Results 111 to 120 of about 53,425 (165)

Design of Locally Resonant Acoustic Metamaterials with Specified Band Gaps Using Multi-Material Topology Optimization. [PDF]

Materials (Basel)
Chen H, Fu Y, Ling L, Hu Y, Li L.
europepmc   +1 more source

Ultra-compact and efficient photonic waveguide bends with different configurations designed by topology optimization. [PDF]

Sci Rep
Irfan S, Kim JY, Kurt H.
europepmc   +1 more source

Topological Optimal Chaos

Topological Optimal Chaos
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Topology optimized microbioreactors

Biotechnology and Bioengineering, 2010
AbstractThis article presents the fusion of two hitherto unrelated fields—microbioreactors and topology optimization. The basis for this study is a rectangular microbioreactor with homogeneously distributed immobilized brewers yeast cells (Saccharomyces cerevisiae) that produce a recombinant protein.
Daniel, Schäpper, Rita, Lencastre Fernandes, Anna Eliasson, Lantz, Fridolin, Okkels, Henrik, Bruus, Krist V, Gernaey   +5 more
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Metric-topological–evolutionary optimization

Inverse Problems in Science and Engineering, 2011
This article shows a novel approach for optimization and inverse problems based on evolutionary computation with the aim to satisfy two opposite requirements: exploration and convergence. The proposed approach is particularly suitable for parallel computing and it gives its best both for multimodal problems and for problems in which bad initializations
RIGANTI FULGINEI, Francesco, SALVINI, Alessandro, PULCINI G.   +2 more
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Topology Optimization with Superelements

AIAA Journal, 1996
The superelement method was employed for finite element analysis. The target panel was modeled as the residual structure and the rest as one big substructure.
Yang, R. J., Lu, C. M.
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Reliability-based topology optimization

Structural and Multidisciplinary Optimization, 2004
Udgivelsesdato ...
Kharmanda, G., Olhoff, Niels, Mohamed, A., Lemaire, M.   +3 more
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Rotor Topology Optimization

2023
Rotor topology optimization ...
Whiting, Gregory, Ausin Hayes
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Continuum Topology Optimization

10th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, 2004
Many shortcomings of the existing topology optimization approaches are reported because the number of design variables is too large and design change is limited by the setting of the initial domain that absolutely inf luences optimization results although much improvement is under way.
Soo Bum Lee, Il Yong Kim, Byung Man Kwak
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Topology Design Optimization

2020
In this chapter, a topology optimization algorithm based on the topological derivative concept combined with a level-set domain representation method is presented. The model problem is governed by the elasticity system into two spatial dimensions. The topological asymptotic expansion of a tracking-type shape functional, associated with the nucleation ...
Antonio André Novotny, Jan Sokołowski
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