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- W2247465355 abstract "Haney, Mark, Ph.D., Department of Mechanical and Materials Engineering, College of Engineering and Computer Science, 2006. Topology Optimization of Engine ExhaustWashed Structures. Aircraft structure subjected to elevated temperature and acoustic loading present a challenging design environment. Thermal stress in a structural component has typically been alleviated by allowing thermal expansion. However, very little work has been done which directly addresses the situation where such a prescription is not possible. When a structural component has failed due to thermally-induced tensile stresses, the answer to the question of how best to stiffen the structure is far from trivial. In this work, we demonstrate that conventional stiffening techniques, for example, those which add material to the thickness of a failing panel, may actually increase the rate of damage as well as increasing load into suband surrounding structure. The typical compliance minimization topology optimization formulation is applied to a thermally-loaded panel resulting in extremely nonoptimal configurations. To generate successful thermal stress designs where the objectives are to lower the tensile stresses while simultaneously limiting the amount of additional load into suband surrounding structures, a well-known characteristic of topology optimization for a single-load case mechanical loading is exploited which by construction limits additional load into surrounding structure. Acoustic loading is also a major concern as exhaust gases with random frequency content impinge on aircraft structure in the vicinity of" @default.
- W2247465355 created "2016-06-24" @default.
- W2247465355 creator A5004310868 @default.
- W2247465355 date "2006-01-01" @default.
- W2247465355 modified "2023-09-27" @default.
- W2247465355 title "Topology Optimization of Engine Exhaust-Washed Structures" @default.
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- W2247465355 cites W1512793867 @default.
- W2247465355 cites W1515269269 @default.
- W2247465355 cites W1528840936 @default.
- W2247465355 cites W1536636362 @default.
- W2247465355 cites W1539574741 @default.
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- W2247465355 cites W1958809597 @default.
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- W2247465355 cites W1977666285 @default.
- W2247465355 cites W1984396065 @default.
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- W2247465355 cites W1991113069 @default.
- W2247465355 cites W1994955945 @default.
- W2247465355 cites W1995612584 @default.
- W2247465355 cites W1996634181 @default.
- W2247465355 cites W1997218013 @default.
- W2247465355 cites W2002307112 @default.
- W2247465355 cites W2009666790 @default.
- W2247465355 cites W2015785309 @default.
- W2247465355 cites W2016712566 @default.
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- W2247465355 cites W2024978924 @default.
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- W2247465355 cites W2066927637 @default.
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- W2247465355 cites W2084277536 @default.
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