三维功能梯度材料复杂形状零件的制造技术及发展趋势  

Manufacturing Technology and Developing Trends of Three-dimensional Functionally Gradient Materials Parts with Complex Shapes

作　　者：郑重[1,2] 张海鸥[1] 王桂兰[1] 钱应平[2] 

机构地区：[1]华中科技大学塑性成形模拟及模具技术国家重点实验室,湖北武汉430074 [2]湖北工业大学机械工程学院,湖北武汉430068

出　　处：《新技术新工艺》2011年第5期88-92,共5页New Technology & New Process

基　　金：国家自然科学基金资助项目（50875096）

摘　　要：从功能梯度材料的产生背景、概念及特点出发，综述了目前三维功能梯度材料复杂形状零件的现状，着重介绍了该类零件并行制备的方法，并探讨了三维功能梯度材料复杂形状零件的研究发展方向与前景，为后续研究工作提供了一定的指导和启迪。The concept, characteristics and background of functionally gradient materials were presented, and so were the current situation of three-dimensional functionally gradient materials parts with complex shapes discussed. The preparation methods of this kind of parts were emphatically introduced, especially its development trends and prospects, it may be beneficial to the subsequent researchers in this field.

关 键 词：功能梯度材料 并行制造 数码累积造型技术 

分 类 号：TH14[一般工业技术—材料科学与工程]