In view of the present situation that coal cutting mechanism of point-attack pick is not perfect. The break mode was studied in the thesis by means of combining mechanics analysis and experiments study .
针对镐形齿截煤理论不完善的现状,采用力学分析与试验研究相结合的方法,对煤体的断裂模式进行了研究。
参考来源 - 镐形齿截割时煤的断裂模式的探讨·2,447,543篇论文数据,部分数据来源于NoteExpress
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