Zobrazeno 1 - 10
of 15
pro vyhledávání: '"C. G. Politis"'
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 340:600-614
In this paper, we present a method that combines the Boundary Element Method (BEM) with IsoGeometric Analysis (IGA) for numerically solving the system of Boundary Integral Equations (BIE) arising in the context of a 2-D steady-state heat conduction p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a1b4d82c2cb1f27e817c35d9984ba87
https://doi.org/10.1016/j.cma.2018.06.019
https://doi.org/10.1016/j.cma.2018.06.019
Publikováno v:
Computer-Aided Design
Computer-Aided Design, 2016, ⟨10.1016/j.cad.2016.07.002⟩
Computer-Aided Design, Elsevier, 2016, ⟨10.1016/j.cad.2016.07.002⟩
Computer-Aided Design, 2016, ⟨10.1016/j.cad.2016.07.002⟩
Computer-Aided Design, Elsevier, 2016, ⟨10.1016/j.cad.2016.07.002⟩
International audience; 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 problem reduc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f58fe5592ff910c22538e942868034d0
https://doi.org/10.1016/j.cad.2016.07.002
https://doi.org/10.1016/j.cad.2016.07.002
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 373:113556
In this paper an Isogeometric Boundary Element Method for three-dimensional lifting flows based on Morino’s (Morino and Kuo, 1974) formulation is presented. Analysis-suitable T-splines are used for the representation of all boundary surfaces and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd6b10cf6ab89013ca9e6e9f51415ae4
https://doi.org/10.1016/j.cma.2020.113556
https://doi.org/10.1016/j.cma.2020.113556
Publikováno v:
Ocean Engineering. 199:107020
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 Analysis (IGA) [1], but can be also employed as a universal tool for reconst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71a8672fcc072fa109e4e635092da8ae
https://doi.org/10.1016/j.oceaneng.2020.107020
https://doi.org/10.1016/j.oceaneng.2020.107020
Autor:
Kostas Belibassakis, Theodoros P. Gerostathis, Panagiotis Kaklis, K.V. Kostas, A. I. Ginnis, C. G. Politis
Publikováno v:
Encyclopedia of Computational Mechanics Second Edition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0829fe804346c5ad801c6cc8abc8debe
https://doi.org/10.1002/9781119176817.ecm2115
https://doi.org/10.1002/9781119176817.ecm2115
Autor:
C. G. Politis, A. I. Ginnis, Th. P. Gerostathis, Panagiotis Kaklis, K.V. Kostas, C. Feurer, Kostas Belibassakis
Publikováno v:
Ocean Engineering. 60:53-67
In the present work isogeometric analysis is applied to the solution of the boundary integral equation associated with the Neumann–Kelvin problem and the calculation of the wave resistance of ships. As opposed to low-order panel methods, where the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2958991070cc2165630a87c003455f9
https://doi.org/10.1016/j.oceaneng.2012.12.030
https://doi.org/10.1016/j.oceaneng.2012.12.030
Publikováno v:
Computer-Aided Design. 42:1045-1058
''Virtual Environment for Life On Ships'' (VELOS) is a multi-user Virtual Reality (VR) system that aims to support designers to assess (early in the design process) passenger and crew activities on a ship for both normal and hectic conditions of oper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65bde1e0621de82b8bf28a32bab175f0
https://doi.org/10.1016/j.cad.2009.09.001
https://doi.org/10.1016/j.cad.2009.09.001
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 calculation of ship wave resistance. The surface representation of the ship
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ad4d4aecb354a74402a9631d01e9424
https://strathprints.strath.ac.uk/53880/1/Kostas_etal_CMAME_2015_Ship_hull_shape_optimization_with_a_t_spline_based_BEM.pdf
https://strathprints.strath.ac.uk/53880/1/Kostas_etal_CMAME_2015_Ship_hull_shape_optimization_with_a_t_spline_based_BEM.pdf
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319170428
Proceedings of the Conference of Dagstuhl Workshop on Virtual Realities, June 2013, Wadern, Germany
Proceedings of the Conference of Dagstuhl Workshop on Virtual Realities, June 2013, Wadern, Germany
Virtual Environment for Life On Ships (VELOS) is a multi-user Virtual Reality (VR) system that supports designers to assess (early in the design process) passenger and crew activities on a ship for both normal and hectic conditions of operations and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::50613b25ef51900e1de1b1f95fbf0f03
https://doi.org/10.1007/978-3-319-17043-5_3
https://doi.org/10.1007/978-3-319-17043-5_3
Publikováno v:
Virtual, Augmented and Mixed Reality. Applications of Virtual and Augmented Reality ISBN: 9783319074634
HCI (17)
HCI (17)
Virtual Environment for Life On Ships VELOS is a multi-user Virtual Reality VR system that supports designers to assess early in the design process passenger and crew activities on a ship for both normal and hectic conditions of operations and to imp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57684ce6873a0c9960f337f02e0eda7a
https://doi.org/10.1007/978-3-319-07464-1_37
https://doi.org/10.1007/978-3-319-07464-1_37