确定垫片设计系数的简化方法及应用  

Simplfied Method and Its Use for Determination of Gasket Designing Factors

作　　者：杜培德[1] 田志彬[1] 

机构地区：[1]青岛化工学院机械工程学院

出　　处：《青岛化工学院学报（自然科学版）》1998年第3期278-282,共5页Journal of Qingdao Institute of Chemical Technology(Natural Science Edition)

摘　　要：基于螺栓法兰连接系统的载荷变形关系分析提出了确定垫片设计系数的简化方法，以不锈钢缠绕柔性石墨垫片实验结果计算绘制的ｙｐ图设计法兰，算例表明，按文中方法较现行规范更为合理和经济。A simplfied method is dealt with of determining the gasket designing factors on the basis of the load deformation relationship in bolt flanged connection system. According to the experimental output of the stainless steal flexible spiral wound graphite gasket,the y p graph is presented to design the flanged system.The example shows that the method presented here is more reasonable and economic than the conventional code.

关 键 词：法兰 垫片 设计系数 

分 类 号：TH131.9[机械工程—机械制造及自动化]