Impact studies on structural components using a free-flight drop tower

被引：4
|
作者：
Bhattacharya, S [1 ]
Krishnamurthy, KC [1 ]
Rajendran, R [1 ]
Sai, KP [1 ]
Basu, S [1 ]
机构：
[1] Bhabha Atom Res Ctr, Kalpakkam, Tamil Nadu, India
来源：
EXPERIMENTAL TECHNIQUES | 2006年 / 30卷 / 02期
关键词：
D O I：
10.1111/j.1747-1567.2006.00018.x
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A free-flight drop tower established at Bhabha Atomic Research Center facilities was used to study the impact response of various components. Energy absorbers crushed by the drop hammer show maximum energy correlations of 95%. Impact acceleration and strains were measured on the cask model undergoing impact. It was found that shock qualification of equipment is possible once the shock level the equipment has to qualify in terms of peak acceleration and pulse duration of a half-sine pulse is known.
引用
收藏
页码：52 / 58
页数：7
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