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Well-Posedness and Qualitative Analysis of a Dual Phase Lag Thermoelastic Wave Model in Monoclinic Media

delete2026-07-29
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PRE
AI
A
Ambreen A. Khan
A
Ayesha Ashfaq
R
R. Ellahi *
S
Sadiq M Sait
DOI:10.1016/j.apm.2026.117223delete
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Abstract

Abstract

En 中文
• A thermoelastic wave model in a monoclinic medium using dual phase lag theory is developed. • The effects of phase lags, initial stress, and gravity on wave behavior are analyzed. • The transition between diffusive and wave-like thermal responses is also presented. • The existence, uniqueness, and stability of the solutions are established.
Keywords:
Thermoelastic wave
monoclinic medium
dual phase lag theory
initial stress
Homotopy perturbation method

Journal

Applied Mathematical Modelling cover
Applied Mathematical Modelling
IF:
5.1
Papers:
1.1K
Citations:
2.8W

Organization

K
King Fahd University of Petroleum & Minerals
Scholars:
1.3K
Papers: 615
Citations: 1
I
international islamic university
Scholars:
225
Papers: 133
Citations: 2