摘要
本文简要介绍了制冷系统中承压部件的力学特性,以及合理设计这些部件机械强度的技术措施。根据GB9237和JB/T4750等标准的要求,结合家用空调制冷系统承压部件的特点,讨论了承压部件强度设计的基本要求,并归纳了强度设计准则。
This paper brieflY introduces the mechanical characteristic of pressure-containlng parts of household air conditioning systems, and technical measures on mechanical strength design properly for the parts.Based on GB 9237 and JB/T 4750 requirements and special purpose of the parts.the paper discusses the basic requirements for the parts strength design,also concludes trength design criteria.
出处
《家电科技》
2006年第1期46-50,共5页
Journal of Appliance Science & Technology
关键词
家用
空调
制冷
部件
失效
强度
Household,Air conditioning,Refrigeration,Parts,Failure,Strength
