Strength of Fibrous Composites with Impact Damage

Mechanika Zeszyt Naukowy 2007
Rafal Andrzej Chatys, Vitālijs Pavelko, Igors Pavelko

Numerical analysis of the elastic stress state of composite at low-speed impact is carried out. The use of the general criteria of destruction can give the sufficient information for the approximate prediction of kind of partial destructions in a material and the sizes of a zone of damage. Research and use of knowledge of the phenomenon of self-supported destruction of the brittle components of a composite is especially perspective.

Keywords
elastic stress state of composite, low-speed impact, theory of similarity, the finite element analysis,zone of impact, quantitative criterion of destruction of brittle components of a composite

Chatys, R., Pavelko, V., Pavelko, I. Strength of Fibrous Composites with Impact Damage. Mechanika Zeszyt Naukowy, 2007, No.219, pp.187-198.

Publication language
English (en)