Modelling Dependencies and Couplings in the Design Space of Meshing Gear Sets

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Abstract

This work presents a design methodology based on the combination of a set of compatibility equations for determining nominal tooth and cutter geometry and a set of tooth contact analysis equations for determining modified tooth surfaces and motion transmission laws. Both have been shown separately to lead to various optimisations, and some parametric subspaces of the designed gears are shown to be so weakly coupled that optimisations found individually may be superimposed, as shown in the case of the gear pair stiffness function, dynamical load factor, bending fatigue strength and pitting/ scoring resistance optimisation. This is in contrast to traditional strengthening methods, such as profile shifting, which invariably produce much stronger couplings and thereby trade-offs.
Original languageEnglish
Title of host publicationModelling, Identification and Control
Subtitle of host publicationProceedings of the International Conference Advances in Computer Science and Engineering (AsiaMIC 2012), April 2 – 4, 2012
EditorsW. Assawinchaichote, M.H. Hamza
PublisherACTA Press
Pages769-044
ISBN (Print)9780889869318
DOIs
Publication statusPublished - 2012
Externally publishedYes
EventAsiaMIC 2012 - Phuket, Thailand
Duration: 2 Apr 20124 Apr 2012

Conference

ConferenceAsiaMIC 2012
Period2/04/124/04/12
Other2-4 April 2012

Keywords

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