The sweep-envelope differential equation algorithm for general deformed swept volumes. - Guoping Wang; Jia-Guang Sun; Hua Xuanji (Comput. Aided Geom. Des., 2000)

The Differential Equation Algorithm for General Deformed Swept Volumes. - Guoping Wang; Hua Xuanji; Jia-Guang Sun (J. Comput. Sci. Technol., 2000)