Special features of strain aging of sheet automobile IFBH steel

被引：0
|
作者：
A. A. Vasil’ev
N. L. Kuzmin
V. A. Chelnokov
H.-C. Lee
机构：
[1] St. Petersburg State Polytechnic University,
[2] Seoul National University,undefined
来源：
Metal Science and Heat Treatment | 2007年 / 49卷
关键词：
Aging Temperature; Natural Aging; Dynamic Modulus; Strain Aging; Interstitial Atom;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Strain aging of commercial sheet automobile IF steels is investigated. The aging process is studied by measuring the dynamic modulus of elasticity, the amplitude-independent dislocation internal friction, the mechanical properties, and the microhardness. Analysis of the results obtained reveals the complex mechanism of strain aging of the steels.
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页码：32 / 38
页数：6
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