| 碳氮共渗及渗后喷丸对低碳钢疲劳极限的影响 |
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| 引用本文： | 邵培革,王声平,姚枚,王仁智.碳氮共渗及渗后喷丸对低碳钢疲劳极限的影响[J].材料热处理学报,1996(2). |
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| 作者姓名： | 邵培革 王声平 姚枚 王仁智 |
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| 作者单位： | 哈尔滨工业大学，北京有色研究总院，燕山大学，北京航空材料研究所 |
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| 摘 要： | 用内部疲劳极限概念，定量分析了碳氮共渗及渗后喷丸对低碳钢疲劳极限的影响，提出了预测疲劳极限和优化工艺准则。
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| 关 键 词： | 疲劳极限，碳氮共渗，喷丸 |
Analysis about Effect of Carbonitriding and Shot Peening after Carbonitriding on Fatigue Limit |
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| Shao Peige, Wang Shengping.Analysis about Effect of Carbonitriding and Shot Peening after Carbonitriding on Fatigue Limit[J].Transactions of Materials and Heat Treatment,1996(2). |
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| Authors: | Shao Peige Wang Shengping |
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| Affiliation: | Shao Peige; Wang Shengping(Harbin Institute of Technology)(Beijing Institute of Nonferrous Metals)Yao Mei; Wang Renzhi (Yanshan University)(Beijing Institute of Aeronautical Materials) |
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| Abstract: | A new concept of internal fatigue limit is used to analyze the effect of carbonitriding and shot peening after carbonitriding of fatigue limits of steel 20Cr quantitatively and a criterion for optimizing treatment regimes is proposed. |
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| Keywords: | internal fatigue limit carbonitrding shot peening |
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