多孔金属材料制备技术研究进展  

Research progress in preparation techniques of porous metal materials

作　　者：王静[1] 杨军[1] 张建 

机构地区：[1]西安建筑科技大学冶金工程学院,陕西西安710055 [2]首钢京唐钢铁联合有限责任公司炼铁作业部炼铁分厂,河北唐山063200

出　　处：《兵器材料科学与工程》2013年第6期134-137,共4页Ordnance Material Science and Engineering

摘　　要：概述多孔金属材料几种制备工艺的原理及方法,包括熔融制备法、粉末烧结法、沉淀法、选区激光烧结等方法,简述各方法的应用范围及优缺点。同时简述了现阶段多孔金属材料制备工艺的研究重点及热点问题和应当采取的措施。The principle and methods of preparation process of porous metal materials are described,including melting preparation method,powder sintering method,precipitation method and selective laser sintering method. The application scope of each method and its advantages and disadvantages are introduced. At the same time,the focus and hot issue in the study of porous metal preparation are pointed out.

关 键 词：多孔金属 多孔材料 制备工艺 

分 类 号：TG146.1[一般工业技术—材料科学与工程]