DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yang, Min-Yang | ko |
dc.contributor.author | Lee, E | ko |
dc.date.accessioned | 2013-03-03T02:55:10Z | - |
dc.date.available | 2013-03-03T02:55:10Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 1996-09 | - |
dc.identifier.citation | COMPUTER-AIDED DESIGN, v.28, no.9, pp.733 - 740 | - |
dc.identifier.issn | 0010-4485 | - |
dc.identifier.uri | http://hdl.handle.net/10203/76849 | - |
dc.description.abstract | Due to the high complexity and the low speed of the wire-EDM process, it is important to recognize all the possible errors before starting the process. The unproductive and time consuming test runs of wire-EDM NC programs in the real production environment can be avoided by computer graphic simulation. In this paper, a data structure and an algorithm are introduced to verify wire-EDM NC programs through the aid of graphics. The nonparametric R-map model is a special form of discrete surface representation in which the r-values of the surface are given at and points. R-map is used to compare the final workpiece-geometry with the CAD data. The verification and editing system for wire-EDM NC programs is implemented on an IBM/PC-386, and written in c++. The developed system displays the trace of the wire electrode and the coloured end-product. The depth of the product surface colour is proportion to the magnitude of machining errors. The system proves to be a valuable tool in detecting and correcting errors of wire-EDM NC programs. Copyright (C) 1996 Published by Elsevier Science Ltd | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | NC verification for wire-EDM using an R-map | - |
dc.type | Article | - |
dc.identifier.wosid | A1996VA22200006 | - |
dc.identifier.scopusid | 2-s2.0-0040544148 | - |
dc.type.rims | ART | - |
dc.citation.volume | 28 | - |
dc.citation.issue | 9 | - |
dc.citation.beginningpage | 733 | - |
dc.citation.endingpage | 740 | - |
dc.citation.publicationname | COMPUTER-AIDED DESIGN | - |
dc.identifier.doi | 10.1016/0010-4485(95)00079-8 | - |
dc.contributor.localauthor | Yang, Min-Yang | - |
dc.contributor.nonIdAuthor | Lee, E | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | wire-EDM | - |
dc.subject.keywordAuthor | cutter path verification | - |
dc.subject.keywordAuthor | depth buffers | - |
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