摘要
按照零件对材料使用性能的要求 ,对零件的工作条件进行分析 ,找出主导的性能指标 。
According to the part request to the material useable performance analyze the working conditions of the part,find the main performance indicatrix and based on the machining manufacturability and the economical efficiency of the part carry through comprehensire consideration.
出处
《煤炭技术》
CAS
2004年第4期23-24,共2页
Coal Technology
关键词
工艺性能
机械性能
延伸率
收缩率
蠕变性能
经济性
零件毛坯
process characteristics
mechanical property
extension coefficient
shrinking ratio
creep property
