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5th EUROMECHSOLID MECHANICS CONFERENCE
ESMC-5August 17-22,2003, AUT, Thessaloniki, GREECE
ARISTOTLE UNIVERSITY OF THESSALONIKI (AUT)EUROPEAN MECHANICS SOCIETY (EUROMECH)
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BOOK OF ABSTRACTS
Editor: E.C. AifantisUB/TIB Hannover125 332 548
TABLE OF CONTENTS
GENERAL / PLENARY LECTURES
Unified thermodynamic framework for nonlocal/gradient continuum theoriesC. Polizzotto 3
Mechanics and physics of disclinations in solidsA. Romanov 3
Effective toughness of heterogeneous brittle materialsS. Roux, D. Vandembroucq and F. Hild 4
Intraphase strain heterogeneity in nonlinear composites: A computational approachPierre M. Suquet 4
Twins, their development and growthF. Fischer, H. Petryk, F. Appel and H. Clemens 5
Configurational forces and their application in solid mechanicsD. Gross 6
Strain controlled deformation- and stress-statesThe EUROMECH Solid Mechanics Prize Lecture(Recipient will be announced during the Conference) 7
Geometric framework for incremental constitutive equationsJ. Plesek 8
Several phenomena in structural impact and structural crashworthinessN. Jones 8
MAIN CONFERENCE SESSIONS
CONTINUUM MECHANICS I: GENERAL, ELASTICITY
Analysis and control of lattice structuresG. Duvaut, F. Lene and E. Proia 12
On the formation of microstructures within continuum-atomistic modellingP. Steinmann and R. Sunyk 12
Symmetries and Poisson structures for complex materialsG. Capriz and P. M. Mariano 13
The minimum free energy for continuous spectrum materialsJ. Golden and L. Deseri 14
The mechanical behaviour of the materials having different moduli in tension andcompression by a new modelS. Afaq, M. Karama and S. Mistou 14
The use of the law of mixtures: Some considerationsA. Modrea, I. Goia, S. Vlase and I. Thalmann 15
Investigation of coupled mechanodiffusion processes in piecewise homogeneous bodiesV. Shevchuk 15
A new objective time derivative unambiguously derived by applying an infinite dimensionalRiemannian manifold of Riemannian metrics to the kinematics of continuaZ. Fiala 16
The elastic moduli for a random aggregate of frictional particlesJ. Jenkins and L. La Ragione 16
On the response functional for the dissipativeless part of entropy in globallyequivalent simple bodies with fading memoryA. Montanaro 17
On axisymmetric multiphase deformations for incompressible elastic bodiesP. D'Ambrosio, D. De Tommasi, P. Foti and S. Marzano 17
Equivalent flow curve associated to compression testP. Estelle, C. Lanos, Y. Melinge and C. Servais 18
On phase transformations in elastic micropolar bodies and shellsV. Eremeyev 19
The calculation of shear and elastic modulus for solidsJ. Avsec 19
Phase transition zones construction for some nonlinear elastic materialsElena Vilchevskaya 20
Buckling, barreling and end effects in compressed platesB. Karp 21
Pure bending and circumferential stresses in curved beams of trapezoidal and circular sectionsH. Nahvi 21
The use of material forces to improve the finite element solution in elasticityV. Kalpakides , K. Balassas and G. Stavroulakis 22
Contact stresses in an infinite plate containing an elastic circular inclusion under thermal loadsC. Chao and F. Chen 22
Generalized solutions of boundary value problems in dynamics of anisotropic elastic mediaL. Alexeyeva and G. Zakiryanova 23
Material bifurcations in solids with substructureP. M. Mariano and C. Costa 23
Exact connections of warping fields and torsional rigidities of symmetric composite barsT. Chen, Y. Lin and J. Ju 24
CONTINUUM MECHANICS II: WAVES, PLASTICITY
Fundamental solutions to wave propagation in blastingH. Rossmanith 26
Phononic band gap materials and localised modes in elastic structuresN. Movchan and S. Platts 26
XI
Nonlinear elastic waves in a 2D granular medium with particle rotationI. Pavlov 27
Travelling wave solutions of generalized Stefan modelsA. Danescu 27
Modelling of explosive influences in elastodynamicsS. Dildabayev 28
Analytical solution of transient waves propagation in a thin viscoelastic plate: Part I -Transformed solution, dispersion and attenuation behaviourV. Adamek, F. Vales and V. Las 28
Dispersion and nonlinearity of plane longitudinal wave propagation in porous materialsA. Pegushin and V. Erofeyev 29
Cubic nonlinear elastic waves: Interaction, wave quadruplesJ. Rushchitsky and C. Cattani 30
Anisotropy in soil plasticity: A simple perspectiveY. Dafalias, A. Papadimitriou, X. Li, and M. Manzari 31
On incremental energy minimization in inelastic solidsH. Petryk 31
Single crystal plasticity theories predicting bounded lattice rotation under simple sheardeformationC. Broese and C. Tsakmakis 32
Surface strain localization effect in elastoviscoplastic dynamic problemsV. Kukudzhanov 32
Identification of yield stress and hardening parameters of materials andthin layers by means of spherical microindentation testsS. Kucharski and Z. Mroz 33
Observations on the use of the consistent tangent matrix for pressure-sensitiveplasticity and interpretation of the minimum energy normR. Crouch, and T. Li 34
On the plastic hinge development of frame members using a nonlinear hardening ruleT. Attard and A. Fafitis 35
CONTINUUM MECHANICS III: PLASTICITY, GRADIENT/NONLOCAL THEORIES
Influence of hardening on size effect in plasticityP. Grammenoudis and C. Tsakmakis 38
On the basic relationships of the flow theory for strain-hardening plastic solidsA. Guz 38
On the uniqueness conditions in elastoplasticity at finite strainL. Szabo 39
A new approach to the problem of plastic deformation of solidsN. Kontchakova 40
A constitutive formulation for large strain elasto-plasticity of orthotropic and transverselyisotropic materialsM. Itskov and N. Aksel 40
XII
Static shakedown theorem accounting for material damage and creepB. Druyanov and I. Roman 41
A kinematic hardening model based on the loading surface conceptR. Naghdabadi and M. Yeganeh 42
An influence of loading paths in sheet metal forming in the biaxial stress stateconditions onto limit strainsS. Letskovska, P. Petrov and J. Genov 42
Non-local plasticity effects on interaction of different size voidsV. Tvergaard and C. Niordson 42
The mechanics of localisation waves in plastic deformationL. Zuev 43
Bridging of length scales through gradient theory and diffusion equations fordislocations and microcr'acksG. Voyiadjis, R. Dorgan and E. Aifantis 44
Static and dynamic analysis of a gradient-viscoelastic axial barS. Papargyri-Beskou and D. Beskos 45
On some equilibrium states of gradient elastic bars in tensionK. Lazopoulos 45
Large shear deformation in the self-consistent non-local theory of plasticityT. Khantuleva and P. Klimanek 46
Semi-dense and concentrated fullerene-based composites:Microdeformation and strain gradient effectsP. M. Mariano, F. L. Stazi and G. Augusti 47
MATERIAL MECHANICS I: GENERAL, FRACTURE
Deformation response of Hadfield steel single and polycrystalsH. Sehitoglu, D. Canadinc, I. Karaman, Y. Chumlyakov and H. Maier 50
Machine reloading effect in the jerky flow of alloysK. Chihab and C. Fressengeas 51
The SCC behavior of 316L stainless steel containing delta-ferriteX. Wu and J. Dickson 51
Modeling of composites processing using a two-phase porous media theoryR. Larsson, M. Wysocki and S. Toll 52
Heat conduction in graded materials using conformal mappingG. Manolis, C. Panayiotopoulos and K. Platsoukas 52
Load transfer and damage in creep of magnesium compositesV. Sklenicka, M. Pahutova, K. Kucharova and M. Svoboda 53
Micromechanics and mesomechanics for laminates: Synergy and model improvementsP. Ladeveze and G. Lubineau 54
