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John J. Adamczyk
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Proceedings Papers

Reynolds Stress Field and Turbulent Kinetic Energy Budget in a Repeating Compressor Stage

Ahmad Nawab, Feng Wang, Luca di Mare, John J. Adamczyk
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A017, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-14804
https://doi.org/10.1115/GT2020-14804
View Paper titled, Reynolds Stress Field and Turbulent Kinetic Energy Budget in a Repeating Compressor Stage
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Topics: Compressors, Kinetic energy, Stress, Turbulence, Flow (Dynamics), Simulation, Computation, Pressure gradient, Reynolds-averaged Navier–Stokes equations, Chords (Trusses)
Proceedings Papers

A Model for Closing the Inviscid Form of the Average-Passage Equation System

John J. Adamczyk, Richard A. Mulac, Mark L. Celestina
Proc. ASME. GT1986, Volume 1: Turbomachinery, V001T01A097, June 8–12, 1986
Publisher: American Society of Mechanical Engineers
Paper No: 86-GT-227
https://doi.org/10.1115/86-GT-227
View Paper titled, A Model for Closing the Inviscid Form of the Average-Passage Equation System
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Topics: Blades, Computers, Design, Engineering simulation, Flow (Dynamics), Propellers, Simulation, Turbomachinery
Proceedings Papers

Simulation of Three-Dimensional Viscous Flow Within a Multistage Turbine

John J. Adamczyk, Mark L. Celestina, Tim A. Beach, Mark Barnett
Proc. ASME. GT1989, Volume 1: Turbomachinery, V001T01A059, June 4–8, 1989
Publisher: American Society of Mechanical Engineers
Paper No: 89-GT-152
https://doi.org/10.1115/89-GT-152
View Paper titled, Simulation of Three-Dimensional Viscous Flow Within a Multistage Turbine
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Topics: Simulation, Turbines, Viscous flow, Flow (Dynamics), Blades, Compressibility, Modeling, Rotors, Turbomachinery, Viscosity
Proceedings Papers

The Numerical Simulation of a High-Speed Axial Flow Compressor

Richard A. Mulac, John J. Adamczyk
Proc. ASME. GT1991, Volume 1: Turbomachinery, V001T01A084, June 3–6, 1991
Publisher: American Society of Mechanical Engineers
Paper No: 91-GT-272
https://doi.org/10.1115/91-GT-272
View Paper titled, The Numerical Simulation of a High-Speed Axial Flow Compressor
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Topics: Axial flow, Computer simulation, Flow (Dynamics), Compressors, Computer programming, Computer software, Computers, Data storage systems, Modeling, Physics
Proceedings Papers

The Transport of Vortices Through a Turbine Cascade

Allan G. van de Wall, Jaikrishnan R. Kadambi, Robert J. Boyle, John J. Adamczyk
Proc. ASME. GT1995, Volume 1: Turbomachinery, V001T01A070, June 5–8, 1995
Publisher: American Society of Mechanical Engineers
Paper No: 95-GT-240
https://doi.org/10.1115/95-GT-240
View Paper titled, The Transport of Vortices Through a Turbine Cascade
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Topics: Cascades (Fluid dynamics), Turbines, Vortices, Blades, Generators, Turbine blades, Explosives, Flow visualization, Heat transfer, Kinematics
Proceedings Papers

Wake Mixing in Axial Flow Compressors

John J. Adamczyk
Proc. ASME. GT1996, Volume 1: Turbomachinery, V001T01A002, June 10–13, 1996
Publisher: American Society of Mechanical Engineers
Paper No: 96-GT-029
https://doi.org/10.1115/96-GT-029
View Paper titled, Wake Mixing in Axial Flow Compressors
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Topics: Axial flow, Compressors, Wakes, Blades, Pressure, Diffusion (Physics), Flow (Dynamics), Kinematics, Stress, Vorticity
Proceedings Papers

Wake Recovery Performance Benefit in a High-Speed Axial Compressor

Dale E. Van Zante, John J. Adamczyk, Anthony J. Strazisar, Theodore H. Okiishi
Proc. ASME. GT1997, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A110, June 2–5, 1997
Publisher: American Society of Mechanical Engineers
Paper No: 97-GT-535
https://doi.org/10.1115/97-GT-535
View Paper titled, Wake Recovery Performance Benefit in a High-Speed Axial Compressor
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Topics: Compressors, Wakes, Rotors, Stators, Energy dissipation, Lasers, Simulation, Design, Flow (Dynamics), Fluids
Proceedings Papers

