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FEA ANALYSIS OF NOZZLE ON CONDENSER
(E-2-09) EPM-142
PROJECT NO. – EPM-142
Document No.: FEA/EPM-142/R0 Rev: 0
TITLE: FEA ANALYSIS OF NOZZLE ON CONDENSER (E-2-09)
PROJECT-EPM-142
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Revision History:
00 Original issue 01/08/2020 H.P D.M K.M -
Rev. Description Date Prepared by Checked by Approved by Reviewed by
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Table of Contents
Chapter 1 – Introduction
Chapter 2 – Finite Element Model
Chapter 3 – FEA Analysis
Chapter 4 – Observations
Chapter 5 – Conclusion
Chapter 6 – References
Annexure A- FEA Validation
Annexure B- Summary of Nozzle Process Loads
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Chapter 1
Introduction
The objective of analysis was to check stress levels in the Nozzles on condenser (N1, N2, N3, N4, N5,
N6, N7, N8, N32, N33, N34). Condenser is designed as per ASME Section VIII, Div. 1 Ed. 2017, TEMA
R AXS, API 650 and FEA analysis of nozzle is carried out as per ASME Section VIII, Div.2, Part 5. To
investigate the stress levels in nozzles linear static finite element analysis is carried out. 3D CAD
model generated for analysis is as per geometric details provided, names of drawings are
mentioned in chapter 6. The Finite Element Analysis is carried out in ANSYS Workbench.
1.1: Design Parameters:
Design Code: ASME Sec VIII Div. I, Ed. 2017, TEMA R AXS, API 650
Shell side Tube Side
Design Temperature (°C) 18/200 18/121
Design Pressure (Max./ Min.) (kg/cm2 g) 3.5 / F.V. 13/F. V
Corrosion Allowance (mm) 6.0 None
Table 1.1- Design Parameters
1.2: Materials of Construction: Components Material Grade
Shell side shell, Nozzle RF pad N3, N4, N5 SA 516 Gr. 70
Nozzle neck N3, N4, N5, Nozzle Neck N6,
N7, N8, Nozzle N29 -N31, Nozzle Neck
N32-N34,
SA 106 B
Boot Head SA 234 WPB
Channel Shell, Nozzle N1, N2 RF pad SB 171 C70600
Nozzle Neck N1, N2 SB 466 C70600
Table 1.2- Materials of Construction 1.3: Material Properties for Analysis:
Material Design
Temperature (°C)
Elastic Modulus
(MPa)
Allowable Stress (MPa)
Yield Strength
(MPa)
Density (Kg/m3)
Poisson’s Ratio
SA 516 Gr. 70
200
192.0E03 138.0 225.0 7750.0 0.30
SA 106 B 192.0E03 118.0 207.0 7750.0 0.30
SA234 WPB 192.0E03 118.0 207.0 7750.0 0.30
SB 171 C70600 121 120.16E03 64.1 95.8 8940.0 0.33
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SB 466 C70600 120.16E03 55.1 82.5 8940.0 0.33
Table 1.3- Material Properties at maximum design temperature
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1.4: Methodology:
The study is conducted to determine the stress level in Nozzles N1, N2, N3, N4, N5, N6, N7, N8, N32,
N33, N34 on condenser. The study is conducted using the following methodology:
3D CAD model of Nozzle is generated with the help of drawings provided. 3D Model includes
part of shell, channel, Nozzles, saddle support, shell flange, channel flange. 3D model is
divided in to two models as per nozzles locations i.e. shell side nozzles & channel side
nozzles. Drawing used for FEA analysis are mentioned in chapter 6.
FEA Analysis is carried out for the following load cases:
o Shell Side Nozzle Analysis Load cases -
o Load Case 1 – Internal Design Pressure + Nozzle thrust + Nozzle Process Loads
(shell side nozzles)
o Load Case 2 – External Design Pressure + Nozzle thrust + Nozzle Process Loads
(shell side nozzles)
o Channel Side Nozzle Analysis Load cases -
o Load Case 3 – Internal Design Pressure + Nozzle thrust + Nozzle Process Loads
(channel Side Nozzles)
o Load Case 4 – External Design Pressure + Nozzle thrust + Nozzle Process Loads
(Channel Side Nozzles)
FEA Analysis Results are validated as per ASME Sec. VIII, Division 2, Part 5 Edition 2019.
