金属波纹管膨胀节某些构件设计问题讨论  

Discussion on Design of the Structural Attachment of Metal Bellows Expansion Joint

作　　者：于振毅[1] 刘波[1] 白宇[1] 李延夫[1] 赵恩成[1] 丰艳春[2] 

机构地区：[1]国家仪器仪表元器件质量监督检验中心,辽宁沈阳110043 [2]沈阳仪器仪表科学研究院,辽宁沈阳110043

出　　处：《压力容器》2004年第5期18-21,共4页Pressure Vessel Technology

摘　　要：针对某几种膨胀节的构件设计问题提出一种设计方法 ,有些方法尚未经过实验验证只供参考 ,或引起讨论和重视。特别是万向环问题 ,与文献 [1]给出的提示附录不尽相同 ,尚待进一步研究。本文是《金属波纹管膨胀节端板设计问题讨论》和《金属波纹管膨胀节端板设计问题探讨》的继续。The design of structural parts of metal bellows expansion joint was discussed. Some suggestions in this paper were not experimented and were only for reference, or to attract discussion and regard. Especially the strength of the central gimbal ring varies from the appendix [1] of the thesis. And further research work should be conducted in the future. This paper is the continuation of “The discussion on the design of the lugs and end rings of metal bellows expansion joint”.

关 键 词：金属波纹管膨胀节 环板 万向环 压力推力 强度 应力 

分 类 号：TQ053.6[化学工程]