Knowledge Representation and Control Structure Based on Three-Dimensional Symbolic Skeletons for CAD/CAM Integration. - I. C. You; Chong-Nam Chu; Rangasami L. Kashyap (IEA/AIE (Vol. 1), 1990)

Symbolic representation of three-dimensional objects to aid local and global shape analysis for defect prediction of casting design. - I. C. You; Chong-Nam Chu; Rangasami L. Kashyap (Appl. Intell., 1991)