Results are studied and presented in the following sections.
FEA Analysis is carried out in Ansys Workbench software.
Detailed procedure is presented in following pages with aid of supporting graphics.
1.5: Geometry Parameters:
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Figure 1.1 – 3D CAD model (Corroded Geometry)
Note: All dimensions are in mm.
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Chapter 2
FINITE ELEMENT MODEL
2.1: Geometry- 3D CAD model
Figure 2.1 – 3D CAD model – Shell Side Nozzles
Figure 2.2 – 3D CAD model – Channel Side Nozzles
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2.2 Finite Element Model:
Finite Element Model is based on 3D CAD model of Nozzle N2 Solid-186 elements are used for analysis for Nozzle N2
o Total numbers of Elements in Model = 248560 o Total numbers of Nodes in Model = 818379
Overall mesh quality checks with their acceptable limits and achieved values are shown below in Table 2.1
Quality Check Acceptable Value Achieved Valve Aspect Ratio < 5 2.69
Jacobian Ratio > 0.5 1.69
Skewness < 0.70 0.33
Element Quality > 0.1 0.69 Table 2.1- Mesh quality parameters
Figure 2.3: Meshed FEA model of shell side Nozzles
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Figure 2.4: Meshed FEA model of Channel side Nozzles
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Chapter 3
FEA Analysis for Nozzles
3.1: Load Case 1 – Internal Design Pressure + Nozzle Thrust + Nozzle Process Loads (Shell Side nozzles) 3.1.1: Structural loading condition
Self-weight of model is applied as a gravity load in downward direction as shown in figure
3.1.1
Internal design pressure of 3.5 kg/cm2g (0.3432 MPa) is applied on internal faces of shell,
shell side nozzle as shown in figure 3.1.1
Thrusts due to internal pressure is applied on nozzle flange face as shown in figure 3.1.2,
Thrust calculations are given in table 3.1
Nozzle Process loads is applied at nozzle flange face as shown in figure 3.1.3
Fixed boundary condition is applied at bottom face of fixed saddle support while
displacement support is applied at sliding saddle support as shown in figure 3.1.4
Figure 3.1.1 – Loading Condition for Load Case 1 – Gravity Load
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Figure 3.1.2 – Loading Condition for Load Case 1 – Nozzle Thrust
Figure 3.1.3 – Loading Condition for Load Case 1 – Nozzle Process Loads
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Figure 3.1.4 – Boundary condition – Fixed and sliding support 3.1.2: Loading Calculations
Thrust Calculation:
Location Nozzle Name Nozzle IR (mm) Area (mm2) Pressure (N/mm2) Nozzle Thrust (N)
Shell Side
N3, N4, N5 452.09 642095.5709 0.3432327 220388.1965
N29, N30, N31 156.81 77249.80331 0.3432327 26514.65857
N32, N33, N34 80.539 20378.03663 0.3432327 6994.408534
Shell Thrust 806 2040891.685 0.3432327 700500.7635
Channel Side N1, N2 150.81 71451.30292 1.274865 91090.7653
Location Nozzle Name Nozzle IR (mm) Area (mm2) Pressure (N/mm2) Nozzle Thrust (N)
Shell Side
N3, N4, N5 452.09 642095.5709 -0.101325 -65060.33372
N29, N30, N31 156.81 77249.80331 -0.101325 -7827.336321
N32, N33, N34 80.539 20378.03663 -0.101325 -2064.804562
Shell Thrust 806 2040891.685 -0.101325 -206793.35
Channel Side N1, N2 150.81 71451.30292 -0.101325 -7239.803268
Table 3.1.- Nozzle Thrust calculations
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Nozzle Size
6" 12" 18" 36" Unit
ML 5.62 22.46 50.54 202.18 KN.m
MC 4.32 17.28 38.88 155.52 KN.m
MR 7.09 28.34 63.77 255.07 KN.m
FA 14.4 28.8 43.2 86.40 KN
Table 3.2.- Nozzle process Loads
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3.1.3: Results for Load Case 1
Deformation Plot for Load Case 1
Figure 3.1.5: Total deformation plot
Maximum Von Mises Stress Plot
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Figure 3.1.6: maximum Von mises stress plot
Figure 3.1.7.a: Maximum Von mises stress plot – Nozzle N3
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Figure 3.1.7.b: Maximum Von mises stress plot – Nozzle N4
Figure 3.1.7.c: Maximum Von mises stress plot – Nozzle N5
