[1]许德刚.95连杆疲劳强度研究[J].郑州大学学报(工学版),1992,13(01):34-41.
　Xu Digang,95 link fatigue intensity research[J].Journal of Zhengzhou University (Engineering Science),1992,13(01):34-41.
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95连杆疲劳强度研究()
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《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
13
期数:
1992年01期
页码:
34-41
栏目:
出版日期:
1992-03-28

文章信息/Info

Title:
95 link fatigue intensity research
作者:
许德刚;
郑州工学院数力系,
Author(s):
Xu Digang;
Zhengzhou Institute of Technology Digital Power Department,
关键词:
连杆; 疲劳强度
Keywords:
Link;  fatigue strength
文献标志码:
A
摘要:
常规实物疲劳试验精度太低且无法确定构件在给定寿命下的强度分布规律,为此本文将升降法应用于实物疲劳试验.选取载荷作为控制因素,研究了95连杆在给定寿命下疲劳强度的分布规律,较精确地求出了连杆均值强度安全系数及高存活率下的疲劳强度.
Abstract:
The accuracy of conventional physical fatigue test is too low and cannot determine the strength distribution law of the component in a given life. For this reason, this article will apply the lifting method to the physical fatigue test. Select the load as the control factor, and study the distribution rules of the fatigue strength of the 95 links under the life of a given life.

相似文献/References:

[1]许德刚,秦力一,刘继军..95连杆的可靠性研究[J].郑州大学学报(工学版),2005,26(04):77.[doi:10.3969/j.issn.1671-6833.2005.04.019]
　Xu Degang,Qin Liyi,Liu Jijun.95 Reliability study of the linkage[J].Journal of Zhengzhou University (Engineering Science),2005,26(01):77.[doi:10.3969/j.issn.1671-6833.2005.04.019]
[2]朱安国,韩连元.十字焊接接头(开剖口)疲劳强度试验研究[J].郑州大学学报(工学版),1991,12(01):34.
　Zhu Anguo,Han Lianyuan,Research on fatigue intensity test research[J].Journal of Zhengzhou University (Engineering Science),1991,12(01):34.

更新日期/Last Update: 1900-01-01