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金属学报  1983, Vol. 19 Issue (1): 70-75    
  论文 本期目录 | 过刊浏览 |
低碳钢中微空洞的形核与长大的观测
张以增
华中工学院
OBSERVATIONS ON VOIDS NUCLEATION AND GROWTH IN LOW CARBON STEEL
ZHANG Yizeng (Huazhong Institute of Technology; Wuhan)
引用本文:

张以增. 低碳钢中微空洞的形核与长大的观测[J]. 金属学报, 1983, 19(1): 70-75.
. OBSERVATIONS ON VOIDS NUCLEATION AND GROWTH IN LOW CARBON STEEL[J]. Acta Metall Sin, 1983, 19(1): 70-75.

全文: PDF(873 KB)  
摘要: 对三种不同热处理(正火、退火、球化)的低碳钢中微空洞的形成进行了一些观测。在观测和计算的基础上,对微空洞的形核率和长大率与塑性应变的关系进行了分析和讨论。
Abstract:Some observations of voids formation were carried out by using low carbon steel with three kinds of heat-treatment, namely, normalizing, annealing and spheroidizing. Based on these observations and computations, some analytical results have been made to show strain dependency of voids nucleation rate and voids growth rate.
收稿日期: 1983-01-18     
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