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Figure 3.1.8.a: Maximum Von mises stress plot – Nozzle N6
Figure 3.1.8.b: Maximum Von mises stress plot – Nozzle N7
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Figure 3.1.8.c: Maximum Von mises stress plot – Nozzle N8
Figure 3.1.9.a: Maximum Von mises stress plot – Nozzle N32
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Figure 3.1.9.b: Maximum Von mises stress plot – Nozzle N33
Figure 3.1.9.c: Maximum Von mises stress plot – Nozzle N34
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Linearized stress plot at max stress location at Nozzle N3 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N4 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N5 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N6 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N7 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N8 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N32 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N33 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N34 across nozzle pipe thickness
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3.2: Load Case 2 – Full Vacuum Pressure + Nozzle Thrust + Nozzle Process Loads (Shell Side nozzles) 3.2.1: structural loading condition
Self-weight of model is applied as a gravity load in downward direction as shown in figure
3.2.1
External design pressure of F.V. (-0.101325 MPa) is applied on internal faces of shell, shell
side nozzle as shown in figure 3.2.1
Thrusts due to vacuum pressure is applied on nozzle flange face as shown in figure 3.2.2,
Thrust calculations are given in table 3.1
Nozzle Process loads is applied at nozzle flange face as shown in figure 3.2.3
Fixed boundary condition is applied at bottom face of fixed saddle support while
displacement support is applied at sliding saddle support as shown in figure 3.2.4
Figure 3.2.1 – Loading Condition for Load Case 2 – Gravity Load
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Figure 3.2.2 – Loading Condition for Load Case 2 – Nozzle Thrust
Figure 3.2.3 – Loading Condition for Load Case 2 – Nozzle Process Loads
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Figure 3.2.4 – Boundary condition – Fixed and sliding support
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3.2.2: Results for Load Case 2
Deformation Plot for Load Case 2
Figure 3.2.5: Total deformation plot
Maximum Von Mises Stress Plot
Figure 3.2.6: maximum Von mises stress plot
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Figure 3.2.7.a: Maximum Von mises stress plot – Nozzle N3
Figure 3.2.7.b: Maximum Von mises stress plot – Nozzle N4
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Figure 3.2.7.c: Maximum Von mises stress plot – Nozzle N5
Figure 3.2.8.a: Maximum Von mises stress plot – Nozzle N6
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Figure 3.2.8.b: Maximum Von mises stress plot – Nozzle N7
Figure 3.2.8.c: Maximum Von mises stress plot – Nozzle N8
Figure 3.2.9.a: Maximum Von mises stress plot – Nozzle N32
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Figure 3.2.9.b: Maximum Von mises stress plot – Nozzle N33
Figure 3.2.9.c: Maximum Von mises stress plot – Nozzle N34
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Linearized stress plot at max stress location at Nozzle N3 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N4 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N5 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N6 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N7 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N8 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N32 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N33 across nozzle pipe thickness
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Linearized stress plot at max stress location at Nozzle N34 across nozzle pipe thickness
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3.3: Load Case 3 – Internal Design Pressure + Nozzle Thrust + Nozzle Process Loads (Channel Side Nozzles) 3.3.1: Structural loading condition
