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Proceedings Papers

Development of a Finite Element Solver Including a Level-Set Method for Modeling Hydrokinetic Turbines

Proc. ASME. FEDSM2022, Volume 2: Multiphase Flow (MFTC); Computational Fluid Dynamics (CFDTC); Micro and Nano Fluid Dynamics (MNFDTC), V002T05A027, August 3–5, 2022

Paper No: FEDSM2022-87877

DOI: https://doi.org/10.1115/FEDSM2022-87877

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Topics: Finite element analysis, Finite element methods, Hydraulic turbines, Modeling, Turbines, Separation (Technology), Vortices, Computer simulation, Density, Energy harvesting

Proceedings Papers

Comparison of Axial Water and Air Injections in the Draft Tube of a Francis Turbine for RVR Mitigation

Subodh Khullar, Krishna M. Singh, Michel J. Cervantes, Bhupendra K. Gandhi

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A030, August 10–12, 2021

Paper No: FEDSM2021-65503

DOI: https://doi.org/10.1115/FEDSM2021-65503

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Topics: Francis turbines, Water, Pressure, Underground injection, Flow instability, Computer simulation, Fatigue damage, Flow (Dynamics), Ropes, Stress

Proceedings Papers

Large Eddy Simulations of a Turbocharger Radial Turbine Under Pulsating Flow Conditions

Roberto Mosca, Shyang Maw Lim, Mihai Mihaescu

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A036, August 10–12, 2021

Paper No: FEDSM2021-65704

DOI: https://doi.org/10.1115/FEDSM2021-65704

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Topics: Large eddy simulation, Pulsatile flow, Turbines, Turbochargers, Flow (Dynamics), Blades, Inflow, Cycles, Pressure, Vortices

Proceedings Papers

Performance Optimization for Cycloidal Hydrokinetic Turbine With Augmentation Duct for Harvesting Riverine Energy

Yijie Wang, Ang Li, Greg Jensen, Jun Chen, Haiyan Zhang

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A014, August 10–12, 2021

Paper No: FEDSM2021-65753

DOI: https://doi.org/10.1115/FEDSM2021-65753

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Topics: Ducts, Hydraulic turbines, Optimization, Turbines, Blades, Flow (Dynamics), Computational fluid dynamics, Design, Dimensions, Energy efficiency

Proceedings Papers

Effect of Hub Configuration on the Performance of Mixed Flow Turbine for Micro Hydropower in Pipes

Seungsoo Jang, Ji-Hun Song, Youn-Jea Kim

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A033, August 10–12, 2021

Paper No: FEDSM2021-63691

DOI: https://doi.org/10.1115/FEDSM2021-63691

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Topics: Flow (Dynamics), Hydropower, Pipes, Turbines

Proceedings Papers

Performance Analysis of Multi-Sectional Cycloidal Hydrokinetic Turbines

Ang Li, Yijie Wang, Jun Chen, Greg Jensen, Haiyan Zhang

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T03A009, August 10–12, 2021

Paper No: FEDSM2021-65643

DOI: https://doi.org/10.1115/FEDSM2021-65643

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Topics: Hydraulic turbines, Turbines, Blades, Computational fluid dynamics, Engineering simulation, Simulation, Torque, Design, Fatigue, Flow (Dynamics)

Proceedings Papers

Wind Tunnel Experiment on the Aerodynamic Interaction Between Vertical Axis Wind Turbine Pair

Hao Su, Haoran Meng, Jia Guo, Timing Qu, Liping Lei

Proc. ASME. FEDSM2021, Volume 2: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V002T04A005, August 10–12, 2021

Paper No: FEDSM2021-65280

DOI: https://doi.org/10.1115/FEDSM2021-65280

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Topics: Turbines, Vertical axis wind turbines, Wind tunnels

Proceedings Papers

3-D Computational Study of a Diffuser Augmented Micro Wind Turbine

Kiran M. S., Aakash Rajawat, Pritanshu Ranjan

Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A007, August 10–12, 2021

Paper No: FEDSM2021-65661

DOI: https://doi.org/10.1115/FEDSM2021-65661

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Topics: Diffusers, Flow (Dynamics), Generators, Vortices, Wind turbines, Nozzles, Energy generation, Computational fluid dynamics, Design, Engineering simulation

