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dc.contributor.author김명희-
dc.date.accessioned2017-02-15T08:02:37Z-
dc.date.available2017-02-15T08:02:37Z-
dc.date.issued2007-
dc.identifier.issn0168-583X-
dc.identifier.otherOAK-4204-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/234430-
dc.description.abstractA computer code was developed to simulate radiograph of complex casting products in a CAVETM-like environment. The simulation is based on the deterministic algorithms and ray tracing techniques. The aim of this study is to examine CAD/CAE/CAM models at the design stage, to optimize the design and inspect predicted defective regions with fast speed, good accuracy and small numerical expense. The present work discusses the algorithms for the radiography simulation of CAD/CAM model and proposes algorithmic solutions adapted from ray-box intersection algorithm and octree data structure specifically for radiographic simulation of CAE model. The stereoscopic visualization of full-size of product in the immersive casting simulation environment as well as the virtual X-ray images of castings provides an effective tool for design and evaluation of foundry processes by engineers and metallurgists. © 2007 Elsevier B.V. All rights reserved.-
dc.languageEnglish-
dc.titleVirtual X-ray imaging techniques in an immersive casting simulation environment-
dc.typeArticle-
dc.relation.issue1-
dc.relation.volume262-
dc.relation.indexSCIE-
dc.relation.indexSCOPUS-
dc.relation.startpage143-
dc.relation.lastpage152-
dc.relation.journaltitleNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms-
dc.identifier.doi10.1016/j.nimb.2007.04.262-
dc.identifier.wosidWOS:000248778800022-
dc.identifier.scopusid2-s2.0-34447134161-
dc.author.googleLi N.-
dc.author.googleKim S.-H.-
dc.author.googleSuh J.-H.-
dc.author.googleCho S.-H.-
dc.author.googleChoi J.-G.-
dc.author.googleKim M.-H.-
dc.contributor.scopusid김명희(34770838100)-
dc.date.modifydate20170922131104-
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엘텍공과대학 > 컴퓨터공학과 > Journal papers
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