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Proceedings Papers

Blade Thickness Redesign to Improve Efficiency and Decrease Unsteady Pressure Pulsation of a Low Specific Speed Centrifugal Pump

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A024, August 10–12, 2021

Paper No: FEDSM2021-65088

DOI: https://doi.org/10.1115/FEDSM2021-65088

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Topics: Blades, Centrifugal pumps, Pressure, Impellers, Pumps, Flow (Dynamics), Energy dissipation, Computer simulation, Cylinders, Design methodology

Proceedings Papers

Comparison of a Singularity- and an Inverse Design Method for Axial Flow Fans Based on Numerical Simulations

Anika Theis, Martin Böhle

Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A011, July 28–August 1, 2019

Paper No: AJKFluids2019-4713

DOI: https://doi.org/10.1115/AJKFluids2019-4713

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Topics: Axial flow, Computer simulation, Design methodology, Fans, Boundary layers, Flow (Dynamics), Potential theory (Physics), Turbulence, Cascades (Fluid dynamics), Deflection

Proceedings Papers

Suppression of Secondary Flows in a Transonic Centrifugal Compressor Impeller Using an Inverse Design Method Based on Meridional Viscous Flow Analysis

Sasuga Ito, Shin Okada, Yuki Kawakami, Kaito Manabe, Masato Furukawa, Kazutoyo Yamada

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A025, July 28–August 1, 2019

Paper No: AJKFluids2019-5319

DOI: https://doi.org/10.1115/AJKFluids2019-5319

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Topics: Compressor impellers, Design, Design methodology, Flow (Dynamics), Viscous flow

Proceedings Papers

Aerodynamic Design and Assessment of a Compact, Single Stage Axial Fan for Low Noise Emission

Daniel Kessler, Daniel Giesecke, Jens Friedrichs, Jörg Leuschner

Proc. ASME. AJKFluids2019, Volume 3B: Fluid Applications and Systems, V03BT03A071, July 28–August 1, 2019

Paper No: AJKFluids2019-5070

DOI: https://doi.org/10.1115/AJKFluids2019-5070

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Topics: Design, Emissions, Noise (Sound), Acoustics, Construction, Cooling systems, Locomotives, Pressure, Approximation, Blades

Proceedings Papers

Optimization of Piece-Wise Conical Nozzles: Theory and Application

Karsten Hasselmann, Muhammad Aiman Bin Khamalrudin, Stefan aus der Wiesche, Eugeny Y. Kenig

Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T03A003, July 15–20, 2018

Paper No: FEDSM2018-83055

DOI: https://doi.org/10.1115/FEDSM2018-83055

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Topics: Nozzles, Optimization, Computational fluid dynamics, Separation (Technology), Design, Flow separation, Pressure, Shapes, Approximation, Deflection

Proceedings Papers

Design of Turbo-Compression System for HALE UAV Propulsion System

Young Seok Kang, Dong Ho Rhee, Byeung Jun Lim, Sangook Jun, Tae Choon Park, Yang Ji Lee, Yong Min Jun

Proc. ASME. FEDSM2018, Volume 2: Development and Applications in Computational Fluid Dynamics; Industrial and Environmental Applications of Fluid Mechanics; Fluid Measurement and Instrumentation; Cavitation and Phase Change, V002T11A013, July 15–20, 2018

Paper No: FEDSM2018-83354

DOI: https://doi.org/10.1115/FEDSM2018-83354

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Topics: Compression, Design, Propulsion systems, Turbochargers, Unmanned aerial vehicles, Compressors, Flight, Engines, Internal combustion engines, Pressure

Proceedings Papers

Design and Multiparameter Optimization of Jet-Pumps in a Pipeline Loops Using CFD Tools

Jens Toteff, Miguel Asuaje Tovar

Paper No: FEDSM2018-83440

DOI: https://doi.org/10.1115/FEDSM2018-83440

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Topics: Computational fluid dynamics, Design, Jet pumps, Optimization, Pipelines, Pumps, Flow (Dynamics), Simulation, Centrifugal pumps, Computer software

Proceedings Papers

The Role of Meridional Geometry in Aerodynamic Design of Centrifugal Compressor

Sasuga Ito, Kazutoyo Yamada, Masato Furukawa, Kaito Manabe, Nobuhito Oka, Isao Tomita, Yoshihiro Hayashi

Proc. ASME. FEDSM2018, Volume 3: Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics, V003T12A022, July 15–20, 2018

Paper No: FEDSM2018-83398

DOI: https://doi.org/10.1115/FEDSM2018-83398

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Topics: Compressors, Design, Geometry, Viscous flow, Turbochargers, Boundary layers, Design methodology, Engines, Reynolds-averaged Navier–Stokes equations, Vehicles

Proceedings Papers

Design and Development of an Ultra Low Head Axial Hydro Turbine for Electricity Supply: Part I

