Design and machining of cylindrical cams with translating conical followers. - Der Min Tsay; Hsien Min Wei (Comput. Aided Des., 1993)

Improving the geometry design of cylindrical cams using nonparametric rational B-splines. - Der Min Tsay; Bor Jeng Lin (Comput. Aided Des., 1996)

Corner Blending of Free-Form N-Sided Holes. - Kun Lung Hsu; Der Min Tsay (IEEE Computer Graphics and Applications, 1998)

Producing Follower Motions Through Their Digitized Cam Contours. - Der Min Tsay; Meng-Hung Huang; Hui-Chun Ho (J. Comput. Inf. Sci. Eng., 2002)