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Journal Articles

Experimental Study on Pressure Losses in Circular Orifices With Inlet Cross Flow

Daniel Feseker, Mats Kinell, Matthias Neef
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. July 2018, 140(7): 071006.
Paper No: TURBO-18-1046
https://doi.org/10.1115/1.4039842
Published Online: June 14, 2018
View Article titled, Experimental Study on Pressure Losses in Circular Orifices With Inlet Cross Flow
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Topics: Cross-flow, Discharge coefficient, Flow (Dynamics), Orifices, Pressure
Journal Articles

Experimental Study on Pressure Losses in Circular Orifices for the Application in Internal Cooling Systems

Christian Binder, Mats Kinell, Esa Utriainen, Daniel Eriksson, Mehdi Bahador, Johannes Kneer, Hans-Jörg Bauer
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. March 2015, 137(3): 031005.
Paper No: TURBO-14-1171
https://doi.org/10.1115/1.4028347
Published Online: September 30, 2014
View Article titled, Experimental Study on Pressure Losses in Circular Orifices for the Application in Internal Cooling Systems
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Topics: Discharge coefficient, Flow (Dynamics), Orifices, Pressure
Journal Articles

Experimental and Numerical Investigation of the Flow Field at Radial Holes in High-Speed Rotating Shafts

Jan Sousek, Daniel Riedmüller, Michael Pfitzner
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. August 2014, 136(8): 081009.
Paper No: TURBO-13-1238
https://doi.org/10.1115/1.4026121
Published Online: January 31, 2014
View Article titled, Experimental and Numerical Investigation of the Flow Field at Radial Holes in High-Speed Rotating Shafts
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Topics: Computational fluid dynamics, Discharge coefficient, Flow (Dynamics), Pressure, Rotation, Orifices, Generators, Cross-flow
Journal Articles

Comparison of Discharge Coefficient Measurements and Correlations for Orifices With Cross-Flow and Rotation

Marcus Hüning
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 2010, 132(3): 031017.
https://doi.org/10.1115/1.3147102
Published Online: April 5, 2010
View Article titled, Comparison of Discharge Coefficient Measurements and Correlations for Orifices With Cross-Flow and Rotation
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Topics: Cross-flow, Discharge coefficient, Flow (Dynamics), Orifices, Pressure, Rotation
Journal Articles

Analysis of Tilting Effects and Geometric Nonuniformities in Micro-hydrostatic Gas Thrust Bearings

C. J. Teo, Z. S. Spakovszky
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. October 2006, 128(4): 606–615.
https://doi.org/10.1115/1.2219761
Published Online: February 1, 2005
View Article titled, Analysis of Tilting Effects and Geometric Nonuniformities in Micro-hydrostatic Gas Thrust Bearings
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Topics: Hydrostatics, Orifices, Rotors, Stiffness, Thrust bearings, Flow (Dynamics)
Journal Articles

Rotation Effect on Jet Impingement Heat Transfer in Smooth Rectangular Channels With Four Heated Walls and Radially Outward Crossflow

J. A. Parsons, J. C. Han, C. P. Lee
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 1998, 120(1): 79–85.
https://doi.org/10.1115/1.2841392
Published Online: January 1, 1998
View Article titled, Rotation Effect on Jet Impingement Heat Transfer in Smooth Rectangular Channels With Four Heated Walls and Radially Outward Crossflow
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Topics: Heat transfer, Rotation, Jets, Coolants, Heat transfer coefficients, Temperature, Flow (Dynamics), Impingement cooling, Orifices, Reynolds number
Journal Articles

Experimental and Numerical Study of Orifice Discharge Coefficients in High-Speed Rotating Disks

S. Wittig, S. Kim, R. Jakoby, I. Weißert
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 1996, 118(2): 400–407.
https://doi.org/10.1115/1.2836655
Published Online: April 1, 1996
View Article titled, Experimental and Numerical Study of Orifice Discharge Coefficients in High-Speed Rotating Disks
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Topics: Discharge coefficient, Rotating disks, Flow (Dynamics), Orifices, Pressure, Lasers, Numerical analysis, Velocimeters
Journal Articles

Shock Formation in Overexpanded Tip Leakage Flow

J. Moore, K. M. Elward
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. July 1993, 115(3): 392–399.
https://doi.org/10.1115/1.2929266
Published Online: July 1, 1993
View Article titled, Shock Formation in Overexpanded Tip Leakage Flow
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Topics: Leakage flows, Shock (Mechanics), Flow (Dynamics), Water, Clearances (Engineering), Compressible flow, Design, Gas flow, Gas turbines, High temperature
Journal Articles

Computation of a Wall Boundary Layer With Discrete Jet Injections

P. Kulisa, F. Leboeuf, G. Perrin
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 1992, 114(4): 756–764.
https://doi.org/10.1115/1.2928029
Published Online: October 1, 1992
View Article titled, Computation of a Wall Boundary Layer With Discrete Jet Injections
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Topics: Boundary layers, Computation, Jets, Orifices, Cooling, Flow (Dynamics), Inviscid flow, Numerical analysis, Turbine blades
Journal Articles

Discharge Coefficients of Cooling Holes With Radiused and Chamfered Inlets

N. Hay, A. Spencer
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 1992, 114(4): 701–706.
https://doi.org/10.1115/1.2928022
Published Online: October 1, 1992
View Article titled, Discharge Coefficients of Cooling Holes With Radiused and Chamfered Inlets
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Topics: Cooling, Discharge coefficient, Disks, Flow (Dynamics), Gas turbines, Orifices, Performance characterization, Pressure
Journal Articles

Flow Characteristics of Long Orifices With Rotation and Corner Radiusing

W. F. McGreehan, M. J. Schotsch
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 1988, 110(2): 213–217.
https://doi.org/10.1115/1.3262183
Published Online: April 1, 1988
View Article titled, Flow Characteristics of Long Orifices With Rotation and Corner Radiusing
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Topics: Corners (Structural elements), Flow (Dynamics), Orifices, Rotation, Discharge coefficient, Geometry, Reynolds number