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Giri L. Agrawal
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Proceedings Papers

Foil Air/Gas Bearing Technology — An Overview

Giri L. Agrawal
Proc. ASME. GT1997, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T04A006, June 2–5, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-GT-347
https://doi.org/10.1115/97-GT-347
View Paper titled, Foil Air/Gas Bearing Technology — An Overview
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Topics: Air bearings, Aircraft, Analytical methods, Cycles, Failure, Fluids, Foil bearings, Gas bearings, Gases, High temperature
Journal Articles

Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor—Part III: Tandem Vanes

JongSik Oh, Charles W. Buckley, Giri L. Agrawal
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2012, 134(6): 061025.
https://doi.org/10.1115/1.4006300
Published Online: September 4, 2012
View Article titled, Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor—Part III: Tandem Vanes
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Topics: Compressors, Design, Diffusers, Flow (Dynamics), High pressure (Physics), Pressure, Impellers, Wedges, Chords (Trusses)
Proceedings Papers

Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part III—Tandem Vanes

JongSik Oh, Charles W. Buckley, Giri L. Agrawal
Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 1947-1955, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45382
https://doi.org/10.1115/GT2011-45382
View Paper titled, Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part III—Tandem Vanes
Open the PDF for Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part III—Tandem Vanes in another window
Topics: Compressors, Diffusers, High pressure (Physics), Flow (Dynamics), Design, Pressure, Chords (Trusses), Computation, Impellers, Patents
Proceedings Papers

Numerical Study on the Effects of Blade Lean on High-Pressure Centrifugal Impeller Performance

JongSik Oh, Charles W. Buckley, Giri L. Agrawal
Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 1957-1969, June 6–10, 2011
Publisher: American Society of Mechanical Engineers
Paper No: GT2011-45383
https://doi.org/10.1115/GT2011-45383
View Paper titled, Numerical Study on the Effects of Blade Lean on High-Pressure Centrifugal Impeller Performance
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Topics: Blades, High pressure (Physics), Impellers, Flow (Dynamics), Computational fluid dynamics, Design, Compressors, Degrees of freedom, Internal flow, Pressure
Proceedings Papers

Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part II—Influence of Vane Stagger

JongSik Oh, Charles W. Buckley, Giri L. Agrawal
Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 1487-1494, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50178
https://doi.org/10.1115/GT2008-50178
View Paper titled, Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part II—Influence of Vane Stagger
Open the PDF for Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part II—Influence of Vane Stagger in another window
Topics: Compressors, Diffusers, High pressure (Physics), Design, Pressure, Airfoils, Flow (Dynamics)
Proceedings Papers

Computational Aerodynamic Performance on Radial and Mixed-Flow Design Options for a High Specific Speed Turbine

JongSik Oh, Charles W. Buckley, Giri L. Agrawal
Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 1555-1560, June 9–13, 2008
Publisher: American Society of Mechanical Engineers
Paper No: GT2008-50714
https://doi.org/10.1115/GT2008-50714
View Paper titled, Computational Aerodynamic Performance on Radial and Mixed-Flow Design Options for a High Specific Speed Turbine
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Topics: Design, Flow (Dynamics), Turbines, Rotors, Nozzles, Pressure, Blades, Computational fluid dynamics, Engines, Geometry
Proceedings Papers

Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part I — Influence of Vane Solidity

JongSik Oh, Giri L. Agrawal
Proc. ASME. GT2007, Volume 6: Turbo Expo 2007, Parts A and B, 1009-1015, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-27260
https://doi.org/10.1115/GT2007-27260
View Paper titled, Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part I — Influence of Vane Solidity
Open the PDF for Numerical Investigation of Low Solidity Vaned Diffuser Performance in a High-Pressure Centrifugal Compressor: Part I — Influence of Vane Solidity in another window
Topics: Compressors, Diffusers, High pressure (Physics), Design, Flow (Dynamics), Pressure, Computational fluid dynamics, Machinery
Journal Articles

Foil Air Bearings Cleared to Land

Giri L. Agrawal
Journal: Mechanical Engineering
Publisher: ASME
Article Type: Select Article
Mechanical Engineering. July 1998, 120(07): 78–80.
https://doi.org/10.1115/1.1998-JUL-8
Published Online: July 1, 1998
View Article titled, Foil Air Bearings Cleared to Land
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Topics: Air bearings, Aircraft, Bearings, Cycles, Foil bearings, Machinery, Turbomachinery, Manufacturing, Design, Thrust bearings