节点文献
采煤机截齿的强度计算
Strength Calculation of Shearer Cutter
【摘要】 采煤机截齿在工作中要受到力的作用 ,经常发生碎裂和折断 ,通过长期对截齿的研究 ,分析了截齿刀体和硬质合金头受力 ,提出了其强度校核的方法及公式 ,对采煤机截齿设计时强度的校核是十分重要的
【Abstract】 Shearer cutter often crack and break when they are working under the force. Through the study of cutter in long-time. Analyze the force on the cutter body and hard alloy head, and offer the method and formula of its strength proofreading. It`s very important to proofread the strength when we design shearer cutter.
- 【文献出处】 煤矿机械 ,Coal Mine Machinery , 编辑部邮箱 ,2005年03期
- 【分类号】TD421.6
- 【被引频次】7
- 【下载频次】228