Advanced search
Advanced search
Advanced search
Advanced search
Advanced search
Kaźmierczak, Anna ; Sokołowski, Jan ; Żochowski, Antoni
Raport Badawczy = Research Report ; RB/16/2017
Instytut Badań Systemowych. Polska Akademia Nauk ; Systems Research Institute. Polish Academy of Sciences
28 pages ; 21 cm ; Bibliography p. 26-28
In the paper the shape optimization problem for the static, compressible Navier-Stokes equations is analyzed. The drag minimizing of an obstacle immersed in the gas stream is considered. The novelty of the proposed numerical method is a particular choice of the regularizing term for the nonhomogeneous Stokes boundary value problem, which may be tuned to obtain the best accuracy. The convergence of the discrete solutions for the model under considerations is proved. The non-linearity of the model is treated by means of the fixed point procedure. The numerical example of an optimal shape is given.
Raport Badawczy = Research Report
Creative Commons Attribution BY 4.0 license
Copyright-protected material. [CC BY 4.0] May be used within the scope specified in Creative Commons Attribution BY 4.0 license, full text available at: ; -
Systems Research Institute of the Polish Academy of Sciences
Library of Systems Research Institute PAS
Oct 19, 2021
Oct 28, 2020
55
https://rcin.org.pl./publication/180425
Novotny, Antonio Szulc, Katarzyna Żochowski, Antoni
Lipnicka, Marta Szulc, Katarzyna Żochowski, Antoni
Lipnicka, Marta Szulc, Katarzyna Żochowski, Antoni
Szulc, Katarzyna Żochowski, Antoni Lasiecka, Irena
Sokołowski, Jan Żochowski, Antoni
Sokołowski, Jan Żochowski, Antoni
Sokołowski, Jan (matematyka). Autor Żochowski, Antoni. Autor
Leugering, Günter Sokołowski, Jan Żochowski, Antoni