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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/16105

Title: Exploiting the design freedom of RM
Authors: Watts, Darren M.
Hague, Richard J.M.
Issue Date: 2006
Citation: WATTS, D.M. and HAGUE, R.J., 2006. Exploiting the design freedom of RM. IN: Proceedings of the 17th Solid Freeform Fabrication Symposium (SFF 2006), Austin, Texas 14-16 August 2006, pp. 656 - 667.
Abstract: This paper details how Rapid Manufacturing (RM) can overcome the restrictions imposed by the inherent process limitations of conventional manufacturing techniques and become the enabling technology in fabricating optimal products. A new design methodology capable of exploiting RM's increased design freedom is therefore needed. Inspired by natural world structures of trees and bones, a multi-objective, genetic algorithm based topology optimisation approach is presented. This combines multiple unit cell structures and varying volume fractions to create a heterogeneous part structure which exhibits a uniform stress distribution.
Description: This is a conference paper. It is also available at: http://edge.rit.edu/edge/P10551/public/SFF/SFF%202006%20Proceedings/Manuscripts/57-Watts.pdf
Sponsor: UK Engineering and Physical Sciences Research Council (EPSRC Grants IMCRC75 and IMCRC162)
Version: Accepted for publication
URI: https://dspace.lboro.ac.uk/2134/16105
Appears in Collections:Conference Papers and Presentations (Mechanical, Electrical and Manufacturing Engineering)

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