caa a22 4500 445842385 CHVBK 20180317145348.0 cr unu---uuuuu 170323e20110401xx s 000 0 eng 10.1007/s00245-010-9121-x doi (NATIONALLICENCE)springer-10.1007/s00245-010-9121-x Shape Optimization for Navier-Stokes Equations withAlgebraic Turbulence Model: Numerical Analysis and Computation [Elektronische Daten] [Jaroslav Haslinger, Jan Stebel] We study the shape optimization problem for the paper machine headbox which distributes a mixture of water and wood fibers in the paper making process. The aim is to find a shape which a priori ensures the given velocity profile on the outlet part. The mathematical formulation leads to the optimal control problem in which the control variable is the shape of the domain representing the header, the state problem is represented by the generalized Navier-Stokes system with nontrivial boundary conditions. This paper deals with numerical aspects of the problem. Springer Science+Business Media, LLC, 2010 Optimal shape design nationallicence Paper machine headbox nationallicence Incompressible non-Newtonian fluid nationallicence Algebraic turbulence model nationallicence Haslinger Jaroslav Department of Numerical Mathematics, Faculty of Mathematics and Physics, Charles University, Sokolovská 83, 186 75, Praha 8, Czech Republic aut Stebel Jan Institute of Mathematics, Academy of Sciences of the Czech Republic, Žitná 25, 115 67, Praha 1, Czech Republic aut Applied Mathematics & Optimization Springer-Verlag 63/2(2011-04-01), 277-308 0095-4616 63:2<277 2011 63 245 https://doi.org/10.1007/s00245-010-9121-x text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00245-010-9121-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Haslinger Jaroslav Department of Numerical Mathematics, Faculty of Mathematics and Physics, Charles University, Sokolovská 83, 186 75, Praha 8, Czech Republic aut NATIONALLICENCE 700 1- Stebel Jan Institute of Mathematics, Academy of Sciences of the Czech Republic, Žitná 25, 115 67, Praha 1, Czech Republic aut NATIONALLICENCE 773 0- Applied Mathematics & Optimization Springer-Verlag 63/2(2011-04-01), 277-308 0095-4616 63:2<277 2011 63 245 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer