1-20 of 1249
Compressors
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Transient Analysis of Flow Unsteadiness and Machine Instabilities in a Centrifugal Compressor at Surge and Second Quadrant Operation

Alberto Serena, Lars E. Bakken
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. July 2025, 147(7): 071003.
Paper No: GTP-24-1645
https://doi.org/10.1115/1.4066988
Published Online: December 23, 2024
View Article titled, Transient Analysis of Flow Unsteadiness and Machine Instabilities in a Centrifugal Compressor at Surge and Second Quadrant Operation
Open the PDF for Transient Analysis of Flow Unsteadiness and Machine Instabilities in a Centrifugal Compressor at Surge and Second Quadrant Operation in another window
Topics: Compressors, Flow (Dynamics), Instrumentation, Machinery, Pressure, Surges, Transients (Dynamics), Oscillations, Time-frequency analysis, Signals
Journal Articles

Analysis of the Flow-Field Distortions Induced by Pneumatic Pressure Probes in Test Bench Experiments on Centrifugal Compressors: Are We Testing Right?

Alberto Baroni, Luca Romani, Francesco Balduzzi, Lorenzo Toni, Angelo Grimaldi, Elisabetta Belardini, Davide Biliotti, Alessandro Bianchini, Giovanni Ferrara
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2025, 147(8): 081008.
Paper No: GTP-24-1711
https://doi.org/10.1115/1.4066991
Published Online: December 23, 2024
View Article titled, Analysis of the Flow-Field Distortions Induced by Pneumatic Pressure Probes in Test Bench Experiments on Centrifugal Compressors: Are We Testing Right?
Open the PDF for Analysis of the Flow-Field Distortions Induced by Pneumatic Pressure Probes in Test Bench Experiments on Centrifugal Compressors: Are We Testing Right? in another window
Topics: Diffusers, Flow (Dynamics), Pressure, Probes, Compressors
Journal Articles

Design and Testing of a Compact, Reverse Brayton Cycle, Air (R729) Cooling Machine

Sönke Teichel, Renan Emre Karaefe, Ahmet Çokşen
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2025, 147(8): 081006.
Paper No: GTP-24-1697
https://doi.org/10.1115/1.4067063
Published Online: December 23, 2024
View Article titled, Design and Testing of a Compact, Reverse Brayton Cycle, Air (R729) Cooling Machine
Open the PDF for Design and Testing of a Compact, Reverse Brayton Cycle, Air (R729) Cooling Machine in another window
Topics: Compressors, Cooling, Design, Machinery, Temperature, Turbines, Pressure, Brayton cycle, Testing
Journal Articles

Performance Optimization of an Axial Compressor Using a Novel Multifidelity Surrogate Model Based on Flow Field Extraction

Yitong Liu, Wuqi Gong, Ya Li, Yitian Wang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. August 2025, 147(8): 081001.
Paper No: GTP-24-1395
https://doi.org/10.1115/1.4067220
Published Online: December 23, 2024
View Article titled, Performance Optimization of an Axial Compressor Using a Novel Multifidelity Surrogate Model Based on Flow Field Extraction
Open the PDF for Performance Optimization of an Axial Compressor Using a Novel Multifidelity Surrogate Model Based on Flow Field Extraction in another window
Topics: Compressors, Flow (Dynamics), Optimization, Rotors, Construction, Hafnium
Journal Articles

Dynamic Performance and Control Analysis of a Supercritical CO 2 Recuperated Cycle

Swatara Tucker, Simone Maccarini, Luca Mantelli, Alberto Traverso
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051027.
Paper No: GTP-24-1624
https://doi.org/10.1115/1.4066785
Published Online: December 20, 2024
View Article titled, Dynamic Performance and Control Analysis of a Supercritical CO 2 Recuperated Cycle
Open the PDF for Dynamic Performance and Control Analysis of a Supercritical CO 2 Recuperated Cycle in another window
Topics: Carbon dioxide, Compressors, Control equipment, Cycles, Design, Flow (Dynamics), Pressure, Steady state, Stress, Supercritical carbon dioxide
Journal Articles

Validation of the Numerical Simulation of Rotor/Stator Interactions in Aircraft Engine Low-Pressure Compressors

Isabelle Favretti, Louis Roux, Alain Batailly
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051028.
Paper No: GTP-24-1646
https://doi.org/10.1115/1.4066789
Published Online: December 20, 2024
View Article titled, Validation of the Numerical Simulation of Rotor/Stator Interactions in Aircraft Engine Low-Pressure Compressors
Open the PDF for Validation of the Numerical Simulation of Rotor/Stator Interactions in Aircraft Engine Low-Pressure Compressors in another window
Topics: Blades, Calibration, Computer simulation, Simulation, Wear, Rotors, Stators, Coatings, Compressors
Journal Articles

Compressor Development for CO 2 -Based Pumped Thermal Energy Storage (PTES) Systems

