This article is cited in 1 paper

Short Communication
Mechanics of Solids

Computer modeling of compression for large cell spatially reinforced composite specimen enclosed in the ring for elimination of edge effects influence

I. Yu. Osheva, V. E. Shavshukov

Dept. of Mechanics of Composite Materials and Structures, Perm State National Research Polytechnical University, Perm

Abstract: Article is dedicated to numerical simulation of compression test of the prismatic specimen of the spatially reinforced composite material in which the mechanisms leading to collapse of basic surfaces are weakened. It is shown that areas of the maximum stresses settle down in a working part of the specimen, initiating macrodestruction by a cut. The structural-phenomenological approach is applied to the description of deformation and fracture of the specimen.

Keywords: spatially reinforced composite materials, compression test, structural-phenomenological approach, numerical simulation.

UDC: 539.411.4

MSC: 74E30, 74A20

Original article submitted 31/III/2011
revision submitted – 18/VIII/2011

DOI: 10.14498/vsgtu943

Bibliographic databases:

• 
• 
•