An approach to the coupled thermo-diffuso-mechanical behaviour of polymersunder explosive decompressionG. Rambert, J. C. Grandidier and L. Cangemi 55
XIII
Simulation of dislocation structure formation and effects under non-proportionalcyclic loading in FCC metalsI. Zoubko, I. Keller and P. Trusov 56
The effect of negative strain-rate sensitivity on the behaviour of aluminium alloy 5083-H116A. Benallal, T. Borvik, A. Clausen and O. Hopperstad 57
Constitutive equations for Ni-based polycrystalline superalloyM. Yaguchi, M.Yamamoto and T. Ogata 57
Measurement and prediction of residual stress generated by local compressionA. Mahmoudi, S. Hadadi-Moud, C. Truman and D. Smith'. 58
Hardness profile measurement by an instrumented drilling method:Influence of ductilityG. Mauvoisin, O. Bartier, R. El Abdi and A Nayebi 58
Calculation of metal strength accounting for the micro-inhomogeneity of plastic deformationG. Stepanov and V. Zubov- 59
Size effects in tensile testing of thin copper foilsG. Simons, C. Weippert, J. Dual and J. Villain 60
Investigation of crack formation regularities of annealed metallic glassin high-temperature areaI. Ushakov, I. Permyakova, V. Feodorov, N. Zenyakova and O. Potapova 61
Healing of cracks arrested in alkali-halide crystals under the influence of ultraviolet radiationV. Feodorov, T. Plushnikova, A. Chivanov and M. Chemerkina 61
A fracture parameter for scaling symmetry with thermoplasticityP. Sansen, P. Dufrenoy and D. Weichert 62
A unified criterion for mixed mode crack initiationH. Qiang, X. Han and G. Liu 63
Influence of perturbations in frictional resistance on the shape of asliding slightly non-circular zoneL. Gorbatikh and M. Popova 63
Mode I and II fracture dynamic toughness of aluminium alloys.H. Maigre 64
Effects of non-associativity on crack-tip fields for pressure sensitive solidsP. Papanastasiou and D. Durban 64
Damage accumulation and hydrogen embrittlement of metals in corrosive mediaV Astafiev 65
Is it possible to 'ductilize' brittle solids? (without heating)J. Tirosh and A. Ofer 66
MATERIAL MECHANICS II: FRACTURE, DAMAGE
Impact behaviour of adhesively bonded joints in automotive structuresI. Georgiou, A. Ivankovic, V. Tropsa and A. J. Kinloch 68
Proposal and use of a void model for the simulation of tensile test by the node separation methodK. Komori 68
Multiscale modelling of controlled shear fractureE. Dzidowski 69
XIV
A probabilistic model for cleavage fracture with a length scaleM. Kroon, J. Faleskog and H. Sberg 69
Diffraction of a plane stress wave by a semi-infinite crack in a general anisotropic elasticmaterialKuang-Chong Wu 70
Validation of various linear spring stiffness definitions for a simple physical model invibrational analysis of cracked beam elements subjected to uniform transverse loadsM. Skrinar and T. Plibersek 71
The influence of various viscoelastic inclusions on a cracked matrixR. Chang 71
A new exact solution of the fracture mechanics problem for arbitrary bodiesS. Lurie and N. Tuchkova 72
Fracture criterion for crack initiation and growthM. Perelmuter 72-'.
Simulation of damage and crack growth in ductile materialsJ. Mediavilla, R. Peerlings and M. Geers 73
On a thermodynamically based framework for continuum damage mechanicsK. Alfredsson and U. Stigh 74
Limit strains for severe accident conditions applicable to nuclear power plantsR. Kieselbach and R. Krieg 75
A damage mechanics based interface element for the analysis of localisation problemsM. Cuomo 75
Anisotropic thermo-damage model for concreteM. Rouainia, G. Baker and P. Purnell 76
Microcrack opening/closure effect in elastic-brittle rock-like materials subjected to cyclic loadsJ. Skrzypek and H. Kuna-Ciskal 77
Mesoscale modelling of creep with kinematic hardening and unilateral damage formaterials with different properties in tension and compressionA. Zolochevsky and G. Voyiadjis 78
MATERIAL MECHANICS III: COMPOSITES, CONTACT
Damage development in crossply composite laminatesI. Daniel, J. Luo and Z. Sun 80
Through the thickness deformation of composite laminates subjected to bendingJ. Botsis, T. Gmor, F. Bosia and M. Mostafa 80
An interface-multilayer model for delamination and contact analysis in composite platesD. Bruno, F. Greco and P. Lonetti 81
Nonlinear vibrations of circular cylindrical panelsM. Amabili 82
The separate roles of fibre damage and delamination in compression-after-impactstrength of composite structuresG. Davies and D. Hitchings 82
XV
Variational bounds for transversely isotropic elastic compositesR. Rodriguez-Ramos, R. Guinovart-Diaz, Julianavo-Castillero, M. del Carmen Rivalta,F. Sabinaand P. Padilla 83
A Mindlin type shell element for damaged elastic laminatesS. Carbillet, H. Herzog, M. Boubakar and F. Trivaudey and D. Perreux 83
Behavior of RC beams strengthened with FRP stripsR. Perera 84
Design of fiber-nets for maximum stiffnessP. Pedersen 85
Wave oscillations in composites with non-uniform fiber distributionsM. Azoulay and G. deBotton 86
Dynamic response of viscoelastic cylinders enclosed in filament wound cylindrical composites0. Sen and D. Turhan . .. •. 87
Wear and friction behavior of metal powders filled epoxy coatingsM. Abdel-Rahman, W. Marzouk and A. Magdy 87
Crack damage identification for laminated composite plates and cylindrical shellsL. Yam, Y. Yan and Z. Wei 88
On the behavior of viscous fiber reinforced compositesL. Tevet Deree and G. deBotton 88
Stress analysis in contact interaction of coated bodiesE. Torskaya 89
A direct method for constructing friction force and momentum in theContensou - Zhuravlev composed model of dry frictionA. Kireenkov 90
Frictional contact of coated systems under sliding conditionsA. Korsunsky and M. Lifeng 90
Homogenization for contact problems with known microroughness of the contacting surfacesJ. Orlik and A. Zhurov 91
High-speed debris and bird-strike induced damages on aircraft leading edgesT. Kermanidis, M. Sunaric, M. McCarthy and J. Xiao 92
An innovative approach to the study of the dynamic behaviour of viscoelastic devicesD. Vetturi and A. Magalini 92
Contact problems for creep and brittle fracture of solidsE. Kostenko and G. Lvov 93
Contact stress analysis of interference fit pins in composite plates under pin load anduniaxial tension using FEAK. Manjunath Aithal and N. Govinda Raju 94
Adhesion in contact of deformable solids1. Goryacheva and Yu.Yu. Makhovskaya 95
A model for the computational investigation of elastic and plastic contactsconsidering adhesion effectsQ. Li and S. Yu 95
XVI
MATERIAL PHYSICS I: MATHEMATICAL/NUMERICAL MODELS
Modeling the dynamic deformation and patterning in FCC single crystals at high strain ratesH. Zbib, M. Shehadeh, T. Diaz de la Rubia and V. Bulatov 98
Statistical dislocation dynamics and mesoscale plasticityAnter El-Azab 98
Effect of dislocations on the dispersion, damping and nonlinearity of ultrasound in solidsV. Erofeyev and V. Romashov 99
Shock-induced structural transitions and dynamic strength of solidsYu. Mescheryakov, A. Divakov and N. Zhigacheva 99
Which properties of dislocations are critical for pattern formation?N. Argaman 100
Crystal plasticity from dislocation dynamicsV. Bulatov ' 100*
Defects in the field theory of elastoplasticityM. Lazar 101
Configuration in torsion of elasto-plastic materials with continuous distribution of dislocationsS. Cleja-Tigoiu 101
Wavelet-based spatial and temporal multiscaling: One-dimensional illustration ofbridging atomistic and continuum temporal scalesG. Frantziskonis and P. Deymier 102
Modeling of crystallographic texture induced anisotropy based on tensorial Fourier coefficientsT. Boehlke and A. Bertram 102
Statistical analysis of the extreme values of stress time series from PLC effectD. Kugiumtzis, A. Kehagias and E. Aifantis 103
