The feasibility of the CWR forming of involute gear-shaft is analyzed and the hypothesis of the kinematicallyadmissible velocity field in the wedging zone is verified.
同时对渐开线齿轮轴楔横轧成形的可行性进行了分析,对成形区的动可容速度场假设进行了验证。
2
The kinematicallyadmissible velocity field and strain rate field for extension forging of rounds have been established.
建立了圆坯拔长锻造的运动许可速度场与应变速率场。
3
A kinematicallyadmissible continuous velocity field to the plane strain extrusion is established in cartesian coordinates, and an upper - bound analytical solution is thus obtained in this paper.