Searched for: collection%3Air
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Picelli, R. (author), Van Dijk, R. (author), Vicente, W.M. (author), Pavanello, R. (author), Langelaar, M. (author), Van Keuen, A. (author)
This paper presents an evolutionary topology optimization method for applications in design of completely submerged buoyant devices with design-dependent fluid pressure loading. This type of structures aid rig installations and pipeline transportation in all water depths in offshore structural engineering. The proposed optimization method seeks...
conference paper 2014
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Verbart, A. (author), Langelaar, M. (author), Van Dijk, N. (author), Van Keulen, A. (author)
For aeronautical applications of topology optimization, it is of importance to develop topology optimization techniques, that can handle stress constraints in an efficient and accurate manner. The development of such topology optimization techniques is a challenging task due to the local nature of the stress constraints, their highly non-linear...
conference paper 2012
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Van Dijk, N.P. (author), Yoon, G.H. (author), Van Keulen, F. (author), Langelaar, M. (author)
This contribution presents a novel and versatile approach to geometrically nonlinear topology optimization by combining the level-set method with the element connectivity parameterization method or ECP. The combined advantages of both methods open up the possibility to treat a wide range of optimization problems involving complex physical and/or...
journal article 2010