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- Title
Multiphysics modeling and analysis of laminated composites with interfacial imperfections in thermal environments.
- Authors
Vattré, Aurélien
- Abstract
This work presents novel three-dimensional solutions for the multiphysics response of magneto-electro-elastic multilayered plates with interfacial imperfections in a thermal environment. The Stroh formalism is employed, incorporating thermal coupling with the Eringen nonlocal theory to capture small-scale effects. The laminated structures are simply supported and subjected to time-harmonic temperature distributions and extended tractions represented using Fourier series expansions. The dual variable and position technique is used to address the challenges posed by non-ideal thermal and mechanical bonded contacts between constituents, ensuring the consistency and stability of the recursive field relations. A wide range of application examples are analyzed, including the influence of material arrangements, aspect ratio and nonlocal length characteristics, elastically compliant and thermally/dielectrically weakly conducting interfaces, as well as forced vibrations in combined thermo-mechanical environments. The comprehensive results shed light on the intricate multiphysics response of multilayered structures and provide valuable insights into practical engineering implications for advanced materials and structures.
- Subjects
LAMINATED materials; IMPERFECTION; FOURIER series; TEMPERATURE distribution
- Publication
Journal of Materials Science, 2024, Vol 59, Issue 12, p4913
- ISSN
0022-2461
- Publication type
Article
- DOI
10.1007/s10853-023-09205-9