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Browsing 01.NU Schools by Subject "Isogeometric analysis"

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Browsing 01.NU Schools by Subject "Isogeometric analysis"

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  • Isogeometric Boundary-Element Analysis for the Wave-Resistance Problem using T-splines 
    Ginnis, A.I.; Kostas, Konstantinos; Politis, C.G.; Kaklis, P.D.; Belibassakis, K.A.; Gerostathis, Th.P.; Scott, M.A.; Hughes, T.J.R (Computer Methods in Applied Mechanics and Engineering. Elsevier, 2014)
    In this paper we couple collocated Boundary Element Methods (BEM) with unstructured analysis suitable T-spline surfaces for solving a linear Boundary Integral Equation (BIE) arising in the context of a ship-hydrodynamic ...
  • Shape-optimization of 2D hydrofoils using an Isogeometric BEM solver 
    Kostas, K.V.; Ginnis, A.I.; Politis, C.G.; Kaklis, P.D. (Computer-Aided Design, 2017-01-01)
    Abstract In this paper, an optimization procedure, based on an Isogeometric BEM solver for the potential flow, is developed and used for the shape optimization of hydrofoils. The formulation of the exterior potential-flow ...