• CN:11-2187/TH
  • ISSN:0577-6686

›› 1992, Vol. 28 ›› Issue (5): 43-49.

• 论文 • 上一篇    下一篇

汽车半轴的寿命试验与寿命分布的最佳算法

林明芳;张洪欣;杜志歧;戴文跃;付嵩元;孙树兰;李彦明   

  1. 吉林工业大学;长春汽车研究所
  • 发布日期:1992-09-01

OPTIMAL CALCULATION METHOD FOR THE LIFE TEST AND LIFE DISTRIBUTION OF AUTOMOTIVE SEMIAXLE

Lin Mingfang;Zhang Hongxin;Du Zhiqi;Dai Wenyue;Fu Songyuan;Sun Shulan;Yi YanMing   

  1. Jilin University of Technology Changcun Automobile Institute
  • Published:1992-09-01

摘要: 利用产品零部件的寿命试验的失效数据,根据有关计算方法编制了一个实用的计算机程序,可以迅速而准确地得到零部件的寿命分布,为疲劳寿命预测和可靠性设计提供了准确的数据,并通过汽车半轴实测的寿命试验数据,验证了它的有效与实用价值。

关键词: 可靠性, 寿命, 最佳化

Abstract: This paper has presented a useful program by using the failure data of life test for product parts according to calculation method, from which the life distribution of component parts can be got accurately and quickly, and the accurate date can be provided for the prediction of fatigue life and reliability. The life test data are also get through the automotive semiaxle experiment, and these data have given the verification of the validity and the practicability.

Key words: 可靠性, 寿命, 最佳化