Uneven offset method of NC tool path generation for free-form pocket machining

Computers in Industry

Volumn 43, Issue 1, 2000, Pages 97-103

  Yan, Shan ^a   Shuilai, Wang ^b   Shuiguang, Tong ^b  

^a ZHEJIANG UNIVERSITY   (China)

^b NONE

Author keywords

[No Author keywords available]

Indexed keywords

NUMERICAL CONTROL SYSTEMS;

FREE-FORM POCKET MACHINING; TOOL PATH GENERATION; UNEVEN OFFSET METHOD;

MILLING (MACHINING);

EID: 0034250330     PISSN: 01663615     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0166-3615(99)00061-5     Document Type: Article

References (9)

1. Kim K., Jeohg J Tool path generation for machining free-form pockets with islands. Comput. Ind. Eng. 28(2):1995;399-407.
2. Czeranowsky N. NC-Taschenfrasen aus dm vollen Werkstoff - Anwendung der APT-Pocket-Routine. NC-Pocket Machining - Applying the APT-POCKET-Routine Werkstatt und Betrieb. 109(8):1976;459-463.
3. Held M.et al. Pocket machining based on contour-parallel tool paths generated by means of proximity maps. CAD. 26(3):1994;189-203.
4. Suh Y.S., Lee K NC milling tool path generation for arbitrary pockets defined by sculptured surfaces. CAD. 22(5):1990;273-284.
5. Held M. On the Computational Geometry of Pocket Machining. 1991;Springer-Verlag, NewYork.
6. Persson H. NC machining of arbitrarily shaped pockets. CAD. 10(3):1978;169-174.
7. Lee Y.S., Chang TC CASCAM - an automated system for sculptured surface cavity machining. Comput. Ind. (16):1991;321-342.
8. Farin G. Curves and Surfaces for Computer Aided Geometric Design. 3rd edn. 1993;Academic Press, London.
9. Cohen E., Lyche T., Riesenfeld R. Discrete B-splines and subdivision techniques in computer-aided geometric design and computer graphics. Comput. Graphics Image Processing. (14):1980;87-111.