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Capturing Thermal-Stress Waves Via Special Purpose Hybrid Transfinite Elements and Unified Computational Formulations

  • Kumar K. Tamma
  • Sudhir B. Railkar
Conference paper

Summary

The present paper represents an attempt to apply extensions of a hybrid transfinite element computational approach for accurately predicting thermoelastic stress waves, A unique feature of the proposed formulations for applicability to the Danilovskaya’s problem of thermal stress waves in elastic solids lies in the hybrid nature of the unified formulations and the development of special purpose transfinite elements in conjunction with the classical Galerkin techniques and transformation concepts. Numerical test cases validate the applicability and superior capability to capture the thermal stress waves induced due to boundary heating.

Keywords

Stress Wave Interpolation Function Superior Capability Transformation Concept Boundary Heating 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

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Copyright information

© Martinus Nijhoff Publishers, Dordrecht 1987

Authors and Affiliations

  • Kumar K. Tamma
    • 1
  • Sudhir B. Railkar
    • 2
  1. 1.ICADUSA
  2. 2.Mechanical and Aerospace EngineeringWest Virginia UniversityMorgantownUSA

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