Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Konstantin Kutscher"'
Publikováno v:
Open Journal of Fluid Dynamics. 11:34-54
Modeling of fluids with complex rheology in the lattice Boltzmann method (LBM) is typically realized through the introduction of an effective viscosity. For fluids with a yield stress behavior, such as so-called Bingham fluids, the effective viscosit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1507f3a9608b20709c07671511faa17b
https://doi.org/10.4236/ojfd.2021.111003
https://doi.org/10.4236/ojfd.2021.111003
Autor:
Blasius Liss, Konstantin Kutscher
Publikováno v:
Blood. 141:1092-1092
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f54c5a9b9b8b55d69551800902e9a984
https://doi.org/10.1182/blood.2022018243
https://doi.org/10.1182/blood.2022018243
Publikováno v:
Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783030524289
Porous trailing edges have been proposed as a means to reduce acoustic emissions from aircraft wings. However, the influence of the porous material on the aerodynamic performance of the wing has to be investigated. In this work we report DNS/LES simu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17fd41e1dd8cc55536df6e2237c1fed5
https://doi.org/10.1007/978-3-030-52429-6_31
https://doi.org/10.1007/978-3-030-52429-6_31
Autor:
Manfred Krafczyk, Pradeep Kumar, Martin Geier, Rolf Radespiel, Konstantin Kutscher, Michael Mößner
Publikováno v:
Journal of Porous Media. 21:471-482
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9aecf2afaaf4cd320d28acb76981c3f
https://doi.org/10.1615/jpormedia.v21.i5.60
https://doi.org/10.1615/jpormedia.v21.i5.60
Autor:
Manfred Krafczyk, Katherina Rurkowska, Nicolas Lippitz, S. Uphoff, Konstantin Kutscher, Sabine C. Langer, Benjamin Faßmann
Publikováno v:
Journal of Porous Media. 21:83-100
Acoustic properties of porous media are very important for numerous industrial applications, the typical goal being to maximize broadband absorption to decrease the sound pressure level of the engineering system under consideration. Up to now acousti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bb877c4d9f954ce5c4a25cfcc21da67
https://doi.org/10.1615/jpormedia.v21.i1.50
https://doi.org/10.1615/jpormedia.v21.i1.50
Publikováno v:
Computers & Fluids. 140:222-231
The production of nano-particles from larger aggregates is an important industrial process, especially for life-science products. A micro-machined disperser is studied numerically by the cumulant lattice Boltzmann method. The aggregates are modeled a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::afff8d0bf45b37be7ffae77443305e4b
https://doi.org/10.1016/j.compfluid.2016.10.001
https://doi.org/10.1016/j.compfluid.2016.10.001
Publikováno v:
Journal of Computational Methods in Sciences and Engineering. 16:231-252
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2beb55c8a3e90eb2dac6aeba14b2e5d9
https://doi.org/10.3233/jcm-160615
https://doi.org/10.3233/jcm-160615
Implicit Large Eddy Simulation of Flow in a Micro-Orifice with the Cumulant Lattice Boltzmann Method
Publikováno v:
Computation; Volume 5; Issue 2; Pages: 23
A detailed numerical study of turbulent flow through a micro-orifice is presented in this work. The flow becomes turbulent due to the orifice at the considered Reynolds numbers (∼ 10 4 ). The obtained flow rates are in good agreement with the exper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::e297c34580d79af68734e6e458a35d5a
Autor:
Constance Heykena, Markus Lummer, Lennart Rossian, Luciana Savoni, Paul Bernicke, Jan Werner Delfs, Pradeep Kumar, Konstantin Kutscher, Nicolas Lippitz, Jason Blinstrub, Christina Appel, Christopher Blech
This paper discusses characteristic multi-disciplinary issues related to quiet short take-off and landing for civil transport aircraft with a typical short to medium range mission. The work reported here is focussing on the noise aspects and is embed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5069991e32da53380aeacac8fc750bd5
https://doi.org/10.2514/6.2017-3558
https://doi.org/10.2514/6.2017-3558
Publikováno v:
Computers & Fluids. 193:103733
Flow noise during takeoff and landing of commercial aircrafts can be substantially reduced by the use of porous surface layers in suitable sections of wing profiles. On the other hand (passive) porosity and roughness of surfaces tend to have an adver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::865db7ae3d185fcae2827761a0de0c3a
https://doi.org/10.1016/j.compfluid.2018.02.009
https://doi.org/10.1016/j.compfluid.2018.02.009