【摘要】 本文提出了金属压缩试验的一种新方法。新方法可消除试件端面摩擦力对试验结果的影响，使试件处于真实单向压缩状态，简单易行，适用于一般金属材料的压缩试验。更多还原

【Abstract】 This paper presents a new method for medal compressing experiments with the method, the impacts of the friCtion at the end surface of the work piece on experiment results can be overcome so that the work piece will be in the unidirectional compreSSing state. The method is easy in opetation and can be aPPlied to metal material compressing experimentS as a whole.更多还原