𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Compressive behavior of closed-cell aluminum alloy foams at medium strain rates

✍ Scribed by Zhihua Wang; Jianhu Shen; Guoxing Lu; Longmao Zhao

Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
854 KB
Volume
528
Category
Article
ISSN
0921-5093

No coin nor oath required. For personal study only.

✦ Synopsis

Compressive behavior of closed-cell aluminum alloy foams at strain rates of 10 -3 -450 s -1 has been studied experimentally. The fully stress-strain curves of specimens at medium strain rates were obtained using the High Rate Instron Test System, which can maintain a constant loading rate. The experimental results show that plateau stress and energy absorption capacity are remarkable dependent on strain rate, while the densification strain has a negligible dependence.

πŸ“œ SIMILAR VOLUMES

Anisotropic compressive behavior of clos
Anisotropic compressive behavior of closed-cell Al–Si alloy foams
✍ Yongliang Mu; Guangchun Yao πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 297 KB

The anisotropic compressive behavior of closed-cell Al-Si alloy foams prepared by melt foaming process has been investigated. The results show that the stress drop ratio measured in the longitudinal direction is higher than that in the transverse direction. Moreover, the stress drop ratio decreases