Structural Engineering and Mechanics

Volume 51, Number 4, 2014, pages 651-662

DOI: 10.12989/sem.2014.51.4.651

Relaxed Saint-Venant principle for thermoelastic micropolar diffusion

Marin Marin , Ibrahim Abbas , Rajneesh Kumar

Abstract

The main goal of this study is to extend the domain of influence result to cover the micropolar thermoelastic diffusion. So, we prove that for a finite time t>0 the displacement field ui, the microrotation vector oi, the temperature e and the chemical potential P generate no disturbance outside a bounded domain Bt.

Key Words

thermoelastic; micropolar; diffusion; domain of influence

Address

Marin Marin : Department of Mathematics, Transilvania University of Brasov, Romania Ibrahim Abbas : Department of Mathematics, King Abdulaziz University, Jeddah, Saudi Arabia, Department of Mathematics, Faculty of Science, Sohag University, Egypt Rajneesh Kumar : Department of Mathematics, Kurukshetra University, India

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