摘要
对120 t转炉的耳轴进行受力分析,取3个危险截面进行强度校核。分别计算各截面的应力、应力合成以及强度极限,校核各截面的安全系数,进而验证耳轴的强度能否满足转炉扩容后的生产要求。
Through stress analysis for the 100t converter trunnion, the strength of three dangerous section of trunnion is checked. The section stress, stress synthesis and ultimate strength are calculated, the factor of safety of the various sections is validated. Then, the production requirements of the strength trunnion enlarged converter is verified.
出处
《机械研究与应用》
2013年第3期150-152,共3页
Mechanical Research & Application
关键词
转炉
耳轴
强度校核
converter
trunnion
strength check
