Development Research of Science and Technologies in Ultra-precision Machining Field
Development Research of Science and Technologies in Ultra-precision Machining Field
复制标题
DOI：
10.3901/jme.2010.15.161
复制
发表时间：
2010
影响因子：
--
通讯作者：
J. Yuan;Fei-hu Zhang;Yi-fan Dai;R. Kang;Hui Yang;L. Uuml;Binghai
中科院分区：
文献类型：
--
作者：
J. Yuan;Fei-hu Zhang;Yi-fan Dai;R. Kang;Hui Yang;L. Uuml;Binghai
超精密加工是在形状精度、表面光洁度方面获得最高质量的基本方法超精密加工是在形状精度、表面光洁度和表面完整性方面获得最高质量的基本方法。随着人们对产品质量和多样化提出了更高的要求，提高超精密加工的精度和效率势在必行。超精密加工已成为一项复杂的系统工程，涉及到越来越多的最新研究成果。介绍了超精密加工的概念、应用领域、研究现状、发展趋势以及未来研究的关键问题。介绍了国内外先进的、典型的超精密机床、超精密切削、磨削和抛光技术，并从加工精度、加工质量和加工效率等方面进行了比较。分析了我国超精密加工领域中存在的主要问题及与先进技术的差距。同时，对超精密加工的发展趋势进行了预测，并提出了我国超精密加工的基础研究、技术和产业的发展对策和策略。
Ultra-precision machining is essential method for obtaining the highest quality in terms of form accuracy, surface finish Ultra-precision machining is essential method for obtaining the highest quality in terms of form accuracy, surface finish and surface integrity. As the higher requirements of quality and diversifications for products are put forward, it is essential to improve the precision and efficiency of ultra-precision machining. Ultra-precision machining has become a complicated systems engineering, which involves more and more last research fruits. The conception, application fields, present research status, development tendency, and the key issues of future researches on scientific and technological f of ultra-precision machining are introduced in this paper. Some advanced and typical ultra-precision machine tools, ultra-precision cutting, grinding, and polishing are reviewed and compared in terms of machining accuracy, quality and efficiency. The main problems and miss distance from the advanced technologies of China in ultra-precision machining field are analyzed. In the same time, the probable further trend of ultra-precision machining is forecasted, and the developing countermeasure and strategy of fundamental research, technologies and industry in China are given.