Proceedings Papers

Observation and Discussion of Leading Edge Vortex Shedding From Laboratory-Scaled Cross-Flow Hydrokinetic Turbines in Counter-Rotating Configurations

Minh Doan, Yuriko Kai, Takuya Kawata, Ivan Alayeto, Shinnosuke Obi

Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A030, August 10–12, 2021

Paper No: FEDSM2021-61338

DOI: https://doi.org/10.1115/FEDSM2021-61338

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Topics: Cross-flow, Hydraulic turbines, Vortex shedding, Turbines, Torque, Turbine blades, Vortices, Water, Blades, Design

Proceedings Papers

Comparison of Different On-Site Measurement Methods and Their Practical Accuracy

Helmut Benigni, Stefan Leithner, Helmut Jaberg, Mark Guggenberger

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A007, July 13–15, 2020

Paper No: FEDSM2020-20148

DOI: https://doi.org/10.1115/FEDSM2020-20148

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Topics: Acoustics, Clamps (Tools), Computer simulation, Concretes, Data acquisition systems, Doppler measurement, Drainage, Engineering prototypes, Hydroelectric power stations, Machinery

Proceedings Papers

Analyses of Turbulent Characteristics of the Air-Core Vortex Formation

Dan Zi, Fujun Wang

Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A029, July 13–15, 2020

Paper No: FEDSM2020-20224

DOI: https://doi.org/10.1115/FEDSM2020-20224

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Topics: Turbulence, Vortices, Kinetic energy, Flow (Dynamics), Fluids, Large eddy simulation, Pumps, Simulation, Stress, Turbines

Proceedings Papers

ALEvo: Development of a New Wind Turbine Actuator Line Numerical Model

Murphy Leo O’Dea, Laila Guessous

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A007, July 13–15, 2020

Paper No: FEDSM2020-20019

DOI: https://doi.org/10.1115/FEDSM2020-20019

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Topics: Actuators, Computer simulation, Wind turbines, Computational fluid dynamics, Blades, Turbine blades, Wakes, Turbines, Flow (Dynamics), Simulation

Proceedings Papers

On the Application of the Full Reynolds Stress Model for Unsteady CFD in Hydraulic Turbomachines

Ernesto Casartelli, Luca Mangani, David Roos, Armando Del Rio

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A030, July 13–15, 2020

Paper No: FEDSM2020-20398

DOI: https://doi.org/10.1115/FEDSM2020-20398

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Topics: Computational fluid dynamics, Stress, Turbomachinery, Turbulence, Algorithms, Anisotropy, Eddies (Fluid dynamics), Engineering simulation, Flow (Dynamics), Simulation

Proceedings Papers

Wake Comparison of Open and Ducted Wind Turbines Using Actuator Disc Simulations

Nojan Bagheri-Sadeghi, Brian T. Helenbrook, Kenneth D. Visser

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A050, July 13–15, 2020

Paper No: FEDSM2020-20300

DOI: https://doi.org/10.1115/FEDSM2020-20300

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Topics: Actuators, Disks, Engineering simulation, Simulation, Wakes, Wind turbines, Rotors, Turbulence, Ducts, Blades

Proceedings Papers

Adaptive Simulation Based on URANS and Ensemble Kalman Filter for Resolving Turbulent Flow on LES

Sasuga Ito, Masato Furukawa, Yamada Kazutoyo, Kaito Manabe

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A057, July 13–15, 2020

Paper No: FEDSM2020-20344

DOI: https://doi.org/10.1115/FEDSM2020-20344

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Topics: Kalman filters, Simulation, Turbines, Turbulence

Proceedings Papers

Optimal Design of Thermally Stressed Turbocharger Blade Using Response Surface Method

Kuk Jin Jung, Jin-Woo Lee, Youn-Jea Kim

Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A058, July 13–15, 2020

Paper No: FEDSM2020-20348

DOI: https://doi.org/10.1115/FEDSM2020-20348

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Topics: Blades, Design, Response surface methodology, Turbines, Turbochargers

Proceedings Papers

Wake Characteristics Comparison Between Isolated and Pair Configurations of Marine Hydrokinetic Crossflow Turbines at Low Reynolds Numbers