Internal Design pressure of 13 kg/cm2g (1.2749 MPa) is applied on internal faces of channel
shell and nozzle N1 and N2 as shown in figure 3.3.1
Thrusts due to internal pressure is applied on nozzle flange face as shown in figure 3.3.2,
Thrust calculations are given in table 3.1
Nozzle Process loads is applied at nozzle flange face as shown in figure 3.3.3
Polar coordinate-based ddisplacement boundary condition is provided at channel flange
such that it is restricted to move in axial and tangential direction and free to expand in radial
direction due to pressure as shown below in figure 3.3.4
Figure 3.3.1 – Loading Condition for Load Case 3 – Channel Side Internal Pressure
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Figure 3.3.2 – Loading Condition for Load Case 3 – Nozzle Thrust
Figure 3.3.3 – Loading Condition for Load Case 3 –Nozzle Moment
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Figure 3.3.4 – Displacement Boundary condition @ channel Flange
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3.3.2: Results for Load Case 3
Deformation Plot
Figure 3.3.5: Deformation Plot for Load case 3
Maximum Von Mises Stress Plot
Figure 3.3.6 – Maximum Von Mises Stress Plot for Load Case 3
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Figure 3.3.7 – Maximum Von Mises Stress Plot @Nozzle N1
Figure 3.3.8 – Maximum Von Mises Stress Plot @Nozzle N2
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Linearized stress plot at maximum stress location at nozzle N1
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Linearized stress plot at maximum stress location at nozzle N2
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3.4: Load Case 4 – Full vacuum Pressure + Nozzle Thrust + Nozzle Process Loads (Channel Side Nozzles) 3.4.1: structural loading condition
Full vacuum pressure (-0.101325 MPa) is applied on internal faces of channel shell and
nozzle N1 and N2 as shown in figure 3.4.1
Thrusts due to internal pressure is applied on nozzle flange face as shown in figure 3.4.2,
Thrust calculations are given in table 3.1
Nozzle Process loads is applied at nozzle flange face as shown in figure 3.4.3
Polar coordinate-based ddisplacement boundary condition is provided at channel flange
such that it is restricted to move in axial and tangential direction and free to expand in radial
direction due to pressure as shown below in figure 3.4.4
Figure 3.4.1 – Loading Condition for Load Case 4 – Channel Side Internal Pressure
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Figure 3.4.2 – Loading Condition for Load Case 4 – Nozzle Thrust
Figure 3.4.3 – Loading Condition for Load Case 4 –Nozzle Moment
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Figure 3.4.4 – Displacement Boundary condition @ channel Flange
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3.4.2: Results for Load Case 4
Deformation Plot
Figure 3.4.5: Deformation Plot for Load case 4
Maximum Von Mises Stress Plot
Figure 3.4.6 – Maximum Von Mises Stress Plot for Load Case 4
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Figure 3.4.7 – Maximum Von Mises Stress Plot @Nozzle N1
Figure 3.4.8 – Maximum Von Mises Stress Plot @Nozzle N2
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Linearized stress plot at maximum stress location at nozzle N1
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Linearized stress plot at maximum stress location at nozzle N2
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Chapter 4
Observations
Load Case
Location Pl (MPa) Pl + Pb +Q
(MPa)
LC 1
At max stress location at nozzle N3 across pipe thickness 151.21 345.2
At max stress location at nozzle N4 across pipe thickness 155.56 364.02
At max stress location at nozzle N5 across pipe thickness 114.04 290.32
At max stress location at nozzle N6 across pipe thickness 130.67 254.36
At max stress location at nozzle N7 across pipe thickness 92.655 196.83
At max stress location at nozzle N8 across pipe thickness 134.64 267.57
At max stress location at nozzle N32 across pipe thickness 113.74 196.6
At max stress location at nozzle N33 across pipe thickness 115.59 200.2
