a process for creating, managing and ... process for creating, managing and deploying materials in...

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expert material testing | CAE material parameters | CAE Validation | software & infrastructure for materials | materials knowledge | electronic lab notebooks A PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA

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Page 1: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

expert material testing | CAE material parameters | CAE Validation | software & infrastructure for materials | materials knowledge | electronic lab notebooks

A PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA

Page 2: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

technical center for materials

materials in simulation

testing for simulation

software for materials

electronic lab notebooks

About Us

Page 3: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Outline

• Nature of the problem • Workflows and Infrastructure • Linear CAE material libraries • Non-linear CAE material libraries • ANSA connectivity

Page 4: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Nature of the problem

• Wide variety of simulations: NVH, crash, fatigue, process…. • Need self-consistent data, eg. same modulus, Poisson’s, yield…

• Unmanaged material file repositories • Not easy to add/edit/replace material files

• Material naming conventions • Inconsistent material nomenclature in CAD v. CAE • Material name or specifications in material callouts

• Unit systems • Traceability of CAE material files to material data source • Integration between CAD and CAE for materials

Page 5: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Materials & CAE Material files Workflow

ANSA CATIA PTC NX

CAD

BOM

Page 6: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Building the repository

• Bulk import of CAE material files

• Assignment of material files authorized material names • Bulk import of linear analysis/CAD data • Adding new material data to Properties library

• Conversion of material data to CAE material files

Page 7: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Bulk importer for CAE material files

Page 8: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Bulk uploaded files in the CAE Materials library

Page 9: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Assigning material file to a material name

Page 10: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Adding CAE Material files from stakeholders

Page 11: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Import of Linear Analysis/CAD Data

Download Excel template Populate Template Copy and paste to Loader

2010 60 0.3 11011 2300

Page 12: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Importing material data

• Adding single-point data > Simple Loader

• Importing material data from Excel spreadsheets

• Use Data Loader for • Cut-and-paste of complex multi-variate data • Instrument data import • Data fitting to equations

Page 13: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Creating CAE Material files from material data

Page 14: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

CAE Modeler for LS-DYNA

Page 15: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Drag and drop extrapolation

Page 16: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Extrapolate, tune rate dependency, stiffen model…

User can visualize the effect of changing stress ratios on the model

Page 17: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Output to CAE material file

File can be downloaded or saved to CAE Materials library

Page 18: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Equations and Data Fitting

Page 19: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

External Material File Creation

Page 20: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Using Excel Macros

Page 21: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Deploying data by material or specification

ANSA CATIA PTC NX

CAD

BOM

CAE Materials Properties

Materials

ANSA CATIA PTC NX

CAD

BOM

CAE Materials Properties

Material Specifications

Page 22: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Linear CAE Material Library export

Page 23: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Selecting which models to send to ANSA

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strengthening the materials core of manufacturing enterprises

Download to ANSA

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strengthening the materials core of manufacturing enterprises

Conflict resolution

Page 26: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

In ANSA, open the plugins menu and select Input Matereality

Adding the new repository to ANSA

Page 27: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Locating the ANSA material database

Open your Materials window, right click, and select Material DB > List

Page 28: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Materials appear in the ANSA database

Your imported material files appear in the Material Database window

Page 29: A PROCESS FOR CREATING, MANAGING AND ... PROCESS FOR CREATING, MANAGING AND DEPLOYING MATERIALS IN ANSA Hubert Lobo Matereality, USA technical center for materials materials in simulation

strengthening the materials core of manufacturing enterprises

Conclusions

• Process for handling materials consistently in CAD and CAE • Materials, specifications, properties, material cards are stored in

a single master database • Database deploys outputs for both CAD and CAE • Material callouts are same for both CAD and CAE • Material Specification based callouts can be used • Consistent and traceable data for the enterprise from a single

managed source