Title of article
Nonlinear topology optimization of centrifugally loaded aero-engine part with newly developed optimality-criteria based algorithm
Author/Authors
Kober، نويسنده , , Markus and Kühhorn، نويسنده , , Arnold and Rademann، نويسنده , , Jِrg and Mück، نويسنده , , Bernhard، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
7
From page
705
To page
711
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.
Keywords
Aero-engine , Topology optimization , Optimality criteria , Centrifugal loading
Journal title
Aerospace Science and Technology
Serial Year
2014
Journal title
Aerospace Science and Technology
Record number
2231544
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