随着分形理论的完善与发展,其在材料科学中的应用日益广泛。在材料的磨损中,分形理论也显示出其优越性。本文主要综述了分形理论在材料磨损表面分析中的应用。 With the improvement and development of fractal theory, its application in material science is more and more extensive. Fractal theory also shows its superiority in material wear. This paper mainly reviews the application of fractal theory in the analysis of material wear surface.