Application for managing model-based material properties for simulation-based engineering
Abstract
An application for generating a property set associated with a constitutive model of a material includes a first program module adapted to receive test data associated with the material and to extract loading conditions from the test data. A material model driver is adapted to receive the loading conditions and a property set and operable in response to the loading conditions and the property set to generate a model response for the material. A numerical optimization module is adapted to receive the test data and the model response and operable in response to the test data and the model response to generate the property set.
- Inventors:
-
- Alameda, CA
- Issue Date:
- Research Org.:
- Sandia National Lab. (SNL-CA), Livermore, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 961577
- Patent Number(s):
- 7499841
- Application Number:
- 10/887,789
- Assignee:
- Sandia Corporation (Livermore, CA)
- Patent Classifications (CPCs):
-
G - PHYSICS G06 - COMPUTING G06F - ELECTRIC DIGITAL DATA PROCESSING
- DOE Contract Number:
- AC04-94AL85000
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING; 36 MATERIALS SCIENCE
Citation Formats
Hoffman, Edward L. Application for managing model-based material properties for simulation-based engineering. United States: N. p., 2009.
Web.
Hoffman, Edward L. Application for managing model-based material properties for simulation-based engineering. United States.
Hoffman, Edward L. Tue .
"Application for managing model-based material properties for simulation-based engineering". United States. https://www.osti.gov/servlets/purl/961577.
@article{osti_961577,
title = {Application for managing model-based material properties for simulation-based engineering},
author = {Hoffman, Edward L},
abstractNote = {An application for generating a property set associated with a constitutive model of a material includes a first program module adapted to receive test data associated with the material and to extract loading conditions from the test data. A material model driver is adapted to receive the loading conditions and a property set and operable in response to the loading conditions and the property set to generate a model response for the material. A numerical optimization module is adapted to receive the test data and the model response and operable in response to the test data and the model response to generate the property set.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 03 00:00:00 EST 2009},
month = {Tue Mar 03 00:00:00 EST 2009}
}
Works referenced in this record:
Validation of constitutive models applicable to aluminium foams
journal, February 2002
- Hanssen, A. G.; Hopperstad, O. S.; Langseth, M.
- International Journal of Mechanical Sciences, Vol. 44, Issue 2
Multi-scale constitutive model and computational framework for the design of ultra-high strength, high toughness steels
journal, May 2004
- Hao, Su; Liu, Wing Kam; Moran, Brian
- Computer Methods in Applied Mechanics and Engineering, Vol. 193, Issue 17-20
A constitutive model for the mechanical behavior of a 3D C/C composite
journal, March 2002
- Pailhes, Jérôme; Camus, Gérald; Lamon, Jacques
- Mechanics of Materials, Vol. 34, Issue 3
Constitutive modeling of ultra-high molecular weight polyethylene under large-deformation and cyclic loading conditions
journal, June 2002
- Bergström, J.
- Biomaterials, Vol. 23, Issue 11
Constitutive equations for time independent plasticity and creep of 316 stainless steel at 550°C
journal, February 2003
- Hayhurst, D. R.; Vakili-Tahami, F.; Zhou, J. Q.
- International Journal of Pressure Vessels and Piping, Vol. 80, Issue 2