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Keywords: Centrifugal compressor
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Proceedings Papers

Proc. ASME. GT2023, Volume 9: Microturbines, Turbochargers, and Small Turbomachines; Oil and Gas Applications, V009T18A010, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102869
.... centrifugal compressor component level impeller diffuser volute Cp Lc design Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-102869 STUDY OF THE VARIATION IN COMPONENT LEVEL CHARACTERISTICS...
Proceedings Papers

Proc. ASME. GT2023, Volume 9: Microturbines, Turbochargers, and Small Turbomachines; Oil and Gas Applications, V009T19A003, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101524
... Abstract Designing adequate noise mitigations on centrifugal compressors for Oil & Gas applications to meet the noise regulation requirements for industrial plants requires an accurate prediction of the radiated noise. Further investigation of centrifugal compressors’ noise emission...
Topics: Compressors
Proceedings Papers

Proc. ASME. GT2023, Volume 9: Microturbines, Turbochargers, and Small Turbomachines; Oil and Gas Applications, V009T19A002, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-100801
... Abstract Multi-stage centrifugal compressors with single shaft modular rotor designs are used extensively in the oil and gas industry. These compressors are designed to handle a wide range of speeds, flows and discharge pressures, in addition to handling a wide range of gas specific gravities...
Proceedings Papers

Proc. ASME. GT2023, Volume 9: Microturbines, Turbochargers, and Small Turbomachines; Oil and Gas Applications, V009T19A001, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-100497
... Abstract Barrel style centrifugal compressors are widely used for high pressure gas compression applications in the oil and gas industry. Using a modular rotor in a high pressure centrifugal compressor for Oil and Gas Service is a method that is distinctly different from ubiquitous solid shaft...
Proceedings Papers

Proc. ASME. GT2023, Volume 13C: Turbomachinery — Deposition, Erosion, Fouling, and Icing; Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V13CT32A009, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101195
... within HTHP provides high COPs and the design of the centrifugal compressor geometry considering superheated water vapor as working medium is required. Since a calorically perfect gas model is predominantly used in Computational Fluid Dynamics (CFD) for example for air as working medium with a heat...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A016, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103035
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-103035 ROLE OF THE INDUCER IN FLOW INSTABILITY OF A HIGH-SPEED CENTRIFUGAL COMPRESSOR IMPELLER Meijie Zhang College of Engineering, Peking University...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A015, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103013
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-103013 EMPIRICAL LOSS MODEL OPTIMIZATION FOR THE PREDICTION OF CENTRIFUGAL COMPRESSOR OFF-DESIGN PERFORMANCE Jonathon Howard1,2, Peter Knudsen1, Abraham...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A018, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103128
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-103128 NASA SMALL ENGINE COMPONENTS COMPRESSOR TEST FACILITY: HIGH EFFICIENCY CENTRIFUGAL COMPRESSOR VANELESS DIFFUSER AND TRANSITION DUCT CONFIGURATIONS...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A002, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-100835
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-100835 DIFFUSER STALL INCEPTION IN A HIGH-PRESSURE RATIO CENTRIFUGAL COMPRESSOR WITH FISHTAIL PIPE DIFFUSER Atsushi Ogino Honda R&D Wako-shi, Saitama...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT36A014, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102425
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-102425 UNSTEADY PRE-STALL BEHAVIOR IN A CENTRIFUGAL COMPRESSOR WITH VANED DIFFUSER Yutaro Suzuki Graduate Student, Waseda University Shinjuku-ku, Tokyo...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT36A006, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101626
... Abstract The instability phenomena of an industrial centrifugal compressor are experimentally investigated under various pre-swirl settings and rotational speeds, ranging from subsonic to transonic inflow. The compressor under consideration was installed in an open-loop test rig and consists...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A020, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103317
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-103317 A METHOD FOR PRELIMINARY DESIGN OF VARIABLE GEOMETRY VANED DIFFUSER FOR CENTRIFUGAL COMPRESSOR Hideaki Tamaki, Satoshi Yamaguchi IHI Corporation...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A010, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102332
..., Japan Maria Esperanza Barrera-Medrano Imperial College London, London, UK Aakeen Parikh Imperial College London, London, UK Ricardo Martinez-Botas Imperial College London, London, UK ABSTRACT Centrifugal compressors for turbochargers are affected by pressure pulsations, generated by the engine...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A009, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102252
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-102252 A TWO-STEP APPROACH FOR CENTRIFUGAL COMPRESSOR PERFORMANCE MAPPING BASED ON A REDUCED-ORDER MODEL AND AN EVOLUTIONARY ALGORITHM Marco Bicchi...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT35A012, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102488
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-102488 A CRITICAL ANALYSIS ON THE IMPACT OF EXTERNAL LOSSES ON THE PERFORMANCE OF A CENTRIFUGAL COMPRESSOR STAGE EXPERIMENTAL AND MULTI-FIDELITY...
Proceedings Papers

Proc. ASME. GT2023, Volume 13D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V13DT36A010, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102145
...Proceedings of ASME Turbo Expo 2023 Turbomachinery Technical Conference and Exposition GT2023 June 26-30, 2023, Boston, Massachusetts, USA GT2023-102145 INVESTIGATION OF THE AERODYNAMIC LOSSES CAUSED BY THE IMPELLER/VOLUTE INTERACTION IN A TRANSONIC CENTRIFUGAL COMPRESSOR Loïc Marc Reymond1 Marius...
Proceedings Papers

Proc. ASME. GT2023, Volume 5: Cycle Innovations, V005T06A006, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-101699
... Abstract High-speed centrifugal compressors may be exploited to pressurize fuel cell systems. Nonetheless, due to fuel cells significant interposed volumes, compressor behavior can lead to severe vibrations related to fluid-dynamic instabilities during part load operating conditions...
Proceedings Papers

Proc. ASME. GT2022, Volume 10D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Turbomachinery General Interest; Unsteady Flows in Turbomachinery, V10DT37A022, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82682
... stall surge spike-type surge modal-type surge centrifugal compressor vaned diffuser stability-limiting component Abstract The identification of stall inception mechanisms and stability-limiting components in a centrifugal compressor is required for development of effective surge...
Proceedings Papers

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A016, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-81731
... Abstract Dynamic compressors operating region is mainly constrained by fluid-dynamic instabilities occurring at low mass flow rate conditions, such as surge and rotating stall. This work presents a vibro-acoustic experimental investigation on a centrifugal compressor of an automotive...
Proceedings Papers

Proc. ASME. GT2022, Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications, V007T19A006, June 13–17, 2022
Publisher: American Society of Mechanical Engineers
Paper No: GT2022-82114
...Proceedings of ASME Turbo Expo 2022 Turbomachinery Technical Conference and Exposition GT2022 June 13-17, 2022, Rotterdam, The Netherlands GT2022-82114 AN EULER-BASED THROUGHFLOW APPROACH FOR CENTRIFUGAL COMPRESSORS PART B: EXPERIMENTAL INVESTIGATIONS AND VALIDATION Tobias Doerr* Chair...