ON DECAY OF DILATATIONAL ACCELERATION WAVES IN POROUS THERMOELASTIC MATERIALS

  • Marin MARIN Department of Mathematics and Informatics, Transylvania University of Brasov
  • Sorin VLASE Department of Mechanical Engineering, Transilvania University of Brasov
  • Georgiana PRECUP Department of Mathematics and Informatics, Transylvania University of Brasov

Abstract

This paper is dedicated to a porous thermoelastic material, namely a material with voids having a micropolar structure. In the set of constitutive variables we included a new variable, namely voidage time derivative. For the mixed initial-boundary value problem within this context, we formulate and prove an uniqueness result regarding the solution. We also study the decay of acceleration waves in this bodies with pores.

Published
Jan 26, 2022
How to Cite
MARIN, Marin; VLASE, Sorin; PRECUP, Georgiana. ON DECAY OF DILATATIONAL ACCELERATION WAVES IN POROUS THERMOELASTIC MATERIALS. Romanian Journal of Mechanics, [S.l.], v. 6, n. 2, p. 23-30, jan. 2022. ISSN 2537-5229. Available at: <http://journals.srmta.ro/index.php/rjm/article/view/154>. Date accessed: 22 jan. 2025.
Citation Formats
Issue
Vol 6 No 2 (2021): ROMANIAN JOURNAL OF MECHANICS
Section
Articles
Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.