The Effect of Plasticity to Interlaminar Fracture Toughness of Adhesive Bond of Composite

Матеріали XIII міжнародної науково-технічної конференції “АВІА-2017” 2017
Vitālijs Pavelko, Sergejs Kuzņecovs, Kristaps Lapsa, Pēteris Pavlovskis

In this paper the effect of plasticity of an adhesive to inter-laminar fracture toughness of adhesive bond of thin-walled layered composite is investigated. The characteristics of failure of low toughness adhesive layer were obtained using the double cantilever beam (DCB) sample. The main features of plasticity effect are obtained. The procedure of results use for strength analysis of structure with the plasticity affected adhesive joint is proposed.

Keywords
composites, interlaminar fracture, adhesive joint, plasticity
Hyperlink
http://avia.nau.edu.ua/indexallua.php

Pavelko, V., Kuzņecovs, S., Lapsa, K., Pavlovskis, P. The Effect of Plasticity to Interlaminar Fracture Toughness of Adhesive Bond of Composite. In: Матеріали XIII міжнародної науково-технічної конференції “АВІА-2017”, Ukraine, Kiev, 19-21 April, 2017. Kiev: 2017, pp.17.38-17.43.

Publication language
English (en)