The reliability of the slide guideway abradability of remanufactured machine tool was predicted with fuzzy theory and the process of fuzzy reliability analysis was introduced.

• 将模糊理论运用于再制造机床滑动导轨耐磨可靠性预测中,介绍了模糊可靠性分析过程,包括可靠度模型的建立、隶属函数的选择、磨损量分布参数的确定。