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Constitutive modeling and thermoviscoplasticity
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Hetnarski, Richard B. Paul, Donald B. Ghoneim, Hany |
| Copyright Year | 1988 |
| Description | Development and solution of coupled thermomechanical equations at elevated temperature and/or high strain rates are discussed. Three main considerations are presented: development of the coupled thermomechanical equations by means of the rational theory of thermodynamics, development of a thermoviscoplastic constitutive equation which is congruous with the developed coupled equations, and the applicability of the developed equations to the treatment by the finite element method. |
| File Size | 328513 |
| Page Count | 11 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19880012122 |
| Archival Resource Key | ark:/13960/t6159gn3n |
| Language | English |
| Publisher Date | 1988-04-01 |
| Access Restriction | Open |
| Subject Keyword | Structural Mechanics Finite Element Method Thermodynamics Stress-strain Relationships Viscoplasticity Mathematical Models Thermoplasticity Constitutive Equations Strain Rate Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
