用ANSYS以有限元软件对超声振动辅助气中放电加工过程的温度场进行了数值模拟。
The temperature fields during ultrasonic vibration aided electrical discharge machining in gas are simulated with ANSYS method and FEM software.
介绍了一种用常规的自然热电偶和标准热电偶方法实现高速加工过程中切削温度的直接接触式测量的计算机辅助测温系统。
A computer aided measurement system is used to measure the cutting temperature directly in high-speed machining by natural thermocouples and standard thermocouples.
探讨了利用普通无心外圆磨床加辅助附件的方法解决超细长轴的加工问题，介绍了加工超细长轴研制过程。
Discusses the problem of the machining of precision ultra thin shaft by using external cylindrical center-less grinding machine with bracket. The development progress is introduced.
本文重点阐述了大连服装机械加工厂的计算机辅助工艺设计(CAPP)系统的开发过程。
A new computer-aided process planning (CAPP) system developed for Dalian Clothing Machinery Factory is described in the dissertation.
提出了一种基于计算机辅助制造的数控加工代码自动生成的方法，着重阐述了该方法针对椭圆弧的数控代码自动生成过程。
This paper introduces a way of automatically creating NC code based on CAM and tells how to creating NC code for ellipse arc in detail.
针对碳石墨M104密封环的车削加工过程，进行了常规切削和激光辅助切削的对比实验研究；
The turning process of carbon-graphite M104 seal ring is focused, and the comparative experimental study on conventional machining and laser-assisted machining are performed.
针对碳石墨M104密封环的车削加工过程，进行了常规切削和激光辅助切削的对比实验研究；
The turning process of carbon-graphite M104 seal ring is focused, and the comparative experimental study on conventional machining and laser-assisted machining are performed.
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