At max stress location at nozzle N34 across pipe thickness 114.25 198.08
LC 2
At max stress location at nozzle N3 across pipe thickness 146.56 354.43
At max stress location at nozzle N4 across pipe thickness 158.6 413.54
At max stress location at nozzle N5 across pipe thickness 128.42 328.6
At max stress location at nozzle N6 across pipe thickness 109.5 230.0
At max stress location at nozzle N7 across pipe thickness 87.323 190.96
At max stress location at nozzle N8 across pipe thickness 110.78 237.14
At max stress location at nozzle N32 across pipe thickness 108.7 192.25
At max stress location at nozzle N33 across pipe thickness 110.45 195.67
At max stress location at nozzle N34 across pipe thickness 109.14 193.62
LC3 At max stress location at nozzle N1 across nozzle junction 71.357 131.74
At max stress location at nozzle N2 across nozzle junction 71.156 131.48
LC4 At max stress location at nozzle N1 across nozzle junction 48.539 111.93
At max stress location at nozzle N2 across nozzle junction 52.373 116.72
Table 4.1: Observations for Load Cases
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Chapter 5
Conclusion
Results for Design Pressure Condition are compared with ASME Section VIII, Division 2, Part 5.2 (Protection against Plastic Collapse). Stress comparisons are made as per ASME Sect VIII, Div. 2, Figure 5.1. (Ed.2019) PL+Pb+Q is compared with Sps PL is compared with SPL
Pm is compared with S, Where S = allowable stress for material SPL = 1.5*S or Sy (1.5*S shall be used when the ratio of the minimum specified yield strength to ultimate tensile strength exceeds 0.70) Sps = allowable stress for primary and secondary stresses (ASME Sect VIII, Div. 2, Part 5.5.6.1.d)
For Design Condition at 200°C Design temperature (Shell Side)
For SA 516 Gr. 70
S = 138.0 MPa for SA 516 Gr.70 SPL =Sy= 225.0 MPa for SA 516 Gr.70 Sps =2*Sy = 450.0 MPa for SA 516 Gr.70
For SA 106 Gr. B
S = 118.0 MPa for SA 106 B SPL =Sy= 207.0 MPa for SA 106 B Sps =2*Sy = 414.0 MPa for SA 106 B
For Design Condition at 121°C Design temperature (Channel Side)
For SB 171 C70600
S = 64.1 MPa for SB 171 C70600 SPL =Sy= 95.8 MPa for SB 171 C70600 Sps =2*Sy = 191.6 MPa for SB 171 C70600
For SB 466 C70600
S = 55.1 MPa for SB 466 C70600 SPL =Sy= 82.5 MPa for SB 466 C70600 Sps =2*Sy = 165.0 MPa for SB 466 C70600
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Conclusion for Primary local membrane stress
Load Case
Location Pl (MPa)
Allowable Stress (MPa)
Result
LC1
At max stress location at nozzle N3 across pipe thickness 151.21 207.0 Pass
At max stress location at nozzle N4 across pipe thickness 155.56 207.0 Pass
At max stress location at nozzle N5 across pipe thickness 114.04 207.0 Pass
At max stress location at nozzle N6 across pipe thickness 130.67 207.0 Pass
At max stress location at nozzle N7 across pipe thickness 92.655 207.0 Pass
At max stress location at nozzle N8 across pipe thickness 134.64 207.0 Pass
At max stress location at nozzle N32 across pipe thickness 113.74 207.0 Pass
At max stress location at nozzle N33 across pipe thickness 115.59 207.0 Pass
At max stress location at nozzle N34 across pipe thickness 114.25 207.0 Pass
LC2
At max stress location at nozzle N3 across pipe thickness 146.56 207.0 Pass
At max stress location at nozzle N4 across pipe thickness 158.6 207.0 Pass
At max stress location at nozzle N5 across pipe thickness 128.42 207.0 Pass
At max stress location at nozzle N6 across pipe thickness 109.5 207.0 Pass
At max stress location at nozzle N7 across pipe thickness 87.323 207.0 Pass
At max stress location at nozzle N8 across pipe thickness 110.78 207.0 Pass
At max stress location at nozzle N32 across pipe thickness 108.7 207.0 Pass
At max stress location at nozzle N33 across pipe thickness 110.45 207.0 Pass
At max stress location at nozzle N34 across pipe thickness 109.14 207.0 Pass
LC3 At max stress location at nozzle N1 across nozzle junction 71.357 82.5 Pass
At max stress location at nozzle N2 across nozzle junction 71.156 82.5 Pass
LC4 At max stress location at nozzle N1 across nozzle junction 48.539 82.5 Pass
