Explosive welding of stainless steel–carbon steel coaxial pipes

被引：0
作者：
Ehsan Zamani
Gholam Hossien Liaghat
机构：
[1] Tarbiat Modares University,Department of Mechanical Engineering, Impact Mechanics and Explosion Lab
来源：
Journal of Materials Science | 2012年 / 47卷
关键词：
Explosive; Detonation Velocity; Explosive Welding; Explosive Load; Stainless Steel Pipis;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Bi-metallic corrosion resistant steel pipes were produced through explosive welding process. The weldability window of the stainless steel pipe (inner pipe) and the carbon steel pipe (outer pipe) was determined by the use of available semi-empirical relations. The impact velocity of the pipes as the most important collision parameter was calculated by the finite element simulation. Direct effect of the explosive mass reduction on the bonding interface of the pipes was studied. Optical microscopy study showed that a transition from a wavy interface to a smooth one occurs with decrease in explosive load.
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页码：685 / 695
页数：10
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