On the thermodynamics of solids with mesodefects: Collective effects, plasticity and failureO. Naimark 104
Soliton dynamics in a 2D lattice model with non linear interactionsT. Ioannidou 105
Stability and bifurcation analyses for crystal growth processesP. Bar-Yoseph 105
Fibre breaks accumulation in a unidirectional composite during creep-rupture:Kinetic stochastic theoryA. Krasnikovs and S. Case 106
Discrete breathers in straight and corrugated oscillatory chainsA. Savin, A. Musienko, A. Vakakis and L. Manevitch 106
On describing thermo-mechanical instabilities accompanying phase transition phenomenaC. Faciu and M. Mihailescu-Suliciu 107
A phase field model and computer simulation of martensitic transformation andmorphological transitions of elastic domain structures in constrained systemsA. Artemev 108
Nonlinear mathematical models for microstructured mediaS. Lisina and A. Potapov 108
XVII
Investigation of dynamic processes of irreversible deformations, micro- and macrofracture ofsolids and structuresA. Kiselev and A. Lukyanov 109
On multiple impacts with fractional type of dissipationD. Spasic and M. Milutinovic 110
Potential of quantitative crystallographic analysis to reconstruct local slip activity intransformation-induced and deformation-induced microstructuresE. Nesterova, V. Rybin and A. Zisman , Ill
Group analysis and the inverse problem of chemical kinetics and thermodynamicsS. Spivak Ill
Blow-up analysis of a Fujita type reaction-diffusion systemM. Aripov and A. Matyakubov 112
MATERIAL PHYSICS II: SMART/NOVEL MATERIALS
Breaking invisible specimens with zero forceR. Ballarini 116
Extensions of the spectral method of microstructure design to incorporatetwo-point correlation distributionsB. Adams and S. Kalidindi 116
A model for cyclic deformation of shape memory wiresP. D'Ambrosio, S. Marzano, M. Piccioni and G. Puglisi 117
Remarks on the integration of a class of isotropic pseudoelastic models forshape memory alloysM. Boubakar, N. Valoroso and B. Vieille 118
On SMAs applications to MDOF steel structuresO. Corbi 118
On semi-active magneto-rheological devices for structural controlA. Baratta and O. Corbi 119
Piezoelectric/ferroelectric multilayers: Computer simulation of wave propertiesA. Podlipenets and L. Zinchuk 120
Surface waves in functionally graded piezoelectric cylindersX. Han and G. Liu 120
Intelligent materials and structures: Status and prospectsV. Koshur 121
Waves in a vortex field in the type-II superconductor.B. Maruszewski, A. Drzewiecki and J. Kolodziej 122
A linearized membrane model of a non-magnetizable magnetoelastic surfaceM. Rudnicki 122
Application of laser Doppler technique to dynamic characterization ofmicro-electro mechanical devicesB. Marchetti and P. Castellini 123
Mechanical characterization of human skin from in vivo testsL. Gambarotta, R. Massabo and R. Morbiducci 123
XVIII
A simplified mechanical model of an expanding virusF. Kovacs, T. Tarnai, P. Fowler and S. Guest 124
Analysis of the bond strength of various composites to human tooth structures under dierentloadL. Petrovic and D. Spasic 125
MATERIAL PHYSICS III: MICROMECHANICS / NANOMECHANICS
Elastic properties of thin sandwich panels with fibrous metallic coresA. Markaki and T. Clyne 128
Modelling of the densification of porous molybdenum by a unit cell approachH. Boehm, J. Segurado, D.Duschlbauer, H. Pettermann and A. Plankensteiner 128
Micromechanics of fibrous granular solidsS. Toll and M. Alkhagen 129
Micro/Macro simulations of fracture in open cell metallic foamsA. Ableidinger, T. Daxner, H. Boehm and F. Rammerstorfer 130
Sintering of a body-centered cubic structure of spherical particles of equal and different sizeP. Redanz and R. McMeeking 131
From micro to macromechanics: A general way of obtaining macroscopic descriptionfrom microscopic variablesM. Holecek 131
Physical and mechanical properties of electrodeposited nanocrystalline Fe-Ni alloysJ. McCrea, G. Palumbo, M. Marcoccia and U. Erb 133
Solitonic mechanism of structural transition in polymer-clay nanocompositesO. Gendelman, L. Manevitch and O. Manevitch 133
On the physical and mechanical properties of nanodimensional objectsE. Ivanova, A. Krivtsov, N. Morozov and B. Semenov 134
Mechanisms of nano- and submicrostructure formation at large plastic strainsV. Rybin 134
Constitutive laws for interface separation informed by nano-scale simulationsD. Spearot, K. Jacob, and D. McDowell 135
A combined experimental and simulation study of thermal stability in nanocrystalline NiD. Moldovan and E. Meletis 135
Self-assembled oxide nanostructures: Synthesis, characterization and modellingE. Meletis, D. Moldovan, J. Jiang and C. Chen 136
Rheological modeling of nanoindentation and verification of the fracturemechanics of multi-layered nanostructured coatingsM. Kireitseu 137
Design criteria for single crystal silicon microstructuresE. Mazza and F. Favalli Meroni 137
Reconstruction of phonon dispersion in Si nanocrystalsJ. Zi andX. Hu 138
XIX
STRUCTURAL MECHANICS I: GENERAL, DYNAMICS/VIBRATIONS
Experimental and finite element damper shim analysisD. Bell and J. Balkwill 140
Post-buckling behaviour and complete structural collapse of cylindrical shellsin the elasto-plastic stageV. Pantoftchieva and T. Detchev 140
Nonlinear analysis and design of axisymmetric shells using computer algebrasystems methodJ. Majak and S. Hannus 142
Partial fractional differential equations of creeping and vibrations of a plate andtheir solutionsK. (Stevanovic) Hedrih 142
Vibration analysis of stiffened composite multicell wing structuresC. Hwu and H. Gai 143
Comparison of numerically modelled and measured responses of a hollow cylinderunder impact loadsS. Ptak, J. Trnka, M. Okrouhlik, E. Vesely and P. Dvorakova 144
Fractional calculus model of nonlinear damped vibrations of a rectangular viscoelastic plateY. Rossikhin and M. Shitikova 145
Torsional and bending waves in an axially impacted rod with a spiral grooveM. Okrouhlik and S. Ptak 145
Nonlinear parametric oscillations of a current carrying stringA. Potapov, E. Mozohina 146
Modelling disc brake noise using spectral methodsA. Crampton, J. Fieldhouse, C. Talbot and W. Steel 147
On the interpretation of the augmented Lagrangian in mechanics with set-valued force lawsC. Glocker and R. Leine 147
Effective modal parameters to evaluate structural stressesP. Rochus 148
Experimental evaluation of lateral transfer functions and structural modesof two-wheeled vehiclesR. Basso, A. Doria and D. Fabris 149
Nonlinear vibrations of simple truss-beams under moving loadsJ. Yau 149
On factorized operator and matrix Hamiltonian systems and their integrabilityA. Prykarpatsky and T. Zverkova 150
Analysis of dynamics in a coupled high-temperature superconducting levitationsystem by proper orthogonal decompositionT. Sugiura, K. Morita, H. Ura and K. Kuroda 151
Crash modelling of articulated lorriesW. Grzegozek, P. Swiderand A. Polanski 151
Dynamics of an electro-rheological fluid-filled laminated cylindrical shellA. Tylikowski 152
XX
Coupled, thermoelastic, large amplitude vibrations of Timoshenko beamsE. Manoach and P. Ribeiro 153
Analysis of nonlinear normal modes in some problems of nonlinear elastic systems dynamicsK. Avramov, Y. Mikhlin, S. Reshetnikova and G. Manucharyan 154
Vibration analysis of a multibody system with the transfer matrix methodX. Rui, G. Wang and Y. Lu 154
Optimisation of a flexible cantilever rotor with intermediate supportW. Kurnik and J. Weronko 155
Towards the substantiation of the method of complex amplitudes: Harmonically excitedoscillator with strong cubic nonlinearityO. Gendelman and L. Manevitch 156
STRUCTURAL MECHANICS II: STABILITY, OPTIMIZATION/CONTROL
