Structural Engineering and Mechanics

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Influence of gravity, locality, and rotation on thermoelastic half-space via dual model

  • Samia M. Said (Department of Mathematics, Faculty of Science, Zagazig University)
  • Received : 2023.12.22
  • Accepted : 2024.02.05
  • Published : 2024.02.25
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Abstract

In this paper, Eringen's nonlocal thermoelasticity is constructed to study wave propagation in a rotating two-temperature thermoelastic half-space. The problem is applied in the context of the dual-phase-lag (Dual) model, coupled theory (CD), and Lord-Shulman (L-S) theory. Using suitable non-dimensional fields, the harmonic wave analysis is used to solve the problem. Comparisons are carried with the numerical values predicted in the absence and presence of the gravity field, a nonlocal parameter as well as rotation. The present study is valuable for the analysis of nonlocal thermoelastic problems under the influence of the gravity field, mechanical force, and rotation.

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References

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