Claim statistical data indicated that truck clutch release bearing had high failure rate, the failure mode including abnormal noise, ablation, oil starvation and wear of bearing block shoulder, etc.
统计近几年的三包索赔产品看出，某载货车离合器分离轴承的故障率一直居高不下，主要故障形式有轴承异响、烧蚀、缺油、轴承座耳台肩磨损等。
The energy release rate and failure criterion for mixed mode are investigated by means of the method of equivalent linear crack extension.
利用当量直线裂纹扩展法研究复合型裂纹的能量释放率及相应的断裂判据。
A prediction method based on support vector empirical mode decomposition (SVEMD) is proposed to deal with the non-linearity and non-stationarity of failure rate data.
针对故障率时间序列的非线性与非平稳特性，提出一种基于支持向量经验模态分解(SVEMD)的预测方法。
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