United States Patent [19]

نویسنده

  • Tetsuo Shimada
چکیده

Robert Light, et al., “Modi?cation of geometric models through variational geometry,” ComputerAided Design, vol. 14, No. 4, pp. 209-214, Jul., 1982. Pigel, L. et al, “Curve and Surface Construction Unsing Rational B-splines,” Computer Aided Design, vol. 19, No. 9, pp. 485-497, Nov., 1987. Shimada, T. et al., “Approximate Transformation of Arbi trary Curved Surface Into a Plane using Dynamic Program ming Computer-Aided Design”, vol. 23, No. 2, pp. 153-150. Mar., 1991. Redont, P., “Representation and Deformation of Develop able Surfaces,” Computer Aided Design, vol. 21, No. 1, pp. 13-20, Feb., 1989. Clements, J. C. et al. “A Fast, Accurate Algorithm for the Isometric Mapping of a Developable Surface,” Siam Journal on Mathematical Analysis, vol. 18, N0. 4, pp. 966-971, Jul., 1987. Nirrnal K. Nair and James H. Oliver “An Area Preserving Transformation Algorithm for Press Forming Blank Devel opment,” pp. 1-10. Tetsuo Shimada and Yukio Tada “Development of a Curved Surface using a Finite Element Method,” RecentAdvances, pp. 23-30. Kincaid, et al., “Numerical Analysis Mathematics of Scien ti?c Computing,” University of Texas at Austin, Brooks/ Cole Publishing, pp. 64-71, 1991. (Month unknown). Meyers, et al., “Surfaces from Contours,” University of Alabama at Birmingham, Association for Computing Machinery, pp. 229-258, 1992 (Jul). Kawashima, et al., “A ?exible quantitative method for NC machining Veri?cation using a space-division based solid model,” The Wsual Computer; vol. 7, 149-157, 1991 (Month unknown). Jerard, et al., “Approximate methods for simulation and veri?cation of numerically controlled machining programs,” The Visual Computer, vol. 5, pp. 329-348, 1989 (Month unknown).

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تاریخ انتشار 2013