Determining Stresses in an Adhesive Joint with a Longitudinal Unadhered Region Using a Simplified Two-Dimensional Theory
- Autores: Kurennov S.1
-
Afiliações:
- National Aerospace University-Kharkiv Aviation Institute
- Edição: Volume 60, Nº 4 (2019)
- Páginas: 740-747
- Seção: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/161616
- DOI: https://doi.org/10.1134/S0021894419040199
- ID: 161616
Citar
Resumo
A simplified two-dimensional model of an overlap adhesive joint is proposed. The problem of a stress state of an adhesive joint, along the surfaces of which unadhered regions are located, is solved analytically under the assumption that the cross-sectional displacements of carrier layers vanish. The resulting solution is a functional series, with eigenfunctions being nonorthogonal. It is shown that the presence of unadhered regions may significantly increase stresses near the edge of the adherend.
Palavras-chave
Sobre autores
S. Kurennov
National Aerospace University-Kharkiv Aviation Institute
Autor responsável pela correspondência
Email: kurennov.ss@gmail.com
Ucrânia, Kharkiv, 61000