Deformation of Foam Cores in Uniaxial Compression-Tension Cycle
Source abstract
Abstract
This article deals with experimental and analytical analysis of the mechanical behavior of crushed foam cores. Three rigid cellular core materials are tested in a uniaxial compression-tension cycle. An analytical model is proposed describing the stress-strain curve in tension and secondary compression. A special emphasis is laid on the relaxation behavior of a crushed foam core in tension.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Cellular and Composite Structures · Elasticity and Material Modeling · Composite Material Mechanics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Department of Strength of Materials, State Marine Technical University, 198 262 St Petersburg, Russia,
Department of Aeronautical and Vehicle Engineering Royal Institute of Technology, S-100 44 Stockholm, Sweden
References (6)
Show source-provided references
1. 10.1016/S0020-7683(98)00048-110.1016/S0020-7683(98)00048-1 ↗
2. 10.1016/S0020-7683(99)00277-210.1016/S0020-7683(99)00277-2 ↗
3. 10.1046/j.1475-1305.2002.00029.x10.1046/j.1475-1305.2002.00029.x ↗
4. Koissin, V. · 2001
5. Koissin, V. (2004). The Local Strength of Foam Cored Sandwich Structures, PhD Thesis, Department of Strength of Materials, State Marine Technical University, St.Petersburg, Russia. (in Russian).
6. Koissin, V. · 2006