Design Optimization of a Gearbox: Problem Formulation Procedure

Maputi, Edmund S.; Arora, Rajesh

doi:10.1109/icace.2018.8686944

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2021

2022

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Cited by 2 publications

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“…Trade-off is also touched upon by Masputi and Arora, 18 who consider a three stage gear set and perform an optimization of volume and power loss. In another study, Masputi and Arora 19 minimize volume and center distance in a three stage gear set.…”

Section: Introductionmentioning

confidence: 99%

Optimum dog-leg angle for mass and bearing force optimization of multistage gear reduction

Svahn

Hjelm

2021

Proceedings of the Institution of Mechanical Engineers, Part D:

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This paper describes a method to minimize bearing forces as well as bearing and housing mass for a multistage gear reduction. This is done by finding the optimum dog-leg angles for the stages while leaving other aspects of the design unaltered. The optimization is demonstrated first for spur gears, and then for helical gears typically used in electric vehicles. A numerical example shows how bearing forces and mass of bearings and housing are reduced considerably by choosing the optimum dog-leg angle.

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Section: Introductionmentioning

confidence: 99%