中文摘要：

钻洞的方法是为测量剩余压力的最著名的方法之一。在一个标本识别未知飞机压力，一个圆形的洞首先在飞机应力下面在无限的板中被钻，然后，源于钻的洞的紧张被测量。紧张可以从在洞附近解释 Moir é签名被获得。在穿过的栅栏 Moir é interferometry，水平、垂直的排水量地(u 和 v ) 能被获得到确定二块紧张地和一砍紧张地。在这篇论文，借助于 Moir é interferometry 和作者开发的三个方向栅栏(栅栏插座) ，三排水量回答(u， v 和 s ) 被获得获得三块紧张地。作为一个实际应用程序，钻方法的洞被采用为增强的铝和纤维测量消除紧张合成。它是一一步一步地方法；在各个走一个单身者把压成薄片或相等的深度被钻发现在钻的深度和在纤维减轻的剩余紧张之间的一些关系增强合成材料。

英文摘要：

The hole-drilling method is one of the most wellknown methods for measuring residual stresses. To identify unknown plane stresses in a specimen, a circular hole is first drilled in the infinite plate under plane stress, then the strains resulting from the hole drilling is measured. The strains may be acquired from interpreting the Moire signature around the hole. In crossed grating Moire interferometry, the horizontal and vertical displacement fields （u and v） can be obtained to determinate two strain fields and one shearing strain field. In this paper, by means of Moire interferometry and three directions grating （grating rosette） developed by the authors, three displacement fields （u, v and s） are obtained to acquire three strain fields. As a practical application, the hole-drilling method is adopted to measure the relief strains for aluminum and fiber reinforced composite. It is a step by step method; in each step a single laminate or equivalent depth is drilled to find some relationships between the drilling depth and the residual strains relieved in the fiber reinforced composite materials.