基于自由曲线曲面的陶瓷产品几何设计问题研究  

RESEARCH ON GEOMETRIC DESIGN PROBLEMS OF CERAMIC PRODUCTS BASED ON FREE-FORM CURVES AND SURFACES

作　　者：吴文峰[1] 黄朝[1] 古和今[1] 熊金泉[2] 张安安[2] 

机构地区：[1]江西省科学院,南昌330029 [2]江西省科学院能源研究所,南昌330029

出　　处：《中国陶瓷》2010年第7期55-58,共4页China Ceramics

基　　金：科技部国际科技合作重点项目;陶瓷产品几何设计关键问题研究;编号:2007DFA11200

摘　　要：本文探讨如何将计算机辅助几何设计高科技理论和技术引入到陶瓷产品器型设计之中,从而提高陶瓷产品创新设计质量和效率,并且更好地保护陶瓷产品。在计算机中,采用自由曲线曲面可以很好地表达陶瓷器型和陶瓷表面的线条纹理;通过提高陶瓷器型表面的光顺性,可以提高陶瓷表面的光泽效果和艺术美感;通过陶瓷器型表面的曲线设计,可以更好地进行陶瓷表面纹理设计;通过陶瓷器型纹理分类,可以更好地管理陶瓷表面纹理图案;通过陶瓷器型水印保护,可以为陶瓷器型知识产权保护提供依据。The paper discusses how to introduce the theories and the techniques of computer aided geometric design into the design of ceramic products in order to improve the quality and the efficiency of the innovative design and to protect ceramic products.With computers,free-form curves and surfaces can be used to represent the ceramic product model and the line texture on the ceramic product.After fairing the surfaces of ceramic products,ceramic products can have better appearance and aesthetic quality.The projection and the design of curves on the ceramic products can be used to generate line textures on ceramic products.Classification of textures is necessary to coordinate the textures of ceramic products.Watermarks may be a good way to protect ceramic products in computers.

关 键 词：陶瓷产品 几何设计 表面曲线设计 纹理 水印 

分 类 号：TP391.72[自动化与计算机技术—计算机应用技术]