Zobrazeno 1 - 10
of 28
pro vyhledávání: '"V. Selmin"'
Publikováno v:
International Journal for Numerical Methods in Fluids. 51:1097-1115
This paper describes a fully automatic 3D anisotropic mesh generation method for domains of arbitrary shape. The spacing of the boundary mesh is computed by the analysis of the principal curvatures and directions of the boundary surfaces. The spacing
Autor:
V. Selmin
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 102:107-138
The paper describes a node-centred finite volume approach for the solution of the Euler equations. This approach leads to discretizations which result from both classical finite volume (finite difference for Cartesian grids) and finite element theori
Publikováno v:
Thirteenth International Conference on Numerical Methods in Fluid Dynamics ISBN: 9783540563945
A numerical procedure to solve inviscid compressible flows about complex geometries has been described. Numerical solutions of transonic flows around a complete fighter aircraft has been compared with available experimental data. The results are quit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5aa2a617f38a6be5e273db6bbd597ce3
https://doi.org/10.1007/3-540-56394-6_227
https://doi.org/10.1007/3-540-56394-6_227
Autor:
L. Quartapelle, V. Selmin
Publikováno v:
Tenth International Conference on Numerical Methods in Fluid Dynamics ISBN: 354017172X
A Taylor-Galerkin finite element method for solving the time dependent Euler equations for a perfect gas is presented. The equations in conservation-law form are first discretized in time according to the second-order-accurate, single-step, Lax-Wendr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f1154419cb101b91ee965cf82098e5d
https://doi.org/10.1007/bfb0041850
https://doi.org/10.1007/bfb0041850
Autor:
V. Selmin, Michael J. C Henshaw, Jonathan Smith, J. J. Guerra, A. Abbas, J. Grashof, W. Haase, M. Schneider, J. Schweiger, M. Stettner, Stéphane Guillemot, Olivier Roques, Edwin Teupootahiti, Dassault Aviation, D. Catherall, J. Evans, D. Schwarmborn, K. Weinman, M. Berggren, S. Wallin, D. Wang, C. Johansson, P. Eliasson, A. Bouhadji, S. Bourdet, M. Braza, Y. Hoarau, P. Rodes, G. Tzabiras, E. Berton, C. Allain, D. Favier, C. Maresca, Alpesh Patel, Charles Hirsch, P. Girodroux-Lavigne, J. P. Grisval, J. C. Balleur, G. D. Mortchelewicz, G. Barakos, D. Drikakis, B. Winzell, A. Karlsson, Ulf Bunge, Thomas Rung, Frank Thiele
Publikováno v:
Progress in Computational Flow-Structure Interaction ISBN: 9783642078682
In the following 15 chapters, partners provide an overview about methods used and highlight results achieved. For application oriented results, the reader is referred to Chapter IV, while basic approaches and general information concerning the differ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bb2c94f4eb713847313ffa3f9eb61f6
https://doi.org/10.1007/978-3-540-45489-2_2
https://doi.org/10.1007/978-3-540-45489-2_2
Autor:
Thierry Fol, V. Selmin, J. M. Alonso, J. M. de la Viuda, A. Abbas, Luciano Fornasier, Helmuth Schwarten, J. Periaux, B. Stoufflet, K.-W. Bock, W. Haase, Patrick Le Tallec, Olivier Pironneau, Alain Dervieux, Nathalie Marco, Jean-Michel Malé, Th. E. Labrujère, H. Kuiper, A. J. van der Wees, C. F. W. Hendriks, P. Chaviaropoulos, V. Dedoussis, K. D. Papailiou, G. Bugeda, E. Oñate
Publikováno v:
Notes on Numerical Fluid Mechanics (NNFM) ISBN: 9783322901958
The following sections contain the different contributions from the ECARP consortium to the resolution of the workshop test cases defined in section II. Each contribution contains a theoretical description of the optimization technique used by each p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bddb6116b62c7bb368b5d4de1932be1d
https://doi.org/10.1007/978-3-322-90193-4_3
https://doi.org/10.1007/978-3-322-90193-4_3
Autor:
V. Selmin
Publikováno v:
Notes on Numerical Fluid Mechanics (NNFM) ISBN: 9783322865724
The paper reports on the numerical procedure for the optimization of transonic airfoils developed in ALN D.V.D. within BRITE/EURAM AERO-0026 contract. Results for the solution of test case T6 of the workshop are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18bd93f23ae66954349dc85cbb4cfcb9
https://doi.org/10.1007/978-3-322-86570-0_5
https://doi.org/10.1007/978-3-322-86570-0_5
Autor:
L. Formaggia, V. Selmin
Publikováno v:
Hypersonic Flows for Reentry Problems ISBN: 9783642765292
The quest for better designed reentry vehicles has caused the development of more sophisticated solution algorithms which take into account the complex chemical phenomena associated with high speed flows. As a result, the number of variables involved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c16f9b610276e821763c963b3351bb6c
https://doi.org/10.1007/978-3-642-76527-8_52
https://doi.org/10.1007/978-3-642-76527-8_52
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 52:817-845
The Taylor-Galerkin method for the temporal and spatial discretization of mixed initial boundary value problems is applied to derive numerical schemes for solving a single scalar conservation-law equation. The discretization in time is performed befo
Publikováno v:
Journal of Computational Physics. 70:463-499
The problem of the time discretization of hyperbolic equations when finite elements are used to represent the spatial dependence is critically examined. A modified equation analysis reveals that the classical, second-order accurate, time-stepping alg