概述国内外机床制造业的发展趋势,并就机床材料和构件所面临的基础研究问题进行了阐述.重点介绍机床中的材料和结构演变发展,概括了轻质材料和结构在机床行业的研究现状,讨论并展望面向高档精密数控机床应用的轻质材料和结构研究发展趋势.
Recent developments in the field of machine tools are summarized, and issues of basic research associated with machine tool materials and structures are discussed. The materials/structures used over the years in machine systems are reviewed, with emphasis placed upon the application of novel lightweight materials/structures in ultra-high precision machine tools.