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Grzegorz Liskiewicz
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Proceedings Papers

Analysis of the Inlet Recirculation Phenomenon in a High-Speed Industrial Centrifugal Compressor: Experimental and Computational Study

Tariq Ullah, Merle Klüver, Ahti Jaatinen-Värri, Teemu Turunen-Saaresti, Krzysztof Sobczak, Grzegorz Liskiewicz
Proc. ASME. GT2024, Volume 12C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V12CT32A002, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121039
https://doi.org/10.1115/GT2024-121039
View Paper titled, Analysis of the Inlet Recirculation Phenomenon in a High-Speed Industrial Centrifugal Compressor: Experimental and Computational Study
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Topics: Compressors, Computational fluid dynamics
Proceedings Papers

Method of the Vaneless Diffuser Rotating Stall Cell Size Assessment Based on the PIV Measurements

Filip Grapow, Grzegorz Liśkiewicz, Władysław Kryłłowicz
Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT37A028, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83036
https://doi.org/10.1115/GT2022-83036
View Paper titled, Method of the Vaneless Diffuser Rotating Stall Cell Size Assessment Based on the PIV Measurements
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Topics: Compressors, Vaneless diffusers
Proceedings Papers

Acoustic Signature of Flow Instabilities Present in Industrial Centrifugal Compressor

Grzegorz Liskiewicz, Andrzej Jaeschke, Władysław Kryłłowicz
Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT37A027, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-83018
https://doi.org/10.1115/GT2022-83018
View Paper titled, Acoustic Signature of Flow Instabilities Present in Industrial Centrifugal Compressor
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Topics: Acoustics, Compressors, Flow instability, Surges
Journal Articles

Noise Reduction Analysis of Electronic Device Cooling Fan With Duct and Its Application Under Variable Working Conditions

Zonghan Sun, Jie Tian, Grzegorz Liśkiewicz, Zhaohui Du, Hua Ouyang
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. February 2022, 144(2): 021008.
Paper No: GTP-21-1371
https://doi.org/10.1115/1.4052429
Published Online: November 1, 2021
View Article titled, Noise Reduction Analysis of Electronic Device Cooling Fan With Duct and Its Application Under Variable Working Conditions
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Topics: Cooling, Ducts, Flow (Dynamics), Noise (Sound), Noise control, Blades, Rotors, Computational fluid dynamics, Pressure
Proceedings Papers

Noise Reduction Analysis of Electronic Device Cooling Fan With Duct and Its Application Under Variable Working Conditions

Zonghan Sun, Jie Tian, Grzegorz Liśkiewicz, Zhaohui Du, Hua Ouyang
Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT35A004, June 7–11, 2021
Publisher: American Society of Mechanical Engineers
Paper No: GT2021-58739
https://doi.org/10.1115/GT2021-58739
View Paper titled, Noise Reduction Analysis of Electronic Device Cooling Fan With Duct and Its Application Under Variable Working Conditions
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Topics: Computational fluid dynamics, Cooling, Ducts, Noise control
Journal Articles

Experimental Study of Vaneless Diffuser Rotating Stall Development and Cell-Merging Phenomena

Filip Grapow, Krzysztof Olasek, Grzegorz Liśkiewicz, Radomir Magiera, Władysław Kryłłowicz
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. May 2021, 143(5): 051008.
Paper No: TURBO-20-1237
https://doi.org/10.1115/1.4050119
Published Online: April 7, 2021
View Article titled, Experimental Study of Vaneless Diffuser Rotating Stall Development and Cell-Merging Phenomena
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Topics: Diffusers, Flow (Dynamics), Vaneless diffusers, Compressors, Pressure, Pressure measurement, Signals
Journal Articles

Experimental Analysis of Surge-Detection System Based on Pressure Derivatives at Part-Speed Operation

Grzegorz Liskiewicz, Kirill Kabalyk, Andrzej Jaeschke, Filip Grapow, Michał Kulak, Władysław Kryłłowicz, Hua Ouyang, Xin Shen
Journal: Journal of Engineering for Gas Turbines and Power
Publisher: ASME
Article Type: Research-Article
J. Eng. Gas Turbines Power. May 2021, 143(5): 051018.
Paper No: GTP-20-1633
https://doi.org/10.1115/1.4049770
Published Online: March 15, 2021
View Article titled, Experimental Analysis of Surge-Detection System Based on Pressure Derivatives at Part-Speed Operation
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Topics: Diffusers, Flow (Dynamics), Machinery, Pressure, Safety, Surges, Valves, Impellers, Compressors, Signals
Proceedings Papers

Recirculation Zones During the Centrifugal Compressor Surge Cycle: CFD Simulation

Michał Kulak, Filip Grapow, Grzegorz Liśkiewicz
Proc. ASME. GT2020, Volume 2C: Turbomachinery, V02CT35A044, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15803
https://doi.org/10.1115/GT2020-15803
View Paper titled, Recirculation Zones During the Centrifugal Compressor Surge Cycle: CFD Simulation
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Topics: Compressors, Computational fluid dynamics, Cycles, Simulation, Surges
Proceedings Papers