Stability of a column under action of a parametric random stationaryforce taking into account shear strainsV. Potapov 158
Stability problems related to thin strip productionF. Rammerstorfer, F. Fischer and N. Friedl 158
Elastic in-plane instability of built-in archesM. Bradford and Yong-Lin Pi 159
Review and comparison of methods studying the stability of non-linear equationsP. Ribeiro 159
Certain stability problems of annular plates compressed by non-conservative forcesA. Gajewski 160
The Lagrange problem for an optimal column: An analytical surveyA. Seyranian 161
How do small velocity-dependent forces (de)stabilize a non-conservative system?0. Kirillov 162
Vibration and stability of cylindrical shells in interaction with moving fluid1. Zolotarev 163
Stability of an elastic rod on a fractional derivative type of foundationT. Atanackovic 163
Shape optimization problems in linear elasticityA. Brillard, M. El Jarroudi and A. El Omri 164
Online-process control of air bending for thin and thick metal sheetsB. Heller, S. Chatti, N. Ridane and M. Kleiner 164
Nonlinear stability of imperfect spherical domes and the agreement with experimentsV. Yakushev 165
Stability of relative equilibria of an elastic heavy topT. Ivanov and R. Savova 166
Optimisation of the design and manufacturing process of bent profilesS. Chatti, U. Dirksen and M. Kleiner 167
XXI
Velocity and mass sensitivity of the dynamic global collapse of circular tubesunder axial impactD. Karagiozova and N. Jones 168
Some aspects regarding the stability of frames with large displacementsM. E. Teodorescu 169
STRUCTURAL MECHANICS III: OPTIMIZATION/CONTROL, COMPUTATIONALMETHODS
Stabilization and tracking control of a parallel kinematic with six degrees-of-freedomS. Riebe and H. Ulbrich 172
Applying dimensionless indicators for the analysis of multiple constraints and compoundobjectives in conceptual designE. Coatanea, J. Vareille, M. Kuuva and B. N'Som 173
Sensitivity analysis of uncontrollability set in multi-parameter control problemsA. Mailybaev 174
Some properties of optimal geometrically non-linear trussesS. Selyugin 174
Optimal rendezvous with constraints on circular orbitsV. Istratie 175
Application of nonlinear optimisation methods to evaluation of ESP systemsI. Adamiec-Wojcik, W. Grzegorzek and K. Warwas 176
A control technique applied to a non-linear and non-ideal portal frame foundationJ. Balthazar, J. Palacios and R. MLRF Brasil 176
Optimization strategies in combinatorial optimization problemsN. Simeliene 177
Time-harmonic gradient elastodynamics by the BEMD. Polyzos, K. Tsepoura and D. Beskos 177
Optimization of inelastic spherical shellsJ. Lellep and E. Tungel 178
Efficient finite element analysis of shell structures with uncertain propertiesD. Charmpis, G. Stefanou and M. Papadrakakis 178
Determination of eigenfrequencies in 3D acoustic cavities using Coons-patch boundarysuperelementsC. Provatidis and N. Zafeiropoulos 179
Different approaches to introduction of velocity discontinuities in upper bound limit analysisA. Lyamin, S. Sloan and M. Hjiaj 180
Free-vibration analysis of 3D solids using Coons-patch boundary superelementsC. Provatidis and N. Zafeiropoulos 181
A spectral nonpolynomial macro-element adaptive approach for finite element analysisI. Kolesnicov 181
Software tools for experimental design, metamodelling and optimizationJ. Auzins, A. Janushevskis and R. Rikards 182
XXII
Numerical simulation of failure in layered fiber reinforced composites in thepresence of residual stressesC. Schuecker, D. Pahr and H. Pettermann 183
On shakedown analysis and residual stress field assessment by hypersphere algorithmJ. Tritsch and A. Hachemi 184
Measurement of structural intensity of a shell based on finite element methodT. Oya, K. Shibata and K. Ito 185
Computer simulation of penetration of concrete slab by steel rods using SPH methodologyH. Qiang and G. Liu 185
Remeshing technique and data transfer in adaptive analysis of localization problemsA. Khoei and A. Riahi 186
The finite element method as extension of the classical mechanics principlesA. Poceski ' 187
Problems involved with finite element analysis of elastic multibody systemsS. Vlase 188
Numerical evaluation of mixed mode delamination in a unidirectional glass/epoxycomposite and comparing with experimental resultsM. Khoshravan and A. Yourdkhani 189
GEOMECHANICS/GEOMATERIALS
Explicit accumulation model for granular materials under multiaxial cyclic loadingA. Niemunis, T. Wichtmann and T. Triantafyllidis 192
Compressive behaviour of plain concrete at higher strain-ratesG. Solomos and M. Berra 192
Use of the MRI technique to study concrete and FRP reinforced concrete behaviourE. Marfisi, C. Burgoyne, L. Hall, M. Amin 193
Modeling three point bending of rock-type materials using an elastoplasticmodel with contact elementsS. Kourkoulis, Z. Agioutantis, S. Maurigiannakis and E. Papatheodorou 194
A theoretical and experimental study of rock cuttingG. Exadaktylos, M. Stavropoulou, and K. Giannakopoulos 195
Notched marble specimens under bending: Experimental study and numericalanalysis using an elastoplastic model with contact elementsZ. Agioutantis, S. Kourkoulis, S. Maurigiannakis and E. Papatheodorou 195
Fuzzy analysis of groundwater resources including incomplete data of aquifer spatial extentK. Moutsopoulos, I. Halkidis and C. Tzimopoulos 196
Cam-Clay and hydraulic conductivity diagram relations in consolidated andsheared clay-matricesD. Gelard, P. Dudoignon, A. Pantet and S. Sammartino 197
A continuum mechanically based erosion/deposition modelH. Steeb and S. Diebels 197
Numerical modeling of damage and permeability in claystone: Application to undergroundradioactive waste storageK. Maleki, A. Pouya, P. Berest, A. Courtois and K. Su 198
XXIII
Recent advances in FE modeling of cracking in concrete and quasi-brittle materialsC. Borri, L. Salvatori and W. Zahlten 198
New programming method for limit loads and shakedown analysis of geotechnical problemsM. Boulbibane and A. Ponter 199
Back-analysis of Tempi railway tunnel closure measurementsK. Giannakopoulos, M. Stavropoulou, G. Exadaktylos and P. Rahiotis 200
The theory of nonlinear trans-resonant catastrophic amplification of seismic wavesS. Galiev 200
Initiation of instability on a fault system under slip dependent frictionI. Ionescu and M. Campillo 201
Rainwater influences on the instability of a high slope at the Asprovalta - Strymonaspart of Egnatia highway (chainage 9+700)M. Chatziangelou and B. Christaras 202
Modelling of seismic propagation by mechanical patternsA. Baratta and I. Corbi 202
Time-integration of complex frictional contact lawsM. Hjiaj, Zhi-Qiang Feng, G. de Saxce and'Z. Mroz 203
Projectile penetration into reinforced concrete: Analysis of interaction andits experimental verificationM. Conrad 204
LTVP: A cyclic thermo-plastic model for soilsL. Laloui, C. Cekerevac and L. Vullie 205
Protection of buried pipelines subjected to rockfallB. Pichler, C. Hellmich and H. A. Mang 205
Numerical simulation of forming hydrocarbons in the earth's crust ofBuchara & Khiva regionA. Abidov, I. Atabekov, F. Dolgopolov and A. Hodjimetov 206
A model for the shear strength of rock joints with a thin soil layerT. Papaliangas and S. Manolopoulou 207
Fundamental solution in the theory of consolidation with double porosityM. Svanadze 208
Further development of the equivalent continuum concept in rock mechanicsC. Schinas and S. Bandis 208
CONFERENCE SYMPOSIA
SYMPOSIUM 1ADVANCED MODELLING OF HETEROGENEOUS MATERIALS -HOMOGENIZATION AND GENERALIZED CONTINUA
A gradient elasticity model derived from a discrete microstructure including higher-orderstiffness and higher-order massH. Askes and A. Metrikine 212
