确定垫片设计系数的简化方法及应用

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ｙ ｐ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。

Simplfied Method and Its Use for Determination of Gasket Designing Factors

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.