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Proceedings Papers

Reduced-Order Model of Unsteady Flows in a Turbomachinery Fan Modeled Using a Novel Proper Orthogonal Decomposition

Elizabeth H. Krath, Forrest L. Carpenter, Paul G. A. Cizmas, David A. Johnston

Proc. ASME. GT2019, Volume 2C: Turbomachinery, V02CT41A013, June 17–21, 2019

Paper No: GT2019-90323

DOI: https://doi.org/10.1115/GT2019-90323

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Topics: Principal component analysis, Turbomachinery, Unsteady flow, Boundary-value problems, Computation, Density, Differential equations, Flow (Dynamics), Rotors

Proceedings Papers

Transonic Fan Performance Evaluated With Different Solution Limiters

Forrest L. Carpenter, Paul G. A. Cizmas

Proc. ASME. GT2017, Volume 2B: Turbomachinery, V02BT41A054, June 26–30, 2017

Paper No: GT2017-65174

DOI: https://doi.org/10.1115/GT2017-65174

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Topics: Flow (Dynamics), Geometry, NASA, Nozzles, Rotors, Turbomachinery, Turbulence

Journal Articles

Creating Reduced Kinetics Models That Satisfy the Entropy Inequality

Nathan H. Jones, Paul G. A. Cizmas, John C. Slattery

J. Eng. Gas Turbines Power. July 2015, 137(7): 071504.

Paper No: GTP-14-1524

DOI: https://doi.org/10.1115/1.4029172

Published Online: July 1, 2015

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Topics: Entropy, Methane, Temperature, Flames, Simulation

Proceedings Papers

Creating Reduced Kinetics Models That Satisfy the Entropy Inequality

Nathan H. Jones, Paul G. A. Cizmas, John C. Slattery

Proc. ASME. GT2014, Volume 4A: Combustion, Fuels and Emissions, V04AT04A047, June 16–20, 2014

Paper No: GT2014-25694

DOI: https://doi.org/10.1115/GT2014-25694

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Topics: Entropy, Chemical kinetics, Chemically reactive flow, Flames, Methane, Momentum, Second law of thermodynamics, Temperature, Theorems (Mathematics)

Proceedings Papers

A CFD Method for Axial Thrust Load Prediction of Centrifugal Compressors

Zhen-Xue Han, Paul G. A. Cizmas

Proc. ASME. GT2001, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A086, June 4–7, 2001

Paper No: 2001-GT-0568

DOI: https://doi.org/10.1115/2001-GT-0568

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Topics: Compressors, Computational fluid dynamics, Stress, Thrust, Computation, Flux (Metallurgy), Algorithms, Computer simulation, Finite volume methods, Flow (Dynamics)

Proceedings Papers

A Reduced-Order Model for Turbomachinery Flows Using Proper Orthogonal Decomposition

Thomas A. Brenner, Forrest L. Carpenter, Brian A. Freno, Paul G. A. Cizmas

Proc. ASME. GT2013, Volume 6B: Turbomachinery, V06BT37A020, June 3–7, 2013

Paper No: GT2013-94914

DOI: https://doi.org/10.1115/GT2013-94914

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Topics: Flow (Dynamics), Principal component analysis, Turbomachinery, Design, Rotors, Wheels, NASA, Reynolds-averaged Navier–Stokes equations

Journal Articles

Prediction of Aeroacoustic Resonance in Cavities of Hole-Pattern Stator Seals

David N. Liliedahl, Forrest L. Carpenter, Paul G. A. Cizmas

Mechanical Engineering. April 2012, 134(04): 49–50.

DOI: https://doi.org/10.1115/1.2012-APR-7

Published Online: April 1, 2012

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Topics: Cavities, Cavity flows, Flow (Dynamics), Resonance, Reynolds-averaged Navier–Stokes equations, Stators, Acoustics, Vortices

Proceedings Papers

Prediction of Aeroacoustic Resonance in Cavities of Hole-Pattern Stator Seals

David N. Liliedahl, Forrest L. Carpenter, Paul G. A. Cizmas

Proc. ASME. GT2010, Volume 6: Structures and Dynamics, Parts A and B, 349-361, June 14–18, 2010

Paper No: GT2010-23218

DOI: https://doi.org/10.1115/GT2010-23218

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Topics: Cavities, Resonance, Stators, Reynolds-averaged Navier–Stokes equations, Acoustics, Channel flow, Flow (Dynamics), Cavity flows, Fluid dynamics, Fluids

Journal Articles

Prediction of Aeroacoustic Resonance in Cavities of Hole-Pattern Stator Seals

David N. Liliedahl, Forrest L. Carpenter, Paul G. A. Cizmas

J. Eng. Gas Turbines Power. February 2011, 133(2): 022504.

DOI: https://doi.org/10.1115/1.4002038

Published Online: October 29, 2010

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Topics: Cavities, Flow (Dynamics), Stators, Reynolds-averaged Navier–Stokes equations, Channel flow, Cavity flows, Vortices

Journal citation

NARROW

Reduced-Order Model of Unsteady Flows in a Turbomachinery Fan Modeled Using a Novel Proper Orthogonal Decomposition

Transonic Fan Performance Evaluated With Different Solution Limiters

Creating Reduced Kinetics Models That Satisfy the Entropy Inequality

Creating Reduced Kinetics Models That Satisfy the Entropy Inequality

A CFD Method for Axial Thrust Load Prediction of Centrifugal Compressors

A Reduced-Order Model for Turbomachinery Flows Using Proper Orthogonal Decomposition

Prediction of Aeroacoustic Resonance in Cavities of Hole-Pattern Stator Seals

Prediction of Aeroacoustic Resonance in Cavities of Hole-Pattern Stator Seals

Prediction of Aeroacoustic Resonance in Cavities of Hole-Pattern Stator Seals

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