In this work, we present a ship-hull optimization process combining a T-spline based
parametric ship-hull model and an Isogeometric Analysis (IGA) hydrodynamic solver for the …

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) …

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 …

In this work we are focusing on the presentation and comparison of two parametric models
used in the generation of marine-propeller geometrical model instances. Their main function …

In this work, we study the effect of the geometry representation in the context of the
IsoGeometric-Analysis-based Boundary Element Method (IGABEM) and we propose an …

In this paper, we present a geometric parametric model that has been mainly designed to
accommodate the need for an appropriate analysis model in the context of IsoGeometric …

The main objective of this article is to describe an innovative methodology of synchronous
local optimization which considers the whole ship speed range being presented for a KRISO …

The representation and the variation of hull shapes are two challenging problems in naval
architecture due to the complexity of the geometry and to the need to ensure the fairness of …

IsoGeometric Analysis (IGA) has been applied in hull structural analysis and proved to be
efficient and accurate. Nevertheless, the advantages of IGA have not been fully utilized. In …

The problem of concentrating electromagnetic fields into a nanotube from an ambient source
of light, is considered. An isogeometric analysis approach, in a boundary element method …