Symmetric nonlocal damage theory for concrete structuresG. Borino, B. Failla and F. Parrinello 212
XXIV
Influence of grain boundaries in higher-order dislocation density-based crystal plasticityA. Arsenlis, V. Bulatov, R. Becker, and D. Parks 213
Local second gradient models: Theoretical and numerical aspectsR. Chambon 214
On nonlocal regularization of zonewise heterogeneous elastic-damageable continuaA. Benallal and C. Comi 215
Consideration of Lie symmetries in the formulation of higher order gradientconstitutive laws of dissipative mediaJ. Ganghoffer, V. Magnenet, R. Rahouadj and C. Cunat 216
Higher-order computational homogenization: Scope, applicability and limitationsM. Geers, V. Kouznetsova and W. Brekelmans 217
Homogenization scheme based on volume and surface averagingS. Diebels, H. Steeb, T. Ebinger 218,
On the modelling of thermochemical processes in semi insulating Gallium ArsenideW. Dreyer and F. Duderstadt 218
Creep and fatigue in heterogeneous aerospace nickel alloy C263F. Dunne 219
The influence of anisotropy on flow patterns in simple shear and natural convectionH.-B. Muhlhaus, L.Moresi and M. Cada 220
On a computational strategy with time-space homogenization for heterogeneous materialsP. Ladeveze and A. Nouy 221
A mixed variational formulation for RVE-computationsF. Larsson, R. Lillbacka, M. Ekh and K. Runesson 222
Asymptotic homogenization technique for stresses and strength for some non-linearelastic problems with periodic structureJ. Orlik and S. Mikhailov 222
Out of plane model for thin periodic plate: Application to masonry wallsK. Sab 223
Gradient elasticity and plasticity: A critical reviewI. Vardoulakis 224
Determination of length scale effects in nonlocal mediaL. Sluys, C. Iacono and A. Simone 225
Micro-macro behaviour of granular materialsA. Suiker and N. Fleck 225
Identification of Cosserat constants for cellular solidsC. Tekoglu and P. Onck 227
Effect of particle density and interface thickness in 3-phase particle compositesG. Lilliu, E. Prado and J. van Mier 227
A micromechanically motivated coupled plasticity-damage formulation for ductile materialsR. Peerlings, R. Engelen and M. Geers 228
Computational aspects of a thermodynamically consistent higher gradient formulationof single crystal plasticityT. Liebe and P. Steinmann 229
XXV
Micromorphic modelling of elastoplastic nickel foams: Application to stress concentrationsand crack propagationT. Dillard, S. Forest, J.-D. Bartout, Y. Bienvenu and M. Croset 229
Size effects in shear of a polycrystalA. Richelsen and E. van der Giessen 230
Local and nonlocal damage and failure modelling at large deformation with the Gurson modelB. Svendsen, F. Reusch and D. Klingbeil 231
Influence of microstructural length scales and lattice misorientations on the mechanicalbehaviour of fee polycrystal aggregatesE. Busso and K. Cheong 231
SYMPOSIUM 2MECHANICS AND PHYSICS OF MICROSTRUCTURES AND NANOSTRUCTURES- SIZE EFFECTS
Turbulent motion of dislocation linesV. Bulatov, J. Marian and W. Cai 234
Reaction-diffusion approach to nanostructure formation and texture evolution inadsorbed metallic layersD. Walgraef 234
Importance sampling of rare transition events in Markov processesW. Cai, M. Kalos, M. de Koning, B. Sadigh and V. Bulatov 235
Thin film microstructure simulation for integrated circuit manufacturingT. Cale, M. Bloomfield and Y. Ho Im 235
Lattice trapping in atomistic multiscale simulations of siliconN. Bernstein 236
Large scale atomic structure of nanoscale oxidesA. El-Azab, J. Rustad and H. Trease 236
Dislocation correlations and internal length scales in plastic flowM. Zaiser 237
Molecular dynamics simulations of deformation of metals with nanometer size features:Nanocrystals, nanocontactsM.-J. Caturla, T. Nieh, J. Palacios, T. Nieh and E. San Fabian 237
Multimillion atom simulations of mechanical behavior of nanostructured materials, interfaces,and dynamics of oxidationP. Vashishta, R. Kalia and A. Nakano 238
Defect-deformation self-organization and micro/nano-structuring of solid surfacesV. Emelyanov 238
Dislocation dynamics modeling of the deformation of nano-iayered materialsN. Ghoniem, X. Hahn and Z. Wang 239
Modelling plasticity in small-scale geometries: Dislocations dynamic simulations andexperimentsM. Verdier and M. Fivel 239
Correlation of microstructural features with failure processesM. Kumar 240
XXVI
Nanostressors and the nanomechanical response of a thin silicon film on insulatorF. Liu 240
Size-effects in the structures and energetics of small water clusters:The transition to "ice-like" structuresS. Xantheas 241
Simulation of subgrain deformation structures in polycrystalsR. Radovitzky, A. Cuitino.R. S. Kuchnicki and Z. Zhao 241
Atomistic foundation of solid mechanics and thermomechanicsK. Takahashi, Y. Yasui and M. Nakane 242
Nanosized grain boundaries: Impact on mechanical propertiesH. Van Swygenhoven, P. Derlet, A. Hasnaoui and F. Dalla Torre 243
Dislocation substructure in 316L stainless steel under thermal fatigue up to 650 K.Experiments and simulationsC. Robertson, C. Depres and M. Fivel 244
Relevant variables and nanoscale effective models of ductile factureR. Rudd 245
SYMPOSIUM 3VIBRATION, IDENTIFICATION AND CONTROL OF DYNAMICAL SYSTEMS
Health monitoring in net-controlled structuresF. Vestroni, S. Vidoli, F. dell'Isola 248
On the dynamic properties of axially moving systemsF. Pellicano 248
Impact induced high frequency vibration of vehicular driveline systems withelasto-acoustic wave coincidenceS. Theodossiades, M. Gnanakumarr, H. Rahnejat and M. Menday 249
Non-linear effects of vibration of a cantilever beam with a breathing crackA. Trochidis 250
Parametric identification of systems with piecewise linear characteristicsD. Giagopulos, S. Natsiavas, C. Papalukopulos and C. Salpistis 250
Autoresonant excitation, stabilisation and control of nonlinear vibration ofill-conditioned time-varying structures for industrial applicationsV. Babitsky, I. Sokolov and A. Kalashnikov 251
Analysis of the Phase II IASC-ASCE experimental benchmark data using atwo-stage bayesian structural health monitoring approachJ. Beck and J. Ching 252
A Bayesian statistical framework for structural model selection and updatingM. Pavlidou and C. Papadimitriou 253
Identification of the probabilistic structure of soil constitutive models from boundary feedbackR. Ghanem, A. Rechenmacher and Z. Medina-Cetina 253
Repeated eigenvalues: Some issues in identification and updatingD. Bernal and A. De Stefano 254
Dynamics and stability of milling process with variable time delayB. Balachandran and X.-H. Long 254
XXVII
Identification of coupled modes of vibration in multi-body flexible mechanismsI. Georgiou and M. Bani-Khalid 254
Dynamics of engine mechanisms with flexible members and bearingsI. Goudas, P. Metallidis, I. Stavrakis and S. Natsiavas 255
Impact dynamic analysis of piston against cylinder bore in internal combustiondue to secondary motionsS. Balakrishnan and H. Rahnejat 255
Exploitation of a Cu-based shape memory alloy in a passive control deviceS. Casciati and L. Faravelli 256
Comparison of control strategies for deployment of a tethered satellite systemB. Barkow, A. Steindl and H. Troger 257
Bifurcation analysis of a cantilever beam under conservative and non-conservative loadsA. Luongo, A. Paolone and M'. Vasta 258
M-D-O-F stochastic linear system response spectrum via the wavelet transform:application to a multi-story building model subject to seismic excitationP. Tratskas 259
Solution of semi-inverse buckling problems yields a flexural rigidity as a rational functionM. Baruch, I. Elishakoff and G. Catellani 260
