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Browsing Articles by Author "Kostas, K.V."

Browsing Articles by Author "Kostas, K.V."

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  • Construction of smooth branching surfaces using T-splines 
    Ginnis, A.I.; Kostas, K.V.; Kaklis, P.D. (Computer-Aided Design, 2017-11-01)
    Abstract The request for designing or reconstructing objects from planar cross sections arises in various applications, ranging from CAD to GIS and Medical Imaging. The present work focuses on the “one-to-many” branching ...
  • 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 ...