Quanying Sun

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Considering the perspective of reducing cost and saving resources, the actual CNC machine tools can not conduct a lot of tests, and there is some danger in NC machining process. Virtual NC machining simulation can overcome the low processing efficiency, serious waste of resources; the long product development cycle and other defects. Also playing an(More)
In this paper, the course has been re-positioned in the teaching system according to the characteristics of “mechanical precision design and testing basis” course, from the cultivation of creative talents and improve the quality of higher education in this training objectives and requirements, combined with business research. The theory of(More)
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