Automatic Assembly Feature Recognition and Disassembly Sequence Generation

[+] Author and Article Information
Raymond C. W. Sung, Jonathan R. Corney

Department of Mechanical and Chemical Engineering, Heriot-Watt University, Edinburgh, EH14 4AS, United Kingdom

Doug E. R. Clark

Department of Mathematics, Heriot-Watt University, Edinburgh, EH14 4AS, United Kingdome-mail: derc@ma.hw.ac.uk

J. Comput. Inf. Sci. Eng 1(4), 291-299 (Oct 01, 2001) (9 pages) doi:10.1115/1.1429931 History: Received August 01, 2001; Revised October 01, 2001
Copyright © 2001 by ASME
Your Session has timed out. Please sign back in to continue.



Grahic Jump Location
Examples of contact and spatial adjacency
Grahic Jump Location
Internal and external S-adjacent faces
Grahic Jump Location
Unobstructed projection of fi onto fj
Grahic Jump Location
(a) octants, (b) octree structure, (c) linear octree
Grahic Jump Location
VRML representation of octant list
Grahic Jump Location
Two sections through the assembly model
Grahic Jump Location
Possible traversal paths
Grahic Jump Location
Octants found adjacent to the starting face (i.e. enclosing the cylinders)
Grahic Jump Location
Adjacent octants with anti-parallel orientation to the search direction
Grahic Jump Location
C-adjacent and S-adjacent faces on test model
Grahic Jump Location
Disassembly sequence tree
Grahic Jump Location
(a) B-rep model, (b) octree representation, (c) S-adjacent feature, d) C-adjacent features
Grahic Jump Location
Disassembly sequences for test assembly 1
Grahic Jump Location
Disassembly sequences for test assembly 2
Grahic Jump Location
Disassembly sequences for test assembly 3
Grahic Jump Location
High resolution octree representation of test assembly 3




Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In