Damage identification of a highway bridge by FE model updatingA. Teughels and G. De Roeck 260
Dynamics of oscillators with soft and rigid impactsF. Peterka 261
Numerical and experimental investigations of a two degrees-of-freedom system:Modelling a dual-system brake mechanismJ. Awrejcewicz and P. Olejnik 263
Fuzzy chip controller evolution vs. structural control needsF. Casciati and R. Rossi 264
Database-assisted analysis of tall buildingsM. Iancovici, F. Sadek and E. Simiu 264
Model class selection from measurements on dynamical systemsJ. Beck and K.-V. Yuen 265
SYMPOSIUM 4NONLOCAL PLASTICITY: CONTINUUM VS. DISCRETE FORMULATIONS
On a simple, non-local theory of crystal plasticityJ. Bassani, A. Acharya, H. Tang and S. Saigal 268
Constitutive structure of finite deformation dislocation mechanicsA. Acharya 268
Discrete dislocation analyses of work hardening in model single crystalsA. Benzerga, Y. Brechet, A. Needleman and E. Van der Giessen 269
Coupled atomistics and discrete dislocation plasticityW. Curtin, L. Shilkrot and R. Miller 269
Finite strain discrete dislocation plasticityV. Deshpande, A. Needleman and E. Van der Giessen 270
XXVIII
Strain localization at the crack tip in single crystals: Classical/generalized crystal plasticitysolutions versus experimental results on single crystal nickel-base superalloysS. Flouriot and S. Forest 270
Nanoindentation test analysed by discrete dislocation simulationsM. C. Fivel and M. Verdier 271
From discrete to continuum dislocation dynamicsI. Groma 271
Portevin-Le Chatelier effect in a particle-strengthened Al-Mg alloyY. Estrin and M. Lebyodkin 272
Nonlocal modeling of the size-dependent response of thin filmsL. Nicola, E. Van der Giessen and A. Needleman 273
Local and non-local crystal plasticity modeling of the material behaviour of metallicpolycrystals due to deformation incompatibilityB. Svendsen 273,
Non-local plasticity effects in fibre reinforced metalsC. Niordson 274
Gradient theory in the prevention of damage localisationK. Santaoja and M. Ollila 275
Boundary layers in constrained plastic flow: A dislocation-based and a Cosserat modelR. Sedlacek and S. Forest 276
Size effects in bending: A comparison of a statistical mechanics-based nonlocal plasticitymodel with discrete dislocation plasticity simulationsS. Yefimov, I. Groma and E. van der Giessen 276
SYMPOSIUM 5MECHANICAL BEHAVIOR OF WOVEN STRUCTURES: FABRIC AND OTHERRETICULATED MEDIA
Multiscale models in mechanics of structures and compositesG. Panasenko 278
Homogenization of very thin elastic reticulated structuresJ.Casado-Diaz, M. Luna-Laynez and J. Martin 279
"Woven" tensegrity gridsV. Raducanu and R. Motro 280
Mechanical properties of composites with an icosahedral fibre packing reinforcementR. Dendievel, M. Fivel, J. Blandin, M. Audier and M. Duneau 281
Mechanical behaviour of ePTFEG. L'Hostis, B. Durand and N. Chakfe 281
Theoretical and computational modelling of fabric-reinforced structuresS. Reese 282
Discrete fabric mass-spring model. Draping simulations and stability analysisB. Ben Boubaker, B. Haussy and J. F. Ganghoffer 283
The influence of the thread's interlacing as well as yarn's parameters on themechanical woven fabric propertiesB. Sirkova and J. Richterova 284
XXIX
Mechanisms and modelling of fabric drapingR. Akkerman, R. Ten Thije and R. Loendersloot 284
Mathematical modelling and numerical simulation of fabric drapeA. Brillard and N. Fare 285
Effects of cell irregularity on the high strain compression of 2D Voronoi honeycombsH. Zhu and A. Windle 286
Microstructural effects on stiffness and strength of 3D cellular structuresA. Fazekas, R. Dendievel and L. Salvo 286
Fatigue life prediction of foam fulfilled structuresB. Hucko and V. Chmelko 287
Mechanical and fracture mechanical behaviour of metallic foamsC. Motz and R. Pippan 287
Thermo-mechanical modelling of shape memory alloy compositesS. Reese and D. Christ 288
Mechanics of flexible sheet materials during draping on complex surfacesR. Ramgulam and P. Potluri 289
Finite element modelling of technical textiles for composite shaping processesB. Hagege, J. Billoet and P. Boisse 289
Optimization of composites structures: Application to optimal wrappingG. Duvaut and F. Lene 290
CONFERENCE MINI-SYMPOSIA
MINI-SYMPOSIUM 1IDENTIFICATION PROBLEMS FOR MATERIALS AND STRUCTURES
Identification of mechanical properties by displacement field measurementsS. Pagano, G. Geymonat and F. Hild 294
Identification method for delaminations in 3D compositesE. Schnack 294
Crack and flaw identification using dynamical measurementsM. Engelhardt, H. Antes, A. Lykas, R. Gallego and G. Stavroulakis 295
Detecting a crack in a beam by antiresonance measurementsA. Morassi 296
Diagnostic inverse analysis of concrete dams with statical excitationR. Ardito, P. Bartalotta, L. Ceriani and G. Maier 297
Study of the inverse subsidence diffusion-convection in geostructures using directmethods of regularizationE. Vairaktaris, I. Vardoulakis, E. Papamichos and V. Dougalis 297
Modelling of damage and cracking at material interfaces for monotonic and cyclic loadingcombined with parameters identificationM. Bialas and Z. Mroz 298
Neurocomputing in identification problems of structural mechanicsZ. Waszcyszyn and L. Ziemianski 299
XXX
Analytical and experimental determination of the material intrinsic length scale of straingradient plasticity theory from micro- and nano-indentation experimentsG. Voyiadjis and R. Abu Al-Rub 300
A pattern recognition and classification approach for the nondestructive determination ofmaterial response statesY. Haddad 300
Some questions of differential and topological diagnosticsM. Shamolin 301
Identification of complex moduli and Poisson's ratio from measured strains on animpacted barS. Mousavi and B. Lundberg 302
MINI-SYMPOSIUM 2DISLOCATION AND DISCLINATION MODELS FOR WORK HARDENING AND ;FAILURE
Modelling crystal fragmentation in terms of disclinationsM. Seefeldt 304
Modelling the evolution of excess dislocations during plastic deformation and theireffect on work-hardeningW. Pantleon 304
Internal stress distribution in 2D dislocation systemsF. Csikor and I. Groma 305
Collective pinning of rotational boundariesP. Moretti and S. Zapperi 305
Discrete dislocation modeling of fracture processesE. van der Giessen, V. Deshpande and A. Needleman 306
Testing two strategies for ductilization of nanocrystalline materials using a mesoscopicdislocation modelJ. Gil Sevillano and J. Aldazabal 306
Experimental observation of lattice curvature near grain boundaries in plastically deformed<100> aluminum polycrystalsB. Adams, B. El-Dasher and A. Rollett 307
How do polycrystalline materials deform plastically?S. Kalidindi, A. Bhattacharya and R. Doherty 307
Disclinations in modeling of misorientation bands and martensite transformationsM. Gutkin, K. Mikaelyan, A. Romanov and V. Verijenko 308
Dislocation dynamics and shearing transitions in thin crystalline filmsM.-Carmen Miguel and S. Zapperi 309
MINI-SYMPOSIUM 3CONFIGURATIONAL MECHANICS
A critical assessment of recent progress in the theory of material-configurational forcesG. Maugin 312
XXXI
Driving forces on phase boundaries in shape memory alloysC. Dascalu 312
Exact results with the J-integral applied to free boundary flowsM. Ben Amar and J. Rice 312
On the configurational thermomechanics of non-chemically reacting solid-fluid mixturesS. Quiligotti and G. Maugin 313
Piezomagnetic tensor symmetriesG. Geymonat and T. Weller 313
Aspects of mechanics in material spaceR. Kienzler 314
On the impact of configurational mechanics in computational mechanicsP. Steinmann 315
Configurational forces and couples in micropolar continuaJ. Jaric 315
