【摘要】 观察并分析不同材料中裂纹的形态和分布,运用统计学方法和拓扑学原理研究裂纹的形态特征与材料性能的关系,获得了一种较系统的从宏观到微观,从定性到定量的裂纹分析方法。更多还原

【Abstract】 The morphology and distribution of cracks in different materials were observed and analyzed. The statistical method and topological principal were used in studying the relationship between the morphology characteristics of cracks and material properties. A systematical method of analyzing cracks is obtained, which contains macro analysis, micro analysis, qualitative analysis, and quantitative analysis.更多还原