At max stress location at nozzle N2 across nozzle junction 52.373 82.5 Pass
Table 5.1: Conclusion for Primary local membrane stress
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Conclusion for Primary membrane and bending stress
Load Case
Location PL+Pb+Q (MPa)
Allowable Stress (MPa)
Result
LC1
At max stress location at nozzle N3 across pipe thickness 345.2 414.0 Pass
At max stress location at nozzle N4 across pipe thickness 364.02 414.0 Pass
At max stress location at nozzle N5 across pipe thickness 290.32 414.0 Pass
At max stress location at nozzle N6 across pipe thickness 254.36 414.0 Pass
At max stress location at nozzle N7 across pipe thickness 196.83 414.0 Pass
At max stress location at nozzle N8 across pipe thickness 267.57 414.0 Pass
At max stress location at nozzle N32 across pipe thickness 196.6 414.0 Pass
At max stress location at nozzle N33 across pipe thickness 200.2 414.0 Pass
At max stress location at nozzle N34 across pipe thickness 198.08 414.0 Pass
LC2
At max stress location at nozzle N3 across pipe thickness 354.43 414.0 Pass
At max stress location at nozzle N4 across pipe thickness 413.54 414.0 Pass
At max stress location at nozzle N5 across pipe thickness 328.6 414.0 Pass
At max stress location at nozzle N6 across pipe thickness 230.0 414.0 Pass
At max stress location at nozzle N7 across pipe thickness 190.96 414.0 Pass
At max stress location at nozzle N8 across pipe thickness 237.14 414.0 Pass
At max stress location at nozzle N32 across pipe thickness 192.25 414.0 Pass
At max stress location at nozzle N33 across pipe thickness 195.67 414.0 Pass
At max stress location at nozzle N34 across pipe thickness 193.62 414.0 Pass
LC3 At max stress location at nozzle N1 across nozzle junction 131.74 165.0 Pass
At max stress location at nozzle N2 across nozzle junction 131.48 165.0 Pass
LC4 At max stress location at nozzle N1 across nozzle junction 111.93 165.0 Pass
At max stress location at nozzle N2 across nozzle junction 116.72 165.0 Pass
Table 5.2: Conclusion for Primary membrane and bending stress
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Chapter 6
References
1. ASME Sec. II, Part D, Ed. 2019 – Physical Properties Tables
2. ASME Sec. VIII, Division 1, Edition 2019.
3. Reference Drawings
26071-V1A-E-2-09-00101(91638-XY-COND) REV000
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Annexure A
FEA Validation
A.1: FEA Validation (Software Validation):
Results are verified for stress due to pressure as follows Hoop stress in shell away from discontinuity
… (R. Norton, Machine Design: An Integrated Approach (2nd Edition) – Equation 4.47a)
Where, For shell at design Condition
Ro = Outer radius of shell = 815.9 mm Ri = Inner radius of shell = 806.0 mm P = 0.34323 MPa ------ Internal Pressure After solving this we get,
28.11 MPa Stress from FEA
28.19 MPa The stresses in tangential (Y) directions are matching with calculated value. Refer Figure below.
Figure A.1 – Hoop Stress on Shell – for Validation
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Annexure B
Summary of Nozzle Process Loads
Nozzle Process loads used for analysis of nozzles on shell side of condenser
Flange Rating Moment with unit Client Load Detail Endurable Nozzle Load
6” 150#
ML (kgf.m) 573.0805 573.0805
MC (kgf.m) 440.5174 440.5174
MR (kgf.m) 722.9788 722.9788
FA (kgf) 1468.391 1468.391
12” 150#
ML (kgf.m) 2290.283 1145.142
MC (kgf.m) 1762.07 881.035
MR (kgf.m) 2889.876 1444.938
FA (kgf) 2936.783 1468.392
18” 150#
ML (kgf.m) 5153.646 1546.094
MC (kgf.m) 3964.657 1189.397
MR (kgf.m) 6502.73 1950.819
FA (kgf) 4405.174 1321.552
36” 150#
ML (kgf.m) 20616.62 6184.986
MC (kgf.m) 15858.63 4757.589
MR (kgf.m) 26009.9 7802.97
FA (kgf) 8810.348 2643.104
Table B.1- Summary of Nozzle Process Loads
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Nozzle Process loads used for analysis of nozzles on channel side of condenser
Flange Rating Moment with unit Client Load Detail Endurable Nozzle Load
12” 150#
ML (kgf.m) 2290.283 2290.283
MC (kgf.m) 1762.07 1762.07
MR (kgf.m) 2889.876 2889.876
FA (kgf) 2936.783 2936.783