Consistent gradient theory for brittle and ductile damage derived within EshelbianthermomechanicsH. Stumpf 316
Dynamic fracture for a curved crackE. Agiasofitou and V. Kalpakides 316
Topics in configurational mechanics of dielectricsC. Trimarco 317
MINI-SYMPOSIUM 4ENVIRONMENTAL EFFECTS IN FRACTURE AND MATERIAL DEGRADATION
Hydrogen embrittlement and sub-critical crack growth in hydride forming metalsA. Varias 320
A model for calculation of stress corrosion crack growthP. Stahle and A. Jivkov 320
Hydrogen assisted materials processingD. Eliezer 321
Hydrogen plasticity interactions: modelling and experiments in hydrogenated nickel alloysD. Delafosse and G. Girardin 322
Investigation of hydrogen and creep contributions to the abnormal fatigue crackingofTi6246athighKmai
F. Mignot, V. Doquet, C. Sarrazin-Baudoux, M. Jouiad and J. Petit 322
Mechanisms of hydrogen embrittlement of austenitic stainless steelsV. Gavriljuk, V. Shivanyk and J. Foct 323
Environment-assisted cracking behavior of friction stir joined aluminum alloysE. Meletis 324
Linking atomistic and continuum modeling of dislocation core propertiesG. Lu, N. Kioussis, E. Kaxiras and V. Bulatov 324
A coupled oxidation-crystallographic approach to the study of high temperature crackinitiation and growth in single crystal Ni-base superalloysN. O'Dowd, E. Busso, J. Sawyer and S. Dumoulin 325
XXXII
Hydrogen embrittlement in a metastable beta-Ti alloyA.-M. Alvarez, I. Robertson and H. Birnbaum 326
MINI-SYMPOSIUM 5MECHANICAL MODELLING IN NATURAL HAZARDS
Diffuse failure in natural media: continuous and discrete viewsG. Servant, H. Vu Khoa and F. Darve 328
Dynamic thermo-poro-elastoplastic effects in rapid shearing of clayey gougesI. Vardoulakis and J. Sulem 328
Different regimes of stick-slip in granular matter: From quasi-periodicityto randomnessF. Adjemian and P. Evesque 329
Snow deformations: Application to a snowpack in interaction with a flexiblesupporting structureB. Boutillier, F. Nicot, J. Meyssonnier, O. Gagliardini and F. Darve 330 •
Poroplastic damage model for East argillitesN. Conil-Aublive, I. Djeran-Maigre, R. Cabrillac and K. Su 330
Discrete element modelling of reinforced concrete under dynamic loadingS. Hentz, L. Daudeville and F. Donze 331
Micromechanical analysis of the plastic deformation in dry granular materialsF. Alonso-Marroquin, H. Herrmann, S. Luding 332
A new temporal algorithm for fluid flow in deformable porous mediaV. Salomoni, B. Schrefler 333
Numerical study of a potential landslide in the Swiss AlpsM. Datcheva, A. Spickermann and T. Schanz 333
Validation of a model for triggering mechanism of shallow landslidesL. Montrasio and R. Valentino 334
Meshfree modelling of landslides at finite strainsE. Foerster and H. Modaressi 335
Multiscale modelling of mechanical behaviour of a tree subjected to a rock impactC. Quetel, F. Nicot, F. Berger, A. Danescu and B. Cambou
MINI-SYMPOSIUM 6PETROLEUM GEOMECHANICS: FROM THEORY TO INDUSTRIAL APPLICATIONS
Research progress on hydraulic fracturingP. Papanastasiou 338
Numerical modeling of sand production in viscous oil reservoirJ-F. Shao and P. Marchina 339
Post-failure analysis of cavity failuresE. Papamichos, P. Liolios and J. Tronvoll 340
Impact of stress symmetry on rock strengthE. Fjaer and H. Ruistuen 340
Applying geomechanical numerical modelling to solve practical oil field problemsT. Kristiansen 341
XXXIII
Elasto-plastic strain hardening-softening soil model with shear banding and finite elementanalysis of retaining structuresT. Tanaka 342
Rock mechanical data acquisition for petroleum applicationsJ. Tronvoll 343
Micromechanical analysis of the rock sanding problemD. Garolera, C. Lopez, I. Carol and P. Papanastasiou 343
Using damage mechanics to simulate the behaviour of various reinforced concrete wallssubmitted to earthquake loadingP. Kotronis and J. Mazars 344
Fracture mechanisms around circular openings in weak rock: Part A - Experimental studyG. Vardakis, E. Bacassis and S. Bandis 345
Fracture mechanisms around circular openings in weak rock: Part B - Analytical simulationE. Bacassis, G. Vardakis and S. Bandis 346
Trap-door modeling using Litwinszyn theory of subsidenceI. Vardoulakis, E. Vairaktaris and E. Papamichos 346
POSTERS SESSION
POSTERS -1CONTINUUM MECHANICS, MATERIAL MECHANICS
On the comparison of deformation and flow theories of gradient plasticity applied to radialsymmetry problemsI. Tsagrakis, G. Efremidis and E. Aifantis 350
Stresses and strains assessment in cracked elastic and viscoplastic pellets using anaxisymmetrical ID finite element codeV. Retel, F. Trivaudey and M. Boubakar 350
Conformal mapping methods for non-homogeneous Green's functions in elastodynamicsG. Manolis, T. Rangelov and R. Shaw 351
A perspective on nanoscale mechanics and thermodynamicsA. El-Azab and D. Baer 352
Dispersion equations for Rayleigh waves in elastic/electro-elastic multilayer structureswith fluid loadingL. Zinchuk, A. Podlipenets and N. Shulga 352
Nonlocal correlations, velocity heterogeneity and dynamic plasticity of solidsY. Mescheryakov, A. Divakov and T. Khantuleva 353
Dynamic theory of micropolar elastic thin platesA. Atoyan and S. Sargsyan 354
Contact problem for the elastic strip with two different homogeneous finite stringersV. Sarkisyan and A. Kerobyan 354
Mathematical modelling of wave processes in elastic magneto active media: Appendix tothe surface wavesG. Bagdasaryan 355
XXXIV
Experimental determination of sound propagation in viscoelastic waveguidesM. Prek 356
Weak nonlinear distortion of normal elastic waves in low-symmetry anisotropic crystal platesK. Kurennaya 356
Excitation, dispersion and localization of linear elastic waves in low-symmety anisotropicwaveguides of a three dimensional geometryV. Storozhev, A. Dzundza, N. Loseva and I. Moiseyenko 357
On calculation of plasticity under complex loading.R. Abirov 357
Features of low-temperature plasticity of Al-Li alloysS. Shumilin, N. Isaev, V. Pustovalov and V. Fomenko 358
Exact solutions of axisymmetric elasticity and thermoelasticity boundary value problemsin finite and infinite regionsV. Vihak, A. Yasinsky, A. Rychahivsky, Y. Tokovy and Y. Yershov 359
Strain localization under biaxial loading with ADINAG. Chatzigeorgiou and N. Charalambakis 359
Theoretical and experimental test for a flexure-beam model with non-convex energyM. Buonsanti 360
A semi-analytical finite element formulation for non-axisymmetric analysis of (nearly)spherical capsA. DiCarlo, V. Sansalone and V. Valente 360
Simulation of buckling and post buckling of random honeycombsA. Alaoui and K. Sab 361
Boundary value problems of elasticity theory for solids of finite dimensionsS. Abdurasul 362
Numerical modeling of the processes involved in hydrogen attackE. Van der Giessen and S. Schloegl 362
Formulation of balance relations and configurational fields for continua withmicrostructure via invarianceB. Svendsen 363
Identification of Cosserat constants for cellular materialsC. Tekoglu and P. Onck 364
Numerical modelling of cement grout injection in saturated porous mediaO. Chupin, P.-Y Hicher and N. Saiyouri 364
The internal cohesion in earth materials for earth buildingsD. Gelard, P. Dudoignon, A. Pantet and J. Laurent 365
Instability of a periodic system of faultsC. Dascalu 366
Finite element simulation of rubber-like polymer networks and micro-mechanical aspectsM. Boel and S. Reese 366
Analysis of vibration damping in bonded materials as a function of aging and strengthdeteriorationA. Boossy, G. deBotton and A. Azoulay 367
XXXV
Automatic fracture photoelastic analysis of a tempered thick glass plateB. Trentadue and A. Proto 368
Cyclic load damage determination using a non-contact laser techniqueB. Trentadue and A. Proto 368