Accepted Manuscript
Timothy Held, Jason Miller, Kyle Sedlacko, Joshua D. Cameron, Scott C. Morris, Jeongseek Kang, Mark Turner
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1701
https://doi.org/10.1115/1.4067449
Published Online: December 16, 2024
View Article titled, Compressor Development for CO 2 -Based Pumped Thermal Energy Storage (PTES) Systems
Open the PDF for Compressor Development for CO 2 -Based Pumped Thermal Energy Storage (PTES) Systems in another window
Topics: Carbon dioxide, Compressors, Thermal energy storage, Cycles, Design, Conceptual design, Reservoirs, Engines, Heat pump cycles, Heat pumps
Journal Articles

Experimental Investigation on the Dynamic Response of a Turbocharger Centrifugal Compressor in Surge Transitions

Accepted Manuscript
Paolo Silvestri, Silvia Marelli, Vittorio Usai
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1790
https://doi.org/10.1115/1.4067402
Published Online: December 12, 2024
View Article titled, Experimental Investigation on the Dynamic Response of a Turbocharger Centrifugal Compressor in Surge Transitions
Open the PDF for Experimental Investigation on the Dynamic Response of a Turbocharger Centrifugal Compressor in Surge Transitions in another window
Topics: Compressors, Dynamic response, Surges, Turbochargers, Signals, Circuits, Experimental analysis, Flow (Dynamics), Inflow, Maintenance
Journal Articles

Optimal Part-Load Performance of Supercritical Carbon Dioxide Brayton Cycles During Inventory Control

Shrey Sahai Gupta, Pramod Kumar
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051023.
Paper No: GTP-24-1610
https://doi.org/10.1115/1.4066782
Published Online: December 11, 2024
View Article titled, Optimal Part-Load Performance of Supercritical Carbon Dioxide Brayton Cycles During Inventory Control
Open the PDF for Optimal Part-Load Performance of Supercritical Carbon Dioxide Brayton Cycles During Inventory Control in another window
Topics: Compressors, Cycles, Design, Stress, Turbines, Turbomachinery, Supercritical carbon dioxide, Pressure
Journal Articles

Multidisciplinary Surrogate-Based Optimization of a Compressor Rotor Blade Considering Ice Impact

F. Nyssen, J. de Cazenove, R. Nigro, C. Cracco, L. Baert, J.-S. Ruess, V. Valentin
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051024.
Paper No: GTP-24-1615
https://doi.org/10.1115/1.4066783
Published Online: December 11, 2024
View Article titled, Multidisciplinary Surrogate-Based Optimization of a Compressor Rotor Blade Considering Ice Impact
Open the PDF for Multidisciplinary Surrogate-Based Optimization of a Compressor Rotor Blade Considering Ice Impact in another window
Topics: Blades, Design, Ice, Optimization, Engineering simulation, Simulation, Compressors
Journal Articles

Experimental Study of The Real Gas Effects Of CO 2 On The Aerodynamic Performance Characteristics Of A 1.5-Stage Axial Compressor

Accepted Manuscript
Jeongseek Kang, Alexander Vorobiev, Joshua D. Cameron, Scott C. Morris, Mark Turner, Kyle Sedlacko, Jason Miller, Timothy Held
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1719
https://doi.org/10.1115/1.4067267
Published Online: November 28, 2024
View Article titled, Experimental Study of The Real Gas Effects Of CO 2 On The Aerodynamic Performance Characteristics Of A 1.5-Stage Axial Compressor
Open the PDF for Experimental Study of The Real Gas Effects Of CO 2 On The Aerodynamic Performance Characteristics Of A 1.5-Stage Axial Compressor in another window
Topics: Carbon dioxide, Compressors, Performance characterization, Speed of sound, Design, Pressure, Enthalpy, Flow (Dynamics), Reynolds number, Temperature
Journal Articles

Vaneless Diffuser Modeling for Real Gas Supercritical Carbon Dioxide Flows: Need for a Data-Driven Approach

Lakshminarayanan Seshadri, Pramod Kumar
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. April 2025, 147(4): 041027.
Paper No: GTP-24-1602
https://doi.org/10.1115/1.4066709
Published Online: November 27, 2024
View Article titled, Vaneless Diffuser Modeling for Real Gas Supercritical Carbon Dioxide Flows: Need for a Data-Driven Approach
Open the PDF for Vaneless Diffuser Modeling for Real Gas Supercritical Carbon Dioxide Flows: Need for a Data-Driven Approach in another window
Topics: Artificial neural networks, Compressors, Computational fluid dynamics, Flow (Dynamics), Modeling, Pressure, Skin friction (Fluid dynamics), Supercritical carbon dioxide, Vaneless diffusers
Includes: Supplementary data
Journal Articles

Field Performance Testing and Test Codes for Gas Compressors

Klaus Brun, Rainer Kurz
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. June 2025, 147(6): 061009.
Paper No: GTP-24-1565
https://doi.org/10.1115/1.4066823
Published Online: November 25, 2024
View Article titled, Field Performance Testing and Test Codes for Gas Compressors
Open the PDF for Field Performance Testing and Test Codes for Gas Compressors in another window
Topics: Compressors, Flow (Dynamics), Pressure, Testing performance, Uncertainty, Gas compressors, Temperature, Errors
Journal Articles

