陶瓷产品辅助设计与可视化关键技术研究  

Key Technologies of Computer-aided Design and Visualization for Ceramic Products

作　　者：古和今[1] 郑萍[2] 熊金泉[2] 雍俊海[1,3] 张安安[1] 黄朝[1] 施侃乐[3] 吴子健[3] GU Hejin;ZHENG Ping;XIONG Jinquan;YONG Junhai;ZHANG Anan;HUANG Zhao;SHI Kanle;WU Zijian(Jiangxi Academy of Sciences,Nanchang 330029,Jiangxi,China;Nanchang Normal University,Nanchang 330032,China;School of Software,Tsinghua University,Beijing 100084,China)

机构地区：[1]江西省科学院,江西南昌330096 [2]南昌师范学院,江西南昌330032 [3]清华大学软件学院,北京100084

出　　处：《陶瓷学报》2018年第4期475-481,共7页Journal of Ceramics

基　　金：国家国际科技合作专项资助项目(2013DFE13120);国家自然科学基金资助项目(61562063)

摘　　要：本文探讨陶瓷产品器型辅助设计与可视化技术,并讨论如何提高陶瓷产品创新设计质量和效率。借助于三维辅助几何设计技术,可以采用自由曲面表达陶瓷器型,可以采用自由曲线辅助表达陶瓷表面的纹理。这样,通过自由曲面与曲线的高质量设计算法,可以方便陶瓷器型与纹理的创新设计;通过自由曲面的插值进行陶瓷产品的逆向构造,便于复用已有陶瓷产品设计结果;通过陶瓷产品的可视化,可以反应陶瓷产品的设计质量,形成陶瓷产品的设计闭环,提升设计质量;通过自然语义驱动的陶瓷设计,可以根据客户需求更直观更快地生成产品原型。This paper introduces the techniques of computer-aided geometric design and visualization for ceramic products and discusses how to improve the quality and the efficiency of the ceramic product innovative design.With computer-aided geometric design,free-form surfaces can be used to represent the ceramic product model,and free-form curves can be used to represent the texture on the ceramic product.The high-quality algorithms for modeling free-form curves and surfaces can improve the convenience of the innovative design of ceramic models and textures.The reverse engineering of building ceramic products by free-form surface interpolation facilitates the reuse of the design results of ceramic products.The visualization technology of the design quality of ceramic products can be used to build the closed design loop of ceramic products,and improve the quality of design.The natural semantics-driven ceramic design can be used to produce prototypes more efficiently and more intuitively according to customer requirements.

关 键 词：陶瓷产品 计算机辅助设计 曲面曲线设计 网格插值 可视化 

分 类 号：TQ174.5[化学工程—陶瓷工业]