许洋, 刘慕怡, 章守华. 用扩张变换法测量金属断裂表面的分形维数[J]. 工程科学学报, 1991, 13(6): 544-547. DOI: 10.13374/j.issn1001-053x.1991.06.024
引用本文: 许洋, 刘慕怡, 章守华. 用扩张变换法测量金属断裂表面的分形维数[J]. 工程科学学报, 1991, 13(6): 544-547. DOI: 10.13374/j.issn1001-053x.1991.06.024
Xu Yang, Liu Muyi, Zhang Shouhua. Measurement of Fractal Dimensions on Fracture Surface by Dilation[J]. Chinese Journal of Engineering, 1991, 13(6): 544-547. DOI: 10.13374/j.issn1001-053x.1991.06.024
Citation: Xu Yang, Liu Muyi, Zhang Shouhua. Measurement of Fractal Dimensions on Fracture Surface by Dilation[J]. Chinese Journal of Engineering, 1991, 13(6): 544-547. DOI: 10.13374/j.issn1001-053x.1991.06.024

用扩张变换法测量金属断裂表面的分形维数

Measurement of Fractal Dimensions on Fracture Surface by Dilation

  • 摘要: 采用数学形态学中扩张变换的方法,对金属断口剖面迹线的分形维数进行了测量,并将结果与截岛法进行了比较。

     

    Abstract: Dilating operation of mathematical morphology was taken to measure the fractal dimensions of metallic fracture profile. Comparison between the results got from dilation and slit island analysis was made.

     

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