摘要
根据电解铝多功能起重机在电解铝车间生产过程中的实际使用情况,对设备主梁的使用状态进行了详细地分析,简化了双梁电解铝多功能起重机主梁的受力模型,确定了主梁强度和刚度的简化计算方法,给出了影响主梁强度和刚度的主要因素及提高强度和刚度的措施。
According to electrolytic aluminium multi - purpose crane operation in electrolytic aluminium workshop, operation conditions of the crane＇s girder is explored and thus its force model is simplified. The simplified methods of calculating the girder＇s strength and stiffness are given, as well as the factors that influence the strength and stiffness and the measures to improve the strength and stiffness.
出处
《起重运输机械》
北大核心
2008年第10期85-89,共5页
Hoisting and Conveying Machinery
关键词
电解铝
主梁
强度
挠度
electrolytic aluminium
girder
strength
deflection