Experiments on Structurally Mistuned UHBR Open-Test-Case Fan ECL5/CATANA

Accepted Manuscript
Christoph Brandstetter, Alexandra Schneider, Anne Lise Fiquet, Benoit Paoletti, Xavier Ottavy
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power.
Paper No: GTP-24-1707
https://doi.org/10.1115/1.4067221
Published Online: November 22, 2024
View Article titled, Experiments on Structurally Mistuned UHBR Open-Test-Case Fan ECL5/CATANA
Open the PDF for Experiments on Structurally Mistuned UHBR Open-Test-Case Fan ECL5/CATANA in another window
Topics: Acoustics, Aerodynamics, Blades, Clearances (Engineering), Compressors, Convection, Engines, Fans, Flutter (Aerodynamics), Instrumentation
Journal Articles

Centrifugal Compressor Surge in Innovative Heat Pump: Fluid Dynamic and Vibrational Analysis

Marco Ferrando, Tommaso Reboli, Federico Reggio, Carlo Alberto Niccolini, Paolo Silvestri, Alberto Traverso, Vishnu Sishtla
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. March 2025, 147(3): 031029.
Paper No: GTP-23-1366
https://doi.org/10.1115/1.4063547
Published Online: November 15, 2024
View Article titled, Centrifugal Compressor Surge in Innovative Heat Pump: Fluid Dynamic and Vibrational Analysis
Open the PDF for Centrifugal Compressor Surge in Innovative Heat Pump: Fluid Dynamic and Vibrational Analysis in another window
Topics: Compressors, Cycles, Surges, Heat pumps, Water, Fluids, Pressure
Journal Articles

Model Predictive Control Strategies for Turbine Electrified Energy Management

Elyse D. Hill, Aria E. Amthor, Donald I. Soloway, Donald L. Simon, Joseph W. Connolly
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2025, 147(2): 021030.
Paper No: GTP-23-1515
https://doi.org/10.1115/1.4063783
Published Online: November 15, 2024
View Article titled, Model Predictive Control Strategies for Turbine Electrified Energy Management
Open the PDF for Model Predictive Control Strategies for Turbine Electrified Energy Management in another window
Topics: Control equipment, Design, Energy management, Engines, Transients (Dynamics), Turbines, Predictive control, Steady state, Compressors, Architecture
Journal Articles

Dynamic Performance Analysis of a Turbocharged PEMFC System

Luca Mantelli, Federico Iester, Silvia Crosa, Michele Bozzolo, Loredana Magistri, Aristide Massardo
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051010.
Paper No: GTP-24-1586
https://doi.org/10.1115/1.4066610
Published Online: November 14, 2024
View Article titled, Dynamic Performance Analysis of a Turbocharged PEMFC System
Open the PDF for Dynamic Performance Analysis of a Turbocharged PEMFC System in another window
Topics: Proton exchange membrane fuel cells, Stress, Turbochargers, Compressors, Valves, Pressure, Flow (Dynamics), Humidifiers, Dynamics (Mechanics), Pumps
Journal Articles

Thermal Load Control in High-Temperature Heat Pumps: A Comparative Study

Matteo Pettinari, Guido Francesco Frate, Lorenzo Ferrari, Fatma Cansu Yücel, A. Phong Tran, Panagiotis Stathopoulos, Konstantinos Kyprianidis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051006.
Paper No: GTP-24-1571
https://doi.org/10.1115/1.4066706
Published Online: November 14, 2024
View Article titled, Thermal Load Control in High-Temperature Heat Pumps: A Comparative Study
Open the PDF for Thermal Load Control in High-Temperature Heat Pumps: A Comparative Study in another window
Topics: Compressors, Fluids, Heat pumps, High temperature, Temperature, Thermal loads, Turbomachinery, Heat exchangers, Heat, Transients (Dynamics)
Journal Articles

Cooling System of a High-Pressure Centrifugal Compressor: Development and Impact on Wheel Temperatures

Stefan Weihard, Tobias Willeke, Lukáš Božek, Vladimír Hort, Stefan Münch, Sebastian Spengler, Thomas Winter
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051009.
Paper No: GTP-24-1577
https://doi.org/10.1115/1.4066733
Published Online: November 14, 2024
View Article titled, Cooling System of a High-Pressure Centrifugal Compressor: Development and Impact on Wheel Temperatures
Open the PDF for Cooling System of a High-Pressure Centrifugal Compressor: Development and Impact on Wheel Temperatures in another window
Topics: Compressors, Temperature, Wheels, Cooling, Simulation models, Turbochargers, Water, Pressure, Design, High pressure (Physics)
Journal Articles

Variable Cycle Engine Concepts and Component Technologies—An Overview

Sebastian Zenkner, Francisco Carvalho, Robin G. Brakmann, Georgios Goinis
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2025, 147(5): 051004.
Paper No: GTP-24-1492
https://doi.org/10.1115/1.4066779
Published Online: November 14, 2024
View Article titled, Variable Cycle Engine Concepts and Component Technologies—An Overview
Open the PDF for Variable Cycle Engine Concepts and Component Technologies—An Overview in another window
Topics: Cycles, Engines, Turbines, Design, Flow (Dynamics), Compressors