本文提出了一种纤维定向金属基复合材料的新方法，研究了复合材料在垂直和平行于纤维方向磨面的磨损形貌，分析了造成垂直纤维磨面的耐磨性较平行纤维磨面更高的原因。研究结果表明，本方法为一种可行的金属基复合材料的纤维定向分布方法 In this paper, a new method of fiber orientation metal matrix composites was proposed. The wear morphology of the composite was studied in terms of perpendicular and parallel to the fiber direction. The wear resistance of the vertical fiber surface was analyzed more than that of the parallel fiber surface High reason. The results show that this method is a feasible method of fiber orientation distribution of metal matrix composites