摘要
针对直升机方案阶段测试性评价过程中测试性评价指标未形成体系,缺乏评价点和评价要素的问题,通过梳理方案阶段测试性主要工作,评审内容及评价要点,结合直升机研制实际情况,利用问卷调查和主成分分析构建方案阶段测试性评价指标体系,为开展直升机方案阶段测试性评价工作提供参考。
In view of the lack of a system of testability evaluation indicators and the lack of evaluation points and evaluation elements in the testability evaluation process of the helicopter scheme stage,the testability evaluation index system of the scheme stage was constructed by sorting out the main work,evaluation content and evaluation points of the scheme stage,and combining the actual situation of the helicopter development with questionnaire survey and principal component analysis.It provided reference for the testability evaluation of helicopter program stage.
作者
王佳祥
WANG Jiaxiang(Army Aviation Institute,Beijing 101123,China)
出处
《直升机技术》
2023年第3期41-45,共5页
Helicopter Technique
关键词
直升机
方案阶段
测试性评价
指标体系
helicopter
program phase
testability evaluation
index system
