Octree-based voxel model for representation of spatial conflicts detected using domain mapping matrix across multiple design domains

Singh, AK and Christie, L and Gurumoorthy, B (2020) Octree-based voxel model for representation of spatial conflicts detected using domain mapping matrix across multiple design domains. In: International Journal of Product Lifecycle Management, 12 (3). pp. 250-268.

PDF INT_JOU_PRO_LIF_MAN.pdf - Published Version Restricted to Registered users only Download (2MB) | Request a copy

Abstract

This paper discusses use of domain mapping matrix (DMM) to detect spatial conflicts across multiple design domains and use of octree-based voxel model for representation of these spatial conflicts. A framework has been developed to create octree-based voxel model linked with intended empty spaces in product, which are associated with design requirements, product lifecycle states and with connected design domains. Knowledge in system modelling language (SysML), is used to select criteria for building octree voxel model. Two case studies of coupled cavity travelling wave tube (CCTWT) slow wave structure (SWS) design and high power RF window design, have been taken to showcase the code capabilities. Octree voxels inside CAD platform, show and represent spatial conflicts, detected by associativity modelling of empty space blocks inside CAD along with the product knowledge in SysML model. Copyright © 2020 Inderscience Enterprises Ltd.

Item Type:	Journal Article
Publication:	International Journal of Product Lifecycle Management
Publisher:	Inderscience Enterprises Ltd.
Additional Information:	Copyright to this article belongs to Inderscience Enterprises Ltd.
Keywords:	octree, voxel model, collaborative design, spatial conflicts, DMM
Department/Centre:	Division of Mechanical Sciences > Centre for Product Design & Manufacturing
Date Deposited:	27 Oct 2020 09:44
Last Modified:	27 Oct 2020 09:44
URI:	http://eprints.iisc.ac.in/id/eprint/67044

Actions (login required)

View Item