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Rolf Radespiel
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Journal Articles

Numerical and Experimental Investigations of a Compressor Cascade Flow With Secondary Air Removal

Sascha Pönick, Dragan Kožulović, Rolf Radespiel, Bernd Becker, Volker Gümmer
Journal: Journal of Turbomachinery
Article Type: Research-Article
J. Turbomach. March 2013, 135(2): 021030.
Paper No: TURBO-11-1190
DOI: https://doi.org/10.1115/1.4006570
Published Online: November 8, 2012
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Topics: Blades, Flow (Dynamics), Pressure, Compressors, Design, Vortices, Computational fluid dynamics, Turbulence, Cascades (Fluid dynamics)
Proceedings Papers

Numerical Study on Bubble Formation in a Microchannel Flow-Focusing Device Using the VOF Method

Shobeir Aliasghar Zadeh, Rolf Radespiel
Proc. ASME. ICNMM2011, ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels, Volume 2, 419-430, June 19–22, 2011
Paper No: ICNMM2011-58258
DOI: https://doi.org/10.1115/ICNMM2011-58258
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Topics: Bubbles, Flow (Dynamics), Microchannels, Surface tension, Viscosity, Computation, Computer software, Dimensional analysis, Fluids, Reynolds number
Proceedings Papers

Numerical and Experimental Investigations of a Compressor Cascade Flow With Secondary Air Removal

Sascha Po¨nick, Dragan Kozˇulovic´, Rolf Radespiel, Bernd Becker, Volker Gu¨mmer
Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 25-37, June 6–10, 2011
Paper No: GT2011-45202
DOI: https://doi.org/10.1115/GT2011-45202
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Topics: Compressors, Flow (Dynamics), High pressure (Physics), Stators, Airfoils, Blades, Cascades (Fluid dynamics), Computer simulation, Design, Engineering simulation
Journal Articles

Numerical Investigations of the Efficiency of Circulation Control in a Compressor Stator

Arne Vorreiter, Susanne Fischer, Horst Saathoff, Rolf Radespiel, Joerg R. Seume
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. March 2012, 134(2): 021012.
DOI: https://doi.org/10.1115/1.4003286
Published Online: June 27, 2011
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Topics: Cascades (Fluid dynamics), Compressors, Design, Flow (Dynamics), Pressure, Stators
Journal Articles

Experimental Investigation of Endwall and Suction Side Blowing in a Highly Loaded Compressor Stator Cascade

Daniel Nerger, Horst Saathoff, Rolf Radespiel, Volker Gümmer, Carsten Clemen
Journal: Journal of Turbomachinery
Article Type: Research Papers
J. Turbomach. March 2012, 134(2): 021010.
DOI: https://doi.org/10.1115/1.4003254
Published Online: June 23, 2011
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Topics: Cascades (Fluid dynamics), Flow (Dynamics), Flow control, Flow visualization, Pressure, Suction, Probes, Stators, Compressors
Proceedings Papers

Numerical Study on Droplet Formation in a Microchannel T-Junction Using the VOF Method

Shobeir Aliasghar Zadeh, Rolf Radespiel
Proc. ASME. ICNMM2010, ASME 2010 8th International Conference on Nanochannels, Microchannels, and Minichannels: Parts A and B, 1601-1610, August 1–5, 2010
Paper No: FEDSM-ICNMM2010-30191
DOI: https://doi.org/10.1115/FEDSM-ICNMM2010-30191
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Topics: Drops, Junctions, Microchannels, Flow (Dynamics), Computer software, Surface tension, Viscosity, Computational fluid dynamics, Fluids, Geometry
Proceedings Papers

Experimental Investigation of Endwall and Suction Side Blowing in a Highly Loaded Compressor Stator Cascade

Daniel Nerger, Horst Saathoff, Rolf Radespiel, Volker Gu¨mmer, Carsten Clemen
Proc. ASME. GT2010, Volume 7: Turbomachinery, Parts A, B, and C, 255-267, June 14–18, 2010
Paper No: GT2010-22578
DOI: https://doi.org/10.1115/GT2010-22578
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Topics: Cascades (Fluid dynamics), Compressors, Stators, Suction, Flow (Dynamics), Flow control, Pressure, Chords (Trusses), Flow visualization, Probes
Proceedings Papers

Turbulence Model Investigation of Water Flow in Rough Micro Channels

Shobeir Aliasghar Zadeh, Rolf Radespiel
Proc. ASME. FEDSM2009, Volume 2: Fora, 447-456, August 2–6, 2009
Paper No: FEDSM2009-78190
DOI: https://doi.org/10.1115/FEDSM2009-78190
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Topics: Flow (Dynamics), Microchannels, Surface roughness, Turbulence, Water, Reynolds number, Friction, Engineering simulation, Pressure, Simulation