Separating an object from its cast

CAD Computer Aided Design

Volumn 34, Issue 8, 2002, Pages 547-559

  Ahn, Hee Kap ^a   de Berg, Mark ^b   Bose, Prosenjit ^c   Cheng, Siu Wing ^a   Halperin, Dan ^d   Matoušek, Jiřı́ ^e   Schwarzkopf, Otfried ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

^b UTRECHT UNIVERSITY   (Netherlands)

^c CARLETON UNIVERSITY   (Canada)

^d TEL AVIV UNIVERSITY   (Israel)

^e CHARLES UNIVERSITY   (Czech Republic)

Author keywords

Cast design; Cast removal; Casting; Molding; Polyhedral terrains; Separability

Indexed keywords

ALGORITHMS; CASTING; MOLDING;

CAST REMOVAL;

COMPUTER AIDED DESIGN;

EID: 0036643034     PISSN: 00104485     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0010-4485(01)00119-1     Document Type: Article

References (28)

1. Feasibility of design in stereolithography
2. Determining the castability of simple polyhedra
3. Geometric and computational aspects of manufacturing processes
4. Filling polyhedral molds
5. Triangulating a simple polygon in linear time
6. Parting directions for mould and die design
7. Geometric aspects of injection molding
8. Orienting polygonal parts without sensors
9. Primitives for the manipulation of general subdivisions and the computation of Voronoi diagrams
10. On the computational geometry of pocket machining
11. Geometric aspects of mouldability of parts
12. Mould design with sweep operations - A heuristic search approach
13. Computing a flattest, undercut-free parting line for a convex polyhedron, with application to mold design
14. Efficient partition trees
15. Two-dimensional computation of the three-dimensional reachable region for a welding head
16. Immobilizing polygons against a wall
17. Molds for reaction injection, structural foam and expandable styrene molding
18. Moldable and castable polygons
19. Movable separability of sets
20. Geometric reasoning about mechanical assembly