摘要
为预测汽车车轮的寿命，采用强化试验使车轮加速失效，以缩短试验时间，降低试验成本，并以累积损伤理论为基础，对车轮加速疲劳试验进行了研究。
In order to predict the motor vehicle wheel life,a compelled test method to speed up the wheel invalidity is used to reduce the test time and test cost .A test of speeding up wheel fatigue is stduied on the basis of an accumulative damage theory.
出处
《汽车工艺与材料》
1998年第7期24-26,共3页
Automobile Technology & Material
关键词
车轮
寿命
疲劳试验
累积损伤理论
汽车
Motor vehicle wheel Life Fatigue test Accumulative damage theory