Endwall Blockage in Axial Compressors

S. Arif Khalid, Amrit S. Khalsa, Ian A. Waitz, Choon S. Tan, Edward M. Greitzer, Nicholas A. Cumpsty, John J. Adamczyk, Frank E. Marble
Proc. ASME. GT1998, Volume 1: Turbomachinery, V001T01A047, June 2–5, 1998
Publisher: American Society of Mechanical Engineers
Paper No: 98-GT-188
https://doi.org/10.1115/98-GT-188
View Paper titled, Endwall Blockage in Axial Compressors
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Topics: Compressors, Clearances (Engineering), Flow (Dynamics), Design, Blades, Boundary layers, Computer simulation, Pressure, Wind tunnels
Proceedings Papers

Aerodynamic Analysis of Multistage Turbomachinery Flows in Support of Aerodynamic Design

John J. Adamczyk
Proc. ASME. GT1999, Volume 4: Manufacturing Materials and Metallurgy; Ceramics; Structures and Dynamics; Controls, Diagnostics and Instrumentation; Education; IGTI Scholar Award; General, V004T06A001, June 7–10, 1999
Publisher: American Society of Mechanical Engineers
Paper No: 99-GT-080
https://doi.org/10.1115/99-GT-080
View Paper titled, Aerodynamic Analysis of Multistage Turbomachinery Flows in Support of Aerodynamic Design
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Topics: Design, Flow (Dynamics), Turbomachinery, Axial flow, Computational fluid dynamics, Engineering simulation, Simulation, Unsteady flow, Compressors, Industrial design
Proceedings Papers

A Transport Model for the Deterministic Stresses Associated With Turbomachinery Blade Row Interactions

Allan G. van de Wall, Jaikrishnan R. Kadambi, John J. Adamczyk
Proc. ASME. GT2000, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A006, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0430
https://doi.org/10.1115/2000-GT-0430
View Paper titled, A Transport Model for the Deterministic Stresses Associated With Turbomachinery Blade Row Interactions
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Topics: Blades, Stress, Turbomachinery, Flow (Dynamics), Clearances (Engineering), Compressors, Wakes, Turbine blades, Turbines, Computation
Proceedings Papers

Aerodynamic Design and Analysis of a High Pressure Ratio Aspirated Compressor Stage

Ali A. Merchant, Mark Drela, Jack L. Kerrebrock, John J. Adamczyk, Mark Celestina
Proc. ASME. GT2000, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A103, May 8–11, 2000
Publisher: American Society of Mechanical Engineers
Paper No: 2000-GT-0619
https://doi.org/10.1115/2000-GT-0619
View Paper titled, Aerodynamic Design and Analysis of a High Pressure Ratio Aspirated Compressor Stage
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Topics: Compressors, Design, High pressure (Physics), Pressure, Boundary layers, Suction, Flow (Dynamics), Rotors, Blades, Cascades (Fluid dynamics)
Proceedings Papers

Development and Applications of a Stage Stacking Procedure

Sameer Kulkarni, Mark L. Celestina, John J. Adamczyk
Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 301-310, June 11–15, 2012
Publisher: American Society of Mechanical Engineers
Paper No: GT2012-69115
https://doi.org/10.1115/GT2012-69115
View Paper titled, Development and Applications of a Stage Stacking Procedure
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Topics: Collapse, Compressors, Design, Flow (Dynamics), Gas turbines, Pressure, Stress, Turbines
Proceedings Papers

A Post Test Analysis of a High-Speed Two-Stage Axial Flow Compressor

John J. Adamczyk, Jeffrey L. Hansen, Patricia S. Prahst
Proc. ASME. GT2007, Volume 6: Turbo Expo 2007, Parts A and B, 377-388, May 14–17, 2007
Publisher: American Society of Mechanical Engineers
Paper No: GT2007-28057
https://doi.org/10.1115/GT2007-28057
View Paper titled, A Post Test Analysis of a High-Speed Two-Stage Axial Flow Compressor
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Topics: Axial flow, Design, Computational fluid dynamics, Compressors, Engineering simulation, Failure, NASA, Simulation, Accounting, Army
Proceedings Papers

