Thermo-plastic effects on structural behaviour during crush and impact
| Autor: | Azim Eskandarian, John D. Lee, Cing-Dao (Steve) Kan, Yan Chen |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
chemistry.chemical_classification
Engineering Thermoplastic business.industry Mechanical Engineering Constitutive equation Poison control Structural engineering Plasticity Strain rate Adiabatic shear band Buckling chemistry Automotive Engineering Composite material Deformation (engineering) business |
| Zdroj: | International Journal of Vehicle Design. 30:22 |
| ISSN: | 1741-5314 0143-3369 |
| Popis: | In this paper, the constitutive relation of plasticity with strain rate and temperature dependency was used to analyse the process of crushing and impacting of structures. Computer simulations of the localization of plastic buckling patterns and the initiation and development of adiabatic shear band were performed. The thermoplastic effects were investigated and discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|