北京航空航天大学博士学位论文仅存在金刚石与铁盘之间渗碳的过程，而且还有金刚石表面的硬质点划削作用，抛光过程是一个包括化学反应和机械摩擦的综合，其中硬质点的划削作用在粗抛过程中比较明...

Research on the new anti icing technology of aircraftABSTRACTWith the continuous progress and renewal of the times,the status of aircraft in people'sdaily life continues to improve...

扬州职业大学汤艳红毕业设计-2-目录1前言31整体方案论证41.1原始数据51.2机器的结构和传动原理52液压缸的设计62.1活塞和活塞杆的选择72.2活塞杆导向套及防尘圈的选择73液压泵的设计93.1液压泵的...

AbstractMy project called the multipurpose floating wind machine 'the power supply is thewind,driving device for impeller,coupling,a gear box and an air pump,executive a gas tank(e...

Design and manufacture of biped bionic robot--mechanical structuredesignAbstractAlong with the development of The Times,the pace of life of people more and more fast,working effici...

C616型普通车床改造/普通车床.JPGC616型普通车床改造/机床改造外形图.dwgC616型普通车床改造/步进电机.dwgC616型普通车床改造/说明书.docC616型普通车床改造/调节盘.dwgC616型普通车床改造/车床...

长春师范大学本科毕业论文AbstractAs an important component in mechanical equipment,the shaft plays an important rolein the power transmission process and the guiding process.In the ...

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Machining based on machine learning algorithmAbstractIn recent years,such as 'made in China 2025',the concept of 'industry 4.0'hasgradually become the future direction of manufactu...

浙江理工大学成人高等教育毕业设计（论文）AbstractAbstractDrill rig as the most major equipment for drilling operation in today's China,areassuch as drilling and mineral prospecting ...