Experimental Investigation of a High Pressure Ratio Aspirated Fan Stage

Ali Merchant, Jack L. Kerrebrock, John J. Adamczyk, Edward Braunsheidel
Proc. ASME. GT2004, Volume 5: Turbo Expo 2004, Parts A and B, 493-502, June 14–17, 2004
Publisher: American Society of Mechanical Engineers
Paper No: GT2004-53679
https://doi.org/10.1115/GT2004-53679
View Paper titled, Experimental Investigation of a High Pressure Ratio Aspirated Fan Stage
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Topics: High pressure (Physics), Design, Flow (Dynamics), Pressure, Blades, Compressors, Diffusion (Physics), Engines, Viscous flow
Proceedings Papers

Flow Mechanism for Stall Margin Improvement Due to Circumferential Casing Grooves on Axial Compressors

Aamir Shabbir, John J. Adamczyk
Proc. ASME. GT2004, Volume 5: Turbo Expo 2004, Parts A and B, 557-569, June 14–17, 2004
Publisher: American Society of Mechanical Engineers
Paper No: GT2004-53903
https://doi.org/10.1115/GT2004-53903
View Paper titled, Flow Mechanism for Stall Margin Improvement Due to Circumferential Casing Grooves on Axial Compressors
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Topics: Axial flow, Compressors, Flow (Dynamics), Momentum, Pressure, Rotors, Shear (Mechanics), Shear stress
Proceedings Papers

Design and Test of an Aspirated Counter-Rotating Fan

Jack L. Kerrebrock, Alan H. Epstein, Ali A. Merchant, Gerald R. Guenette, David Parker, Jean-Francois Onnee, Fritz Neumayer, John J. Adamczyk, Aamir Shabbir
Proc. ASME. GT2006, Volume 6: Turbomachinery, Parts A and B, 293-302, May 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: GT2006-90582
https://doi.org/10.1115/GT2006-90582
View Paper titled, Design and Test of an Aspirated Counter-Rotating Fan
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Topics: Design, Rotors, Flow (Dynamics), Pressure, Blades, Boundary layers, Clearances (Engineering), Compressors, Computational fluid dynamics, Inlet guide vanes
Journal Articles

Design and Test of an Aspirated Counter-Rotating Fan

Jack L. Kerrebrock, Alan H. Epstein, Ali A. Merchant, Gerald R. Guenette, David Parker, Jean-Francois Onnee, Fritz Neumayer, John J. Adamczyk, Aamir Shabbir
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. April 2008, 130(2): 021004.
https://doi.org/10.1115/1.2776951
Published Online: February 12, 2008
View Article titled, Design and Test of an Aspirated Counter-Rotating Fan
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Topics: Blades, Compressors, Design, Flow (Dynamics), Pressure, Rotors, Computational fluid dynamics
Journal Articles

Experimental Investigation of a High Pressure Ratio Aspirated Fan Stage

Ali Merchant, Jack L. Kerrebrock, John J. Adamczyk, Edward Braunscheidel
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2005, 127(1): 43–51.
https://doi.org/10.1115/1.1812323
Published Online: February 9, 2005
View Article titled, Experimental Investigation of a High Pressure Ratio Aspirated Fan Stage
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Topics: Blades, Compressors, Computational fluid dynamics, Design, Flow (Dynamics), Pressure, Rotors, Stators, High pressure (Physics)
Journal Articles

Flow Mechanism for Stall Margin Improvement due to Circumferential Casing Grooves on Axial Compressors

Aamir Shabbir, John J. Adamczyk
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. October 2005, 127(4): 708–717.
https://doi.org/10.1115/1.2008970
Published Online: March 1, 2004
View Article titled, Flow Mechanism for Stall Margin Improvement due to Circumferential Casing Grooves on Axial Compressors
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Topics: Compressors, Flow (Dynamics), Momentum, Pressure, Rotors, Shear (Mechanics), Simulation, Computational fluid dynamics
Journal Articles

Wake Recovery Performance Benefit in a High-Speed Axial Compressor

Dale E. Van Zante, John J. Adamczyk, Anthony J. Strazisar, Theodore H. Okiishi
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. April 2002, 124(2): 275–284.
https://doi.org/10.1115/1.1445793
Published Online: April 9, 2002
View Article titled, Wake Recovery Performance Benefit in a High-Speed Axial Compressor
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Topics: Rotors, Stators, Wakes