节点文献
高炉拉杆的断裂分析及防断方法
The Fracture Analysis for the Pull-rod of Furnace and Inquiry of Auoid Fracture
【摘要】 本文利用断裂力学方法,对引起重大事故的断裂拉杆断口进行分析,从而确定造成拉杆断裂的原因及断裂特性,同时提出了相关的解决措施,
【Abstract】 It is analyzed to pull-rod fracture by fracture by methods in this paper SO that wecan determine the reasons and characters of Pull-rod fractwre, and if is advanced soine of solving meth-ods.
【关键词】 拉杆;
应力集中;
篮脆;
低周疲劳;
裂纹扩展;
【Key words】 Pull-rod.stress concentration . crackextantion; blwe brittle; low circle fatigue fracture;
【Key words】 Pull-rod.stress concentration . crackextantion; blwe brittle; low circle fatigue fracture;
- 【文献出处】 中国计量学院学报 ,JOURNAL OF CHINA INSTITUTE OF METROLOGY , 编辑部邮箱 ,1997年01期
- 【分类号】TF57
- 【被引频次】1
- 【下载频次】26