Jinbo Chen, Abraham Engeda

Paper No: FEDSM2018-83015

DOI: https://doi.org/10.1115/FEDSM2018-83015

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Topics: Dams, Design, Design methodology, Flow (Dynamics), Hydraulic turbines, Hydropower, Kaplan turbines, Renewable energy, Turbines, Water

Proceedings Papers

Design and Development of an Ultra Low Head Axial Hydro Turbine for Electricity Supply: Part II

Jinbo Chen, Abraham Engeda

Paper No: FEDSM2018-83016

DOI: https://doi.org/10.1115/FEDSM2018-83016

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Topics: Computational fluid dynamics, Dams, Design, Design methodology, Engineering simulation, Flow (Dynamics), Hydraulic turbines, Hydropower, Kaplan turbines, Renewable energy

Proceedings Papers

Multiphase Flow Analysis for Air-Water Bubbly Flow in a Multiphase Pump

Jun-Won Suh, Young-Seok Choi, Jin-Hyuk Kim, Kyoung-Yong Lee, Won-Gu Joo

Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT03A015, July 30–August 3, 2017

Paper No: FEDSM2017-69239

DOI: https://doi.org/10.1115/FEDSM2017-69239

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Topics: Bubbly flow, Multiphase flow, Pumps, Water, Internal flow, Computational fluid dynamics, Numerical analysis, Ocean engineering, Reliability, Design methodology

Proceedings Papers

Design Study of a Pyrolysis Plant Compressor With Heavy Wall Erosion From Metal Particle Impact

Riadh Omri, Matthias Semel, Antonio Delgado, Hans J. Russwurm

Paper No: FEDSM2017-69108

DOI: https://doi.org/10.1115/FEDSM2017-69108

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Topics: Compressors, Design, Erosion, Metals, Particle collisions, Pyrolysis, Particulate matter, Blades, Impellers, Computational fluid dynamics

Proceedings Papers

Aerodynamic Design and Optimization of Pipe Diffuser for a High-Loading Centrifugal Compressor

Xi Yang, Dong-hai Jin, Xing-min Gui

Paper No: FEDSM2017-69152

DOI: https://doi.org/10.1115/FEDSM2017-69152

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Topics: Compressors, Design, Diffusers, Optimization, Pipes, Flow (Dynamics), Pressure, Impellers, Computational fluid dynamics, Computer simulation

Proceedings Papers

Analysis for Cooling Circuit of High Speed Rescue Pump Based on Flow-Heat Coupling

Yuxing Bai, Fanyu Kong, Bin Xia, Yingying Liu

Proc. ASME. FEDSM2016, Volume 1A, Symposia: Turbomachinery Flow Simulation and Optimization; Applications in CFD; Bio-Inspired and Bio-Medical Fluid Mechanics; CFD Verification and Validation; Development and Applications of Immersed Boundary Methods; DNS, LES and Hybrid RANS/LES Methods; Fluid Machinery; Fluid-Structure Interaction and Flow-Induced Noise in Industrial Applications; Flow Applications in Aerospace; Active Fluid Dynamics and Flow Control — Theory, Experiments and Implementation, V01AT09A008, July 10–14, 2016

Paper No: FEDSM2016-7643

DOI: https://doi.org/10.1115/FEDSM2016-7643

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Topics: Circuits, Cooling, Flow (Dynamics), Heat, Pumps, Temperature, Engines, Motors, Fluids, Pressure

Proceedings Papers

Design Optimization of a Mixed Flow Waterjet Pump for Performance Improvement Involving Cavitation

Renfang Huang, Xianwu Luo, Zhihong Zhai, Jiajian Zhou

Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT02A001, July 26–31, 2015

Paper No: AJKFluids2015-02115

DOI: https://doi.org/10.1115/AJKFluids2015-02115

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Topics: Cavitation, Design, Flow (Dynamics), Optimization, Pumps, Design methodology, Algorithms, Blades, Computational fluid dynamics, Experimental design

Proceedings Papers

Influencing the Part Load Recirculation of a Centrifugal Pump and Avoiding an Instability of the Performance Curve Thereby

Tino Mengdehl, Evgenii Palamarchuk, Angela Garlach, Christian Brix Jacobsen, Paul Uwe Thamsen

Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT33A017, July 26–31, 2015

Paper No: AJKFluids2015-33760

DOI: https://doi.org/10.1115/AJKFluids2015-33760

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Topics: Centrifugal pumps, Stress, Pressure, Impellers, Flow (Dynamics), Blades, Computational fluid dynamics, Suction, Computer simulation, Pumps

Proceedings Papers

Internal Flow Condition of Fluid Food Pump Using Semi-Open Impeller

Toru Shigemitsu, Hirotaka Shinohara, Takumi Matsubara, Junichiro Fukutomi

Proc. ASME. AJKFluids2015, Volume 1A: Symposia, Part 2, V01AT33A004, July 26–31, 2015

