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Author (up) Durupt, A.; Remy, S.; Ducellier, G. doi  openurl
  Title KBRE: A knowledge based reverse engineering for mechanical components Type Journal Article
  Year 2010 Publication Computer-Aided Design and Applications Abbreviated Journal  
  Volume 7 Issue 2 Pages 279-289  
  Keywords Computer aided design;Feature extraction;Knowledge based systems;Reverse engineering;Three dimensional;  
  Abstract This paper focuses on Reverse Engineering (RE) in mechanical design. RE is an activity which consists in creating a full CAD model from a 3D point cloud. The aim of RE is to enable an activity of redesign in order to improve, repair or update a given mechanical part. Nowadays, CAD models obtained using modern software applications are generally “frozen” because they are sets of triangles of free form surfaces. In such models, there are not functional parameters but only geometric parameters. This paper proposes the KBRE (Knowledge Based Reverse Engineering) methodology which allows managing and fitting manufacturing and/or functional features. Specific geometric algorithms are described. They allow extracting design intents in a point cloud in order to fit these features. © 2010 CAD Solutions, LLC.  
  Address  
  Corporate Author Thesis  
  Publisher Place of Publication P. O. Box 48693, Tampa, FL 33647-0123, United States Editor  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1686-4360 ISBN Medium  
  Area Expedition Conference  
  Notes 3D point cloud;CAD models;Design intent;Feature;Free-form surface;Functional features;Functional parameters;Geometric algorithm;Geometric parameter;Knowledge-based engineering;Mechanical components;Mechanical design;Mechanical parts;Point cloud;Segmentation;Software applications; Approved no  
  Call Number refbase @ user @ Durupt2010 Serial 11588  
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