ProENGINEER中文野火版5.0模具设计教程[光盘视频]-免费下载-...

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Lee081055

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思无邪66

1.Experienced with mechanical drawing and extrusion die design.   具备机械制图和挤出模具设计经验。 2.Secondly ,with the common materials of HDPE and PEEK, the variety conditions of temperature field and the pressure field of melt in the pipe runner are simulated , and the effect rules of velocity and quality of melt and the key geometry parameters of the die runner are confirmed under different geometry parameters and boundary conditions.   在此基础上修正调整了模具设计参数与流道不同的入口参数条件，确定了实验条件下合理的模具几何条件。 最后，依模拟条件设计加工了挤出模具并对Special-shaped Profile    挤出异型材用双螺杆挤塑机机头模具的设计

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