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对4.50E×16型汽车钢圈在额定载荷、转弯及制动情况下的应力进行了有限元分析,得到了钢圈在上述三种载荷共同作用下的应力场,确定了危险点的位置及数值,为改进设计及工艺提供了理论依据。
The stress of the 4.50E × 16 automobile steel ring under the conditions of rated load, turning and braking is analyzed by finite element method. The stress field of the steel ring under the combined action of the above three loads is obtained. The position of the dangerous point Numerical, to provide a theoretical basis for improving the design and technology.