On uniqueness and dilatational waves in a porous Cosserat thermoelastic body

被引：0
作者：
Marin Marin [1 ]
Sorin Vlase [2 ]
Denisa Neagu [3 ]
Lucian Dominte [4 ]
机构：
[1] Department of Mathematics and Computer Science, Transilvania University of Brasov, Brasov
[2] Academy of Romanian Scientists, Ilfov Street, No. 3, Bucharest
[3] Department of Mechanical Engineering, Transilvania University of Brasov, Brasov
[4] Romanian Academy Technical Sciences, Bucharest
来源：
Journal of Umm Al-Qura University for Engineering and Architecture | 2024年 / 15卷 / 2期
关键词：
Acceleration waves; Cosserat bodies; Uniqueness of solutions; Voids;
D O I：
10.1007/s43995-023-00041-1
中图分类号：
学科分类号：
摘要：
In this paper first we formulate the mixed problem with initial and boundary values in the context of the porous Cosserat thermoelastic bodies micropolar material with voids. WE have included among the independent constitutive variables the derivative with respect to time of the voids (pores) function. Under the conditions in which we imposed average restrictions on the functions used, we formulated and demonstrated the uniqueness of the solution to the mentioned mixed problem and we did a short analysis on the dilatational waves in this kind of media. © The Author(s) 2023.
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页码：61 / 66
页数：5
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