Iván Hernández Alayeto, Minh Nhat Doan, Kana Kumazawa, Shinnosuke Obi

Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A037, July 28–August 1, 2019

Paper No: AJKFluids2019-4741

DOI: https://doi.org/10.1115/AJKFluids2019-4741

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Topics: Cross-flow, Reynolds number, Turbines, Wakes

Proceedings Papers

Computational Fluid Dynamic Analysis of a Marine Hydrokinetic Crossflow Turbine in Low Reynolds Number Flow

Minh N. Doan, Ivan H. Alayeto, Kana Kumazawa, Shinnosuke Obi

Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A067, July 28–August 1, 2019

Paper No: AJKFluids2019-4698

DOI: https://doi.org/10.1115/AJKFluids2019-4698

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Topics: Computational fluid dynamics, Flow (Dynamics), Reynolds number, Turbines, Blades, Chords (Trusses), Simulation, Dimensions, Energy generation, Flumes

Proceedings Papers

Extra-Low Reynolds Number Vane Separation Using Immersed Boundary Method

Prasert Prapamonthon, Bo Yin, Guowei Yang

Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A047, July 28–August 1, 2019

Paper No: AJKFluids2019-5077

DOI: https://doi.org/10.1115/AJKFluids2019-5077

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Topics: Reynolds number, Separation (Technology), Vortices, Gas turbines, Flow (Dynamics), Propulsion, Turbines, Unmanned aerial vehicles, Airfoils, Aviation

Proceedings Papers

Optimal Design of Reaction Hydro Turbine Model Stay Vane by Vane Angle and Thickness Distribution

Ujjwal Shrestha, Jungwan Park, Young-Do Choi

Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A013, July 28–August 1, 2019

Paper No: AJKFluids2019-4611

DOI: https://doi.org/10.1115/AJKFluids2019-4611

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Topics: Design, Genetic algorithms, Hydraulic turbines, Optimization, Flow (Dynamics), Turbines, Pump turbines, Turbomachinery, Guide vanes, Manufacturing

NARROW

Development of a Finite Element Solver Including a Level-Set Method for Modeling Hydrokinetic Turbines

Comparison of Axial Water and Air Injections in the Draft Tube of a Francis Turbine for RVR Mitigation

Large Eddy Simulations of a Turbocharger Radial Turbine Under Pulsating Flow Conditions

Performance Optimization for Cycloidal Hydrokinetic Turbine With Augmentation Duct for Harvesting Riverine Energy

Effect of Hub Configuration on the Performance of Mixed Flow Turbine for Micro Hydropower in Pipes

Performance Analysis of Multi-Sectional Cycloidal Hydrokinetic Turbines

Wind Tunnel Experiment on the Aerodynamic Interaction Between Vertical Axis Wind Turbine Pair

3-D Computational Study of a Diffuser Augmented Micro Wind Turbine

Observation and Discussion of Leading Edge Vortex Shedding From Laboratory-Scaled Cross-Flow Hydrokinetic Turbines in Counter-Rotating Configurations

Comparison of Different On-Site Measurement Methods and Their Practical Accuracy

Analyses of Turbulent Characteristics of the Air-Core Vortex Formation

ALEvo: Development of a New Wind Turbine Actuator Line Numerical Model

On the Application of the Full Reynolds Stress Model for Unsteady CFD in Hydraulic Turbomachines

Wake Comparison of Open and Ducted Wind Turbines Using Actuator Disc Simulations

Adaptive Simulation Based on URANS and Ensemble Kalman Filter for Resolving Turbulent Flow on LES

Optimal Design of Thermally Stressed Turbocharger Blade Using Response Surface Method

Wake Characteristics Comparison Between Isolated and Pair Configurations of Marine Hydrokinetic Crossflow Turbines at Low Reynolds Numbers

Computational Fluid Dynamic Analysis of a Marine Hydrokinetic Crossflow Turbine in Low Reynolds Number Flow

Extra-Low Reynolds Number Vane Separation Using Immersed Boundary Method

Optimal Design of Reaction Hydro Turbine Model Stay Vane by Vane Angle and Thickness Distribution

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