基于构成机械零件的几何表面形成方法的论述，具体分析了固体材料质量减少成形工艺的运动方式。
Based on the forming methods of surfaces in the mechanical elements, the paper studies the patterns of motion in mass-reducing processes of solid materials.
介绍了镐形齿的几何形状、材料、工艺及截齿的配置等情况，并对其可靠性及寿命进行了分析。
The geometry, material, processing and arrangement of pick are introduced, and the reliability and the life are analyzed.
从挤压成形齿轮的制造工艺链出发，建立了精确模拟分析的工艺过程模型、几何模型、弹塑性有限元模型。
The analysis model, including process chain, geometry of the die, the elastic-plastic finite-element is built according to the practical process.
本文仔细地分析了铝栅和条状硅栅CM。S结构的节点电容与几何结构、物理、材料和工艺参数关系；
This paper analyses the relationship between node Capacitance of Al-gate and Si-gate CMOS structure and geometric layout, material characteristics, physical and technological parameters in details;
最后对几何图案工艺实现的可行性进行分析总结。
Finally, analyzed and summarized the feasibility of geometric patterns technology accomplishment.
分析了离心压气机叶轮的几何结构特点、加工工艺，并在此基础上规划了叶轮的粗、精加工刀具轨迹。
Based on the geometry characteristic and processing technique of centrifugal compressor impeller, the tool path of rough and finish machining are scheduled.
基于此，进一步分析了模具几何参数和工艺参数对回弹量的影响，为翼子板模具设计提供理论依据。
Based on this, the influence of the die geometry and process parameters on springback was further analyzed, which provides a theoretical basis for the front fender dies design.
基于此，进一步分析了模具几何参数和工艺参数对回弹量的影响，为翼子板模具设计提供理论依据。
Based on this, the influence of the die geometry and process parameters on springback was further analyzed, which provides a theoretical basis for the front fender dies design.
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