[1]吴洛平,陈子文,吴惠贞,等.铜在切屑过程中碳化物形貌的变化[J].华侨大学学报(自然科学版),1990,11(2):173.[doi:10.11830/ISSN.1000-5013.1990.02.0173]
Wu Luoping,Chen Ziwen,Wu Huizhen,et al.Shape Change of Carbide in Steel During Machining[J].Journal of Huaqiao University(Natural Science),1990,11(2):173.[doi:10.11830/ISSN.1000-5013.1990.02.0173]
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铜在切屑过程中碳化物形貌的变化(
)
《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]
- 卷:
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第11卷
- 期数:
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1990年第2期
- 页码:
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173
- 栏目:
-
- 出版日期:
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1990-04-20
文章信息/Info
- Title:
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Shape Change of Carbide in Steel During Machining
- 作者:
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吴洛平; 陈子文; 吴惠贞; 蔡光仁
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华侨大学精密机械工程系; 华侨大学精密机械工程系
- Author(s):
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Wu Luoping; Chen Ziwen; Wu Huizhen; Cai Guangren
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-
- 关键词:
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碳化物; 热加工; 球化退火; 硬度
- Keywords:
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Carbide; hot working; spheroidzing; hardness
- DOI:
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10.11830/ISSN.1000-5013.1990.02.0173
- 摘要:
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本文对不同显微组织切屑样品,用光学和透射电子显微镜观察第一、二变形区中组织的变化情况,证实了切屑形成是“微区热加工”过程,而碳化物则发生破碎、溶解和“球化退火”过程,在相近硬度下,钢在切削时,球状碳化物组织比片状碳化物组织所耗的能量少。
- Abstract:
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For studying shape change of carbide in steel during machining the authors observe the microstructural changes of various chip samples in the first and second deformed areas by means of optical microscope and transmission electron microscope. It demonstra
更新日期/Last Update:
2014-03-22