摘要
应用有限元计算方法,对24MN大型门式起重机建立了有限元分析模型,对其进行了强度、刚度和稳定性计算,得出了起重机应力分布、位移分布以及稳定性安全系数,并结合相关设计规范对其强度、刚度、稳定性进行了分析。
This article application finite element computational method, has established the finite element computation model to the 24MN large - scale gate type hoist crane, and has obtained the hoist crane stress, the displacement distribution as well as the stable safety coefficient. Unified the correlation design standard to its intensity, the rigidity, the stability has carried on the analysis.
出处
《机械设计与制造》
北大核心
2006年第11期18-20,共3页
Machinery Design & Manufacture
关键词
门式起重机
有限元
位移
应力
稳定性
Gantry crane
Finite element
Displacement
Stress
Stability
