【摘要】 介绍了快速成型技术与现代先进设计制造技术相结合的方法,论述了大型三维CAD软件Un i-graph icsr在RP技术中的应用,并给出了RP技术与精密铸造相结合进行制造的实例。采用这些方法和工艺路线大大缩短了新产品的开发周期,降低了开发成本,有必要在广大企业中大力推广应用。更多还原

【Abstract】 The paper introduce the method of combining Rapid Prototyping and modern advanced manufacturing techniques.The three-dimensional CAD software Unigraphics applied in Rapid Prototyping techniques is discussed.An example of using the technique to casting is given in the end of the paper.Using these methods and technics,the time and cost of development of new products can be reduced greatly,which has been proven practical in enterprises.更多还原