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介绍了挤压模体可轴向振动挤压成形新技术国内外最新进展 ,并以圆柱齿轮闭塞挤压成形为例 ,说明了挤压模体可轴向振动挤压成形新技术的成形机理及其发展前景
The latest development of new technology of extrusion die axial vibration extrusion was introduced. Taking the occlusion extrusion of cylindrical gear as an example, the formation mechanism of the new technology of extrusion die axial vibration extrusion was introduced. Its development prospects