Paper No: AJKFluids2015-33315

DOI: https://doi.org/10.1115/AJKFluids2015-33315

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Topics: Fluids, Food products, Impellers, Internal flow, Pumps, Flow (Dynamics), Numerical analysis, Blades, Centrifugal pumps, Design methodology

Proceedings Papers

Off Design Performance Map Similarity Study of Radial Type Turbomachinery in Supercritical CO 2 Brayton Cycle

Seong Kuk Cho, Jekyoung Lee, Jeong Ik Lee

Proc. ASME. AJKFluids2015, Volume 1: Symposia, V001T09A001, July 26–31, 2015

Paper No: AJKFluids2015-7903

DOI: https://doi.org/10.1115/AJKFluids2015-7903

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Topics: Brayton cycle, Design, Supercritical carbon dioxide, Turbomachinery, Compressors, Power conversion systems, Cycles, Design methodology, Engineering design processes, Engineering prototypes

Proceedings Papers

An Optimal Design Approach for the Decay Heat Removal System in PGSFR

Dehee Kim, Jaehyuk Eoh, Tae-Ho Lee

Proc. ASME. FEDSM2014, Volume 1C, Symposia: Fundamental Issues and Perspectives in Fluid Mechanics; Industrial and Environmental Applications of Fluid Mechanics; Issues and Perspectives in Automotive Flows; Gas-Solid Flows: Dedicated to the Memory of Professor Clayton T. Crowe; Numerical Methods for Multiphase Flow; Transport Phenomena in Energy Conversion From Clean and Sustainable Resources; Transport Phenomena in Materials Processing and Manufacturing Processes, V01CT24A007, August 3–7, 2014

Paper No: FEDSM2014-21971

DOI: https://doi.org/10.1115/FEDSM2014-21971

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Topics: Design, Heat, Sodium, Heat exchangers, Sodium fast reactors, Flow (Dynamics), Genetic algorithms, Heat transfer, Pipes, Shells

Proceedings Papers

Development of a Capacitance Based Void Fraction Sensor for Two-Phase Flow Measurements

Rodward L. Hewlin, Jr., John P. Kizito

Proc. ASME. FEDSM2013, Volume 2, Fora: Cavitation and Multiphase Flow; Fluid Measurements and Instrumentation; Microfluidics; Multiphase Flows: Work in Progress, V002T11A005, July 7–11, 2013

Paper No: FEDSM2013-16256

DOI: https://doi.org/10.1115/FEDSM2013-16256

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Topics: Capacitance, Porosity, Sensors, Two-phase flow, Calibration, Water, Signals, Design, Design methodology, Electrodes

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NARROW

Blade Thickness Redesign to Improve Efficiency and Decrease Unsteady Pressure Pulsation of a Low Specific Speed Centrifugal Pump

Comparison of a Singularity- and an Inverse Design Method for Axial Flow Fans Based on Numerical Simulations

Suppression of Secondary Flows in a Transonic Centrifugal Compressor Impeller Using an Inverse Design Method Based on Meridional Viscous Flow Analysis

Aerodynamic Design and Assessment of a Compact, Single Stage Axial Fan for Low Noise Emission

Optimization of Piece-Wise Conical Nozzles: Theory and Application

Design of Turbo-Compression System for HALE UAV Propulsion System

Design and Multiparameter Optimization of Jet-Pumps in a Pipeline Loops Using CFD Tools

The Role of Meridional Geometry in Aerodynamic Design of Centrifugal Compressor

Design and Development of an Ultra Low Head Axial Hydro Turbine for Electricity Supply: Part I

Design and Development of an Ultra Low Head Axial Hydro Turbine for Electricity Supply: Part II

Multiphase Flow Analysis for Air-Water Bubbly Flow in a Multiphase Pump

Design Study of a Pyrolysis Plant Compressor With Heavy Wall Erosion From Metal Particle Impact

Aerodynamic Design and Optimization of Pipe Diffuser for a High-Loading Centrifugal Compressor

Analysis for Cooling Circuit of High Speed Rescue Pump Based on Flow-Heat Coupling

Design Optimization of a Mixed Flow Waterjet Pump for Performance Improvement Involving Cavitation

Influencing the Part Load Recirculation of a Centrifugal Pump and Avoiding an Instability of the Performance Curve Thereby

Internal Flow Condition of Fluid Food Pump Using Semi-Open Impeller

Off Design Performance Map Similarity Study of Radial Type Turbomachinery in Supercritical CO 2 Brayton Cycle

An Optimal Design Approach for the Decay Heat Removal System in PGSFR

Development of a Capacitance Based Void Fraction Sensor for Two-Phase Flow Measurements

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