DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Byoung Kyu | ko |
dc.contributor.author | Kim, BH | ko |
dc.date.accessioned | 2013-03-02T19:45:47Z | - |
dc.date.available | 2013-03-02T19:45:47Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1997-12 | - |
dc.identifier.citation | COMPUTER-AIDED DESIGN, v.29, no.12, pp.837 - 846 | - |
dc.identifier.issn | 0010-4485 | - |
dc.identifier.uri | http://hdl.handle.net/10203/75217 | - |
dc.description.abstract | For die-cavity pocketing, the cavity volume is sliced into a number of cutting-layers by horizontal cutting-planes, and each layer is pocket-machined using the contour-parallel offset method in which the tool-paths are obtained by repeatedly offsetting the boundary-pocketing curve. The major challenges in die-cavity pocketing include: 1) finding a method for obtaining the boundary-pocketing curve, 2) generating evenly spaced contour-parallel offset tool-paths, 3) detecting and removing uncut-regions, and 4) estimating chip-loads for an adaptive feed control. No systematic solution for these problems has been offered in the literature, except the curve offsetting methods for computing contour-parallel offset curves. Presented in the article is a straightforward approach to die-cavity pocketing, in which all the four challenges are handled successfully by using the existing cutting-simulation methods. (C) 1997 Elsevier Science Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | TOOL PATHS | - |
dc.subject | LEVEL SETS | - |
dc.subject | APPROXIMATION | - |
dc.subject | OFFSETS | - |
dc.subject | CURVES | - |
dc.subject | MAPS | - |
dc.title | Die-cavity pocketing via cutting simulation | - |
dc.type | Article | - |
dc.identifier.wosid | 000072232500004 | - |
dc.identifier.scopusid | 2-s2.0-0031389643 | - |
dc.type.rims | ART | - |
dc.citation.volume | 29 | - |
dc.citation.issue | 12 | - |
dc.citation.beginningpage | 837 | - |
dc.citation.endingpage | 846 | - |
dc.citation.publicationname | COMPUTER-AIDED DESIGN | - |
dc.contributor.localauthor | Choi, Byoung Kyu | - |
dc.contributor.nonIdAuthor | Kim, BH | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | die-cavity pocketing | - |
dc.subject.keywordAuthor | contour-parallel offset | - |
dc.subject.keywordAuthor | cutting simulation | - |
dc.subject.keywordAuthor | CL-surface | - |
dc.subject.keywordAuthor | chip-load | - |
dc.subject.keywordAuthor | uncut removal | - |
dc.subject.keywordPlus | TOOL PATHS | - |
dc.subject.keywordPlus | LEVEL SETS | - |
dc.subject.keywordPlus | APPROXIMATION | - |
dc.subject.keywordPlus | OFFSETS | - |
dc.subject.keywordPlus | CURVES | - |
dc.subject.keywordPlus | MAPS | - |
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