摘要
机械加工精度设计是一门综合性的应用技术基础学科，与工程实践联系密切，涉及机械电子产品的设计、制造、质量控制和生产组织管理等诸多方面。提高疲劳抗力指标拉准确性和可靠性，是正确进行疲劳设计的前提。
The precision design of mechining is a comprehensive and basic disciplines of applied technology, and is closely related with engineering practice, involving the design, manufacture, quality control and production organization management and other aspects of the mechanical and electronic products. Raising the veracity and r61iability of fatigue resistance limit is the premise of correct fatigue design.
出处
《价值工程》
2011年第4期40-41,共2页
Value Engineering
关键词
机械加工精度
疲劳极限
金属疲劳
precision of machining
fatigue limit
metal fatigue
