Die-cavity pocketing via cutting simulation

CAD Computer Aided Design

Volumn 29, Issue 12, 1997, Pages 837-846

  Choi, Byoung K ^a   Kim, Bo H ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Chip load; CL surface; Contour parallel offset; Cutting simulation; Die cavity pocketing; Uncut removal

Indexed keywords

COMPUTATIONAL GEOMETRY; COMPUTER SIMULATION; CURVE FITTING; CUTTING; DIES;

CUTTING SIMULATION METHOD; DIE CAVITY POCKETING;

MACHINING;

EID: 0031389643     PISSN: 00104485     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0010-4485(97)00031-6     Document Type: Article

References (30)

1. Dong, Z., Li, H. and Vickers, G.W., Optimal rough machining of sculptured parts on a CNC milling machine. Transactions of ASME Journal of Engineering for Industry, 1993, 115, 424-431.
2. Held, M., On the Computational Geometry of Pocket Machining. Springer-Verlag, Berlin, 1991.
3. Lee, Y.S., Choi, B.K. and Chang, T.C., Cut distribution and cutter selection for sculptured surface cavity machining. International Journal of Production Research, 1991, 30(6), 97-104.
4. Faux, I. D. and Pratt, M. J., Computational Geometry for Design and Manufacture. Ellis Horwood, Chichester, UK, 1981.
5. Peterson, C.S., Adaptive contouring of three dimensional surfaces. Computer Aided Geometric Design, 1984, 1(1), 61-74.
6. Tiler, W. and Hansen, E. G., Offset of two-dimensional profiles. IEEE Compter Graphics and Applications, 1984, September, 36-46.
7. Coquillart, S., Computing offsets of B-spline curves. Computer-Aided Design, 1987, 19(6), 305-309.
8. Pham, B., Offset approximation of uniform B-splines. Computer-Aided Design, 1989, 20(8), 471-474.
9. Lee, I.K., Kim, M.S. and Elber, G., Planar curve offset based on circle approximation. Computer-Aided Design, 1996, 28(8), 617-630.
10. Pham, B., Offset curves and surfaces: a brief surface. Computer-Aided Design, 1992, 24(4), 223-229.
11. Satyanarayana, B., Rao, P.N. and Tewari, N.K., An interactive programming system for milling contours and pockets. International Journal of Advances in Manufacturing Technology, 1990, 5, 188-213.
12. Hansen, A. and Arbab, F., An algorithm for generating NC tool path for arbitrarily shaped pockets with islands. ACM Transactions Graphics, 1992, 11(2), 152-182.
13. Persson, H., NC machining of arbitrarily shaped pockets. Computer-Aided Design, 1978, 10(3), 169-174.
14. Held, M., Lukacs, G. and Andor, L., Pocket machining based on contour parallel tool paths generated by means of proximity maps. Computer-Aided Design, 1994, 26(3), 189-203.
15. Cubic Tek, Z-Master User's Manual. Cubic Tek Ltd., Seoul, Korea, 1996.
16. Menon, J.P. and Robinson, D.M., Advanced NC verification via massively parallel raycasting. Manufacturing Review, 1993, 6(2), 141-154.
17. Jense, G.J., Voxel-based methods for CAD. Computer-Aided Design, 1989, 21(8), 528-533.
18. Jerard, R. B., Drysdale, R. L. and Hauck, K., Geometric simulation of numerically controlled machining. In Proceedings of ASME Conference on Computers in Industry. ASME, New York, 1988, pp. 129-136.
19. Choi, B. K., Surface Modeling for CAD/CAM. Elsevier, Amsterdam, 1991, pp. 360-361.
20. Saito, T. and Takahashi, T., NC machining with G-buffer method. Computer Graphics, 1991, 25(4), 207-216.
21. Chung, Y.C. and Choi, B.K., Non-parametric modeling of cutter swept surfaces for cutting simulation (in Korean). Transactions of the Society of CAD/CAM Engineers, 1996, 1(1), 45-55.
22. Takeuchi, Y. et al., Development of a personal CAD/CAM system for mold manufacturing. Annals of CIRP, 1989, 38(1), 429-432.
23. Choi, B.K. and Jerard, R.B., Sculptured Surface Machining. Chapman & Hall, 1997.
24. Farin, G., Curves and Surfaces for CAGD. Academic Press, New York, 1993.
25. Eck, M. and Jaspert, R., Automatic fairing of point sets in Designing Fair Curves and Surfaces. Sapidis, SIAM, 1994, pp. 45-60.
26. Guyder, M.K., Automating the optimization of 2 1/2 axis milling. Computers in Industry, 1990, 15, 163-168.
27. Marciniak, K., Geometric Modeling for Numerically Controlled Machining. Oxford Science, Oxford, 1991, pp. 162-165.
28. Gurbuz, A.Z. and Zeid, I., Offsetting operations via closed ball approximation. Computer-Aided Design, 1995, 27(11), 805-810.
29. Kimmel, R. and Bruckstein, A.M., Shape offsets via level sets. Computer-Aided Design, 1993, 25(3), 154-162.
30. Kimmel, R., Shaked, D. and Kiryati, N., Skeletonization via distance maps and level sets. Computer Vision and Image Understanding, 1995, 62(3), 382-391.