Article ID Journal Published Year Pages File Type
1718022 Aerospace Science and Technology 2014 7 Pages PDF
Abstract

In this paper a successful topology optimization of a centrifugally loaded aero-engine part is presented. For the topology optimization, which is a nonlinear problem due to several contact regions, a self-developed topology optimization algorithm in combination with a commercial FE-solver is used. The goal of the optimization was the reduction of stresses in the structure.

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Related Topics
Physical Sciences and Engineering Engineering Aerospace Engineering
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Nonlinear topology optimization of centrifugally loaded aero-engine part with newly developed optimality-criteria based algorithm
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