[1]杜云海,韩连元,丁遂栋,等.调质40CrNiMo钢平均应力影响系数的试验研究[J].郑州大学学报(工学版),1993,14(04):72-77.
Du Yunhai,Han Lianyuan,Ding Suidong,et al.Test research on the impact coefficient of the average stress impact coefficient of quality[J].Journal of Zhengzhou University (Engineering Science),1993,14(04):72-77.
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调质40CrNiMo钢平均应力影响系数的试验研究(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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14卷
- 期数:
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1993年04期
- 页码:
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72-77
- 栏目:
-
- 出版日期:
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1993-12-28
文章信息/Info
- Title:
-
Test research on the impact coefficient of the average stress impact coefficient of quality
- 作者:
-
杜云海;韩连元;丁遂栋;
-
郑州工学院数力系,郑州工学院数力系,郑州工学院数力系,
- Author(s):
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Du Yunhai; Han Lianyuan; Ding Suidong;
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Zhengzhou Institute of Technology’s Digital Power Department, Zhengzhou Institute of Technology Digital Power, Zhengzhou Institute of Technology,
-
- 关键词:
-
本文介绍调质40CrNiMo钢的拉——压疲劳试验结果; 给出了该材料在不同应力集中情况和不同循环特性下的疲劳极限及适宜的平均应力影响系数。
- Keywords:
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Fatigue test; average stress impact coefficient
- 文献标志码:
-
A
- 摘要:
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疲劳试验;;平均应力影响系数
- Abstract:
-
This article introduces the pull -up of 40CRNIMO steel -the result of pressure fatigue test, which gives the material’s fatigue limit and suitable average stress impact coefficient under different stress concentration and different cycle characteristics.
更新日期/Last Update:
1900-01-01