Cyclostationary Approach for Instabilities Detection and Condition Monitoring of Centrifugal Compressor

Mateusz Stajuda, David Garcia Cava, Grzegorz Liśkiewicz
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A032, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15699
https://doi.org/10.1115/GT2020-15699
View Paper titled, Cyclostationary Approach for Instabilities Detection and Condition Monitoring of Centrifugal Compressor
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Topics: Compressors, Condition monitoring
Proceedings Papers

Experimental Analysis of Surge-Detection System Based on Pressure Derivatives at Part-Speed Operation

Grzegorz Liskiewicz, Kirill Kabalyk, Andrzej Jaeschke, Filip Grapow, Michał Kulak, Władysław Kryłłowicz, Hua Ouyang, Xin Shen
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A033, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15717
https://doi.org/10.1115/GT2020-15717
View Paper titled, Experimental Analysis of Surge-Detection System Based on Pressure Derivatives at Part-Speed Operation
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Topics: Compressors, Experimental analysis, Pressure, Safety, Surges
Proceedings Papers

Experimental Study of Vaneless Diffuser Rotating Stall Development and Cell Merging Phenomena

Filip Grapow, Krzysztof Olasek, Grzegorz Liśkiewicz, Radomir Magiera, Władysław Kryłłowicz
Proc. ASME. GT2020, Volume 2E: Turbomachinery, V02ET41A030, September 21–25, 2020
Publisher: American Society of Mechanical Engineers
Paper No: GT2020-15602
https://doi.org/10.1115/GT2020-15602
View Paper titled, Experimental Study of Vaneless Diffuser Rotating Stall Development and Cell Merging Phenomena
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Topics: Compressors, Vaneless diffusers
Journal Articles

Numerical Model of a Deep Surge Cycle in Low-Speed Centrifugal Compressor

Grzegorz Liśkiewicz, Michał Kulak, Krzysztof Sobczak, Matthew Stickland
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. December 2020, 142(12): 121005.
Paper No: TURBO-20-1002
https://doi.org/10.1115/1.4048328
Published Online: November 9, 2020
View Article titled, Numerical Model of a Deep Surge Cycle in Low-Speed Centrifugal Compressor
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Topics: Cycles, Flow (Dynamics), Impellers, Pressure, Surges, Compressors, Diffusers, Simulation
Proceedings Papers

Analysis of Unstable Radial Compressor Operation in a System With Large Plenum Volume: Mathematical Modelling and Experimental Results

Andrzej Jaeschke, Kirill Kabalyk, Filip Grapow, Grzegorz Liskiewicz
Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT45A028, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76727
https://doi.org/10.1115/GT2018-76727
View Paper titled, Analysis of Unstable Radial Compressor Operation in a System With Large Plenum Volume: Mathematical Modelling and Experimental Results
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Topics: Compressors, Modeling, Numerical analysis, Oscillations, Pressure, Signals, Surges, Transients (Dynamics)
Proceedings Papers

Three-Dimensional Vaneless Diffuser Rotating Stall Numerical Study

Filip Grapow, Grzegorz Liśkiewicz
Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT45A026, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-76716
https://doi.org/10.1115/GT2018-76716
View Paper titled, Three-Dimensional Vaneless Diffuser Rotating Stall Numerical Study
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Topics: Vaneless diffusers, Flow (Dynamics), Compressors, Diffusers, Oscillations, Pressure, Boundary-value problems, Flow instability, Signals, Simulation
Proceedings Papers

Numerical Study of Off-Design Centrifugal Compressor Operation and Flow Phenomena Preceding Surge

Grzegorz Liśkiewicz, Krzysztof Sobczak, Matthew Stickland, Władysław Kryłłowicz
Proc. ASME. GT2018, Volume 2A: Turbomachinery, V02AT45A035, June 11–15, 2018
Publisher: American Society of Mechanical Engineers
Paper No: GT2018-77013
https://doi.org/10.1115/GT2018-77013
View Paper titled, Numerical Study of Off-Design Centrifugal Compressor Operation and Flow Phenomena Preceding Surge
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Topics: Compressors, Design, Flow (Dynamics), Surges, Diffusers, Impellers, Boundary-value problems, Computer simulation, Damage, Fluctuations (Physics)
Proceedings Papers

Use of Pressure Spectral Maps for Analysis of Influence of the Plenum Volume on the Surge in Centrifugal Blower

Kirill Kabalyk, Grzegorz Liśkiewicz, Longin Horodko, Władysław Kryłłowicz, Matthew Stickland
Proc. ASME. GT2014, Volume 2D: Turbomachinery, V02DT44A038, June 16–20, 2014
Publisher: American Society of Mechanical Engineers
Paper No: GT2014-26931
https://doi.org/10.1115/GT2014-26931
View Paper titled, Use of Pressure Spectral Maps for Analysis of Influence of the Plenum Volume on the Surge in Centrifugal Blower
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Topics: Pressure, Surges, Valves, Flow (Dynamics), Signals, Fourier analysis, Impellers, Oscillations, Resolution (Optics), Spectra (Spectroscopy)