A simple model on dislocation dynamicsV. Koukouloyannis, G. Stagika, S. Ichtiaroglou, I. Groma and E. Aifantis 369
A method to determine the critical nucleus in nonlinear elastic solids described by theLandau-Ginzburg theoryG. Petsos and H. Polatoglou 370
Nanomechanical properties of silicon oxide thin films on polymeric substratesC. Charitidis, S. Kassavetis and S. Logothetidis 371
Experimental investigation on size effects in compressive strength of grouted sandC. Anagnostopoulos, G. Efremidis and E. Aifantis 371
An extension of the Dang Van fatigue criterion to finite life predictionsA. Korsunsky, G. Peridas and D. Hills 372
Role of deformation twinning in mechanical response of FCC and HCP metalsS. Kalidindi, A. Salem and R. Doherty 373
Behaviour of anisotropic materials in design under dynamic loadsA. Radchenko, M. Krivosheina, P. Radchenko 373
The penetration of a punch into a non-homogeneous wedgeI. Trubchik 374
Nonlinear wave interaction in a material with physical inhomogeneitiesA. Braunbruck and A. Ravasoo 374
Orientational design of anisotropic materialsJ. Majak 375
Enhanced models of heat sources in welding and plasma sprayingJ. Ronda and H. Murakawa 375
Stress assesment in the area of phase transformationT. Niezgoda, W. Szymczyk and J. Malachowski 376
Asymptotic solutions of crack problems for a nonhomogeneous elastic materialI. Trubchik and S. Aizikovich 376
The heterogeneous failure mechanism of high strength polymer materials underhyper-velocity interactionsV. Khartsiev, T. Khantuleva, R. Kurakin, S. Rosov and B. Zhukov 377
Deformation and fracture of an annealed metallic glass in high-temperatures underconcentrated loadsV. Feodorov, I. Ushakov and I. Permyakova 378
Shear waves in ferroelectrics with periodically layered domain structure: Effect of localimperfectionsA. Podlipenets, L. Zinchuk and O. Bigun 378
Crack growth modelling using Finite Element analysisL. Marsavina, N. Faur and N. Negut 379
Peculiarities of damage accumulation in NCF compositesA. Krasnikovs and J. Varna 379
XXXVI
Modeling slippage and polymer chain rupture interrelation in creep molecular processesU. Gafurov 380
Elastic waves in microcracked bodies as multi-field materialsP. Trovalusci and G. Rega 381
Slab avalanche release viewed as interface fracture in a random mediumB. Fyffe, M. Zaiser and E. Aifantis 382
Elasticity and Damage in Li BatteriesK. Aifantis and S. Hackney 382
Discrete and continuum aspects of gradient elasticity: Examples from the NanoscaleA. Konstantinidis, K. Kosmidis, F. Akintayo, D. Tragoudaras, G. Mokios and D. Panoglou 383
POSTERS - IISTRUCTURAL MECHANICS / DYNAMICS/OPTIMIZATION / CONTROL
Buckling analysis of warped columnsS. Enayatpour and H. Razavi 386
Influence of tension stiffening effect on the design and behaviour of reinforced concretestructuresA. Elenas, L. Vasiliadis and A. Liolios 386
Residual stress computation in bent profiles using analytic approachesS. Chatti and M. Kleiner 387
Development of a full field measurement technique for stress pattern analysis onmachines axlesR. Marsili, P. Maggiorana, C. Rondini, G. Brustenga, N. Borgarelli and G. Rossi 388
Direct analytical solutions for uniaxial bending design of reinforced concrete T crosssections according to the Eurocode 2 StandardM. Skrinar 389
Numerical simulations of magneto-elastic vibrations in a magneto active plateM. Mikilyan 389
Vibroacoustic properties of multi-element rheological systems and its application in bearingsM. Kireitseu 390
Reliability of structures designed for load combinations provided in EurocodesM. Holicky 390
Limit states of piping with defects under static and repeated load applicationM. Ruzicka, M. Paniel and F. Valenta 391
Numerical and experimental analysis of engineering timber jointsL. Erdodi and I. Bodi 392
The design of ocean wave turbineJ. Muthana 392
Optimal design of slender structures subject to follower forces with a discussion onunstable formsR. Bogacz and S. Imielowski 393
Modal analysis of structures subject to generalized follower forceS. Imielowski 393
XXXVII
Influence of bracings on the low boundary of the load carrying capacity of spatial gridstructuresJ. Karczewski 394
Methods of corrosion modeling in aircraft lap jointsA. Leski, P. Barszcz and J. Komorowski 395
Numerical and experimental study of crippling in compressionG. Zamula and S. Naumov 395
The optimization of cam profile: The development of multicam and newcam profileJ. Avsec and M. Oblak 396
Full-scale fatigue testing of the helicopter blades from composite laminated materialsduring the development processB. Rasuo 397
Some properties of symmetric flexible multi-body systemsS. Vlase, G. Deliu and M. Deliu 398
Measurement of moment of inertia of large size bodies by oscillations in elastic supportA. O. Belyakov and V. Bogdanov 398
Cyclic strength and oscillation of elements in shell constructionsA. Abdusamat 399
Influence of the composed dry friction on the dynamics of homogeneous rotating diskon a planeA. Kireenkov 399
Fabrication of toroidal vessel section using elastomer mandrelC. de la Cruz 400
Energy release rate and mode mix of single-layer adhesive jointsK. Alfredsson and J. Hogberg 400
Numerical simulation of a viscoelastic composite beamS. Buzon, B. Jurkiewiez and J. Sieffert 401
On local buckling of a thin composite laminated cylindrical shell under axial loading andtwistingG. Mikhasev and E. Korchevskaya 401
Volume geomechanical objects modeling using seismotectonic and geodetic dataL. Nazarov and L. Nazarova 402
A study of pile embedding in soilsK. Sultanov and B. Khusanov 403
Study of non-stationary behaviour of earth dams under dynamic loading by taking intoaccount the complex characteristics of the dam materialK. Sultanov, K. Salyamova and B. Khusanov 403
A simple non-linear structural analysis of a steel portal frame subjected to fireP. Papadopoulos and A. Papadopoulou-Mathiopoulou 404
Crack identification in elastic beams by frequency measurementsA. Morassi 405
Instability of a free-hanging riser conveying fluidG. Kuiper and A, Metrikine 406
XXXVIII
Simulation of car motion while running over an obstacleM. Szczotka, S. Wojciech 406
Modelling of articulated lorries with consideration of dry frictionI. Adamiec-Wojcik 407
Modelling of truck crane dynamics under conditions of detachment of support systemfrom foundationB. Posiadala 408
Identification of the dynamical model of the system: Telescopic boom, hydraulic cylinder-rotationally platformW. Sochacki 408
Numerical efficiency of joint and absolute coordinates in modeling the dynamics ofmultibody car systemsK. Warwas and S. Wojciech 409;
On tangential impulses during an actual impactG. Deliu, S. Vlase, M. Baritz and M. Deliu 410
Singularity analysis and graphical visualisation of new parallel structuresD. Liana and A. Pisla 410
On the pole-vaulting pole problem: Parametric identificationM. Tofan, S. Vlase, I. Micu and I. Burca 411
The behaviour of the bearings at high speedT. E. Bolfa and D. Nicoara 411
Optimum shape design of rotor shaft in static and dynamic rangeD. Nicoara 412
"Grioli-like" precessions in the problem of gyrostate and their stabilityV. Tkhai, A. Shvygin 412
A new model for the study of rain-wind induced vibrations of a simple oscillatorA. Abramian and A. van der Burgh 413
On the mathematical models for the explanation of some observed phenomena incelestial body motionA. Khentov 414
Dynamic response of steel water tank towerJ. Bencat 414
Dynamic response and vibration analysis of geared transmission with tooth faultsF. Chaari, T. Fakhfakh and M. Haddar 415
Mechanical modeling based on non-conventional logicC. Tran 415
AUTHOR INDEX 417