液压剪板机中油缸的可靠性设计

Reliability design for oil cylinder in hydraulic shear

运用可靠性设计方法中的概率设计法和强度—应力干涉理论，通过收集大量的实际数据，利用回归分析法进行数值分析和参数估计，提出了对液压剪板机的主要零件——油缸的设计计算方法。

Abstract Apply probability design procedure and stress strain interfere theory, point out a design calculating method to oil cylinder(The main part in hydraulic shear) based on collecting practical data, analyse and evalute them with regression analysis.