Abstract
This paper deals with thermal-plastic analysis for the metal honeycomb structure. The heat transfer equation and thermal elastoplastic constitutive equation of a multilayer panel are established and studied numerically using ANSYS software. The paper elucidates that only the outer skin produces easily plastic deformation, and the outer skin still exists some residual stress and residual deformation after cooling. The dynamic evolution of plastic deformation and material performance degradation under high energy thermal load are revealed.
| Original language | English |
|---|---|
| Pages (from-to) | 1285-1291 |
| Number of pages | 7 |
| Journal | Thermal Science |
| Volume | 17 |
| Issue number | 5 |
| DOIs | |
| State | Published - 2013 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Finite element analysis
- High-temperature load
- Honeycomb
- Non-linear thermo-mechanical coupling
- Plastic deformation
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