Journal of Computer & Information Technology

Comparison of modelling capabilities of CAID and MCAD software for freeform geometries: A case study of a mobile handset

Author:
Atif Aziz
Affiliation:

School of Mechanical Engineering, University of Leeds , Leeds, United Kingdom

Email:-atifaziz82@gmail.com

Keyword:
CAID, MCAD, CSG
Issue Date:
December 2011
Abstract:
The paper compares and contrast capabilities of the two software Alias Computer Aided Industrial Design software (CAID) and I-DEAS Mechanical Computer Aided Design Software (MCAD) on the modelling of artefacts which have got freeform geometry. Freeform geometry is the geometry which uses surves and surfaces, which is not made up of Constructive Solid Geometry (CSG) such as cubes, spheres, and cylinder. The purpose of this case study is to find out the capabilities of two sofware to model the freeform objects. To compare the two software, a mobile handset having a typical and challenging freeform geometry has been used. The modelling of the mobile handset and various parameters that wre taken into consideration are discussed. The problems which were faced while modelling are discussed followed by its solutions.
Pages:
187-194
ISSN:
2455-9997 (Online) - 2229-3531 (Print)
Source:
DOI:
jucit

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Available from: http://www.compitjournal.org/paper/332/

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