本文作者用有限元法、光弹实验和实机测试,对小吨位钢包回转台的结构强度进行了分析研究,得出了回转台结构应力分布概况,为大吨位回转台的设计提供了必要的参考数据;同时给出了一个新的结构形式,并对其进行了力学分析。作者指出,从力学观点来看,该新结构比原结构更为合理,更具效益。 The finite element method, the photoelastic experiment and the real machine test are used to analyze the structural strength of the small-tonnage ladle turret. The stress distribution of the turret is obtained, which provides the necessary design for the large-tonnage turret Reference data; at the same time, a new structural form is given and its mechanical analysis is carried out. The author points out that from a mechanistic point of view, the new structure is more rational and effective than the original one.