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Structural Engineering and Mechanics
  Volume 56, Number 3, November10 2015 , pages 341-354
DOI: https://doi.org/10.12989/sem.2015.56.3.341
 

Disturbance due to internal heat source in thermoelastic solid using dual phase lag model
Praveen Ailawalia and Amit Singla

 
Abstract
    The dual-phase lag heat transfer model is employed to study the problem of isotropic generalized thermoelastic medium with internal heat source. The normal mode analysis is used to obtain the exact expressions for displacement components, force stress and temperature distribution. The variations of the considered variables through the horizontal distance are illustrated graphically. The results are discussed and depicted graphically.
 
Key Words
    dual-phase-lag model; thermoelasticity; temperature distribution; normal-mode
 
Address
Praveen Ailawalia: Department of Applied Sciences, MM University, Sadopur, Ambala City, Haryana, India

Amit Singla: Department of Mathematics, Baba Banda Singh Bahadur Engineering College, Fatehgarhsahib, Punjab, India
 
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