Search Results - "Grötzbach, G"

Challenges in low-Prandtl number heat transfer simulation and modelling by Grotzbach, G

“…Nuclear heat transfer applications with low-Prandtl number fluids are often in the transition range between conduction and convection dominated regimes. Most…”
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The MEGAPIE-TEST project: Supporting research and lessons learned in first-of-a-kind spallation target technology by Fazio, C., Gröschel, F., Wagner, W., Thomsen, K., Smith, B.L., Stieglitz, R., Zanini, L., Guertin, A., Cadiou, A., Henry, J., Agostini, P., Dai, Y., Heyck, H., Dementjev, S., Panebianco, S., Almazouzi, A., Eikenberg, J., Letourneau, A., Toussaint, J.C., Janett, A., Perret, Ch, Joray, S., Patorski, J., Leung, W., Meloni, P., Turroni, P., Zucchini, A., Benamati, G., Konys, J., Auger, T., Gessi, A., Gorse, D., Serre, I., Terlain, A., Vogt, J.-B., Batta, A., Class, A., Cheng, X., Fellmoser, F., Daubner, M., Gnieser, S., Grötzbach, G., Milenkovic, R., Latgé, C., Knebel, J.U.

“…The megawatt pilot experiment (MEGAPIE) has been launched by six European institutions (PSI, FZK, CEA, SCK-CEN, ENEA and CNRS), JAEA (Japan), DOE (US) and…”
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Arteriogenic gene therapy in patients with unreconstructable critical limb ischemia: a randomized, placebo-controlled clinical trial of adenovirus 5-delivered fibroblast growth factor-4 by Matyas, L, Schulte, K-L, Dormandy, J A, Norgren, L, Sowade, O, Grötzbach, G, Palmer-Kazen, U, Rubanyi, G M, Wahlberg, E

“…The objectives of this study were to assess the safety and potential clinical efficacy of adenovirus-delivered fibroblast growth factor-4 (Ad5FGF-4) by…”
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Revisiting the resolution requirements for turbulence simulations in nuclear heat transfer: 13th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-13) by GRÖTZBACH, G

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Revisiting the resolution requirements for turbulence simulations in nuclear heat transfer by Groetzbach, G

“…► Influences from physics and numerics on the resolution of turbulence are discussed. ► Resolving microscales arises less relevant than resolving coherent flow…”
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Direct numerical and large eddy simulations in nuclear applications by Grötzbach, G., Wörner, M.

“…Direct numerical and large eddy simulations are powerful tools for analyses of turbulent flows at low and large Reynolds or Rayleigh numbers in fundamental…”
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Pressure transport in direct numerical simulations of turbulent natural convection in horizontal fluid layers by Wörner, Martin, Grötzbach, Günther

“…Direct numerical simulation (DNS) data of two types of turbulent natural convection in horizontal fluid layers are used to compute turbulent diffusive…”
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Analysis of turbulent diffusion in the temperature variance dissipation rate equation by Otić, I., Grötzbach, G.

“…Results of a new direct numerical simulation (DNS) for the Rayleigh‐Bénard convection at Prandtl number Pr = 0.025 and Rayleigh number Ra = 100,000 are used to…”
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Direct numerical simulation of turbulence in an internally heated convective fluid layer and implications for statistical modelling: Fluid phenomena in energy exchanges by WÖRNER, M, SCHMIDT, M, GRÖTZBACH, G

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Dreidimensionale numerische Simulation von Einzelblasen und Blasenschwärmen mit einer Volume‐of‐Fluid‐Methode by Sabisch, W., Wörner, M., Grötzbach, G., Cacuci, D.G.

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Dreidimensionale numerische Simulation von Einzelblasen und Blasenschwärmen mit einer Volume-of-Fluid-Methode by Sabisch, W., Wörner, M., Grötzbach, G., Cacuci, D.G.

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Dreidimensionale numerische Simulation von aufsteigenden Einzelblasen und Blasenschwärmen mit einer Volume-of-Fluid-Methode by Sabisch, Winfried, Wörner, Martin, Grötzbach, Günther, Cacuci, Dan Gabriel

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Direct numerical simulation of turbulence in an internally heated convective fluid layer and implications for statistical modelling by Wörner, Martin, Schmidt, Michael, Grötzbach, Günther

“…Direct numerical simulations (DNS) are reported for the convection in an internally heated convective fluid layer which is bounded by rigid isothermal…”
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