...： 新型马氏体耐热钢；裂纹缺陷；无损探伤 [gap=1025]Keywords： New type of martensitic heat-resistant steel; Crack defects; Non-destructive testing ...
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This paper takes this as a background to carry on edge detection and interpolation technique of inner crack defect in consecutive slices systematically.
本文以此为背景,对结构件内部裂纹缺陷断层图像的边缘检测和插值技术进行较为系统地研究。
参考来源 - 结构件内部裂纹缺陷的边缘检测及插值算法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
裂纹缺陷促进了裂纹的萌生和扩展。
裂纹缺陷周围的应力变形场是影响裂纹扩展的重要因素。
The stress field near crack tip is an important factor to effect crack extension.
其技术的重要关键是保证薄板坯具有良好质量，铸坯的裂纹缺陷较少。
The major key of this technology is to assure the good quality and the less crack of thin slab .
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