基于Duane模型的改进性维修效果评估方法

摘要

为解决模糊综合评价法在改进性维修效果评价应用过程中主观性强、适用性差等实际问题，基于可靠性增长评价的方法建立改进性维修效果评价模型。通过对Duane模型和AMSAA模型的比较分析，针对装备在改进性维修过程中可靠性增长的特点，选择以 Duane模型为基础建立装备改进性维修效果评价模型，并进行示例验证。验证结果表明：该方法能直观准确地得到改进性维修效果的评价结果，可为改进性维修效果评价提供理论支持。%In order to solve the practical problems of fuzzy synthesis evaluation method in the application of corrective maintenance effect evaluation, such as subjectivity, poor applicability and so on, the effect evaluation model of corrective maintenance is established by using reliability growth evaluation. By comparing Duane model with AMSAA model, and watching the way of reliability growing in equipment corrective maintenance, the effect evaluation model was built on Duane model, and carry out verification by case. The results show that the method can accurately acquire intuitional evaluation conclusions. It provides theory basis for corrective maintenance effect evaluation.