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Proceedings Papers

Performance Assessment of Tesla Expander Using 3D Numerical Simulation

Avinash Renuke, Alberto Traverso

Proc. ASME. GT2022, Volume 4: Cycle Innovations; Cycle Innovations: Energy Storage, V004T06A024, June 13–17, 2022

Paper No: GT2022-82690

DOI: https://doi.org/10.1115/GT2022-82690

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Topics: Computer simulation, Turbines, Flow (Dynamics), Rotors, Disks, Stators, Fluids, Bearings, Computational fluid dynamics, Computer software

Proceedings Papers

Comprehensive Analysis of a Cycloidal Rotor With Different Types of Blade Profiles

Tomasz Staśko, Mirosław Majkut, Sławomir Dykas, Krystian Smołka

Proc. ASME. GT2022, Volume 5: Education; Electric Power; Fans and Blowers, V005T10A015, June 13–17, 2022

Paper No: GT2022-82957

DOI: https://doi.org/10.1115/GT2022-82957

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Topics: Blades, Rotors, HVAC equipment, Aviation, Computational fluid dynamics, Construction, Diffusers, Ducts, Flow (Dynamics), Internal flow

Proceedings Papers

Numerical Investigation at Nominal and Off-Design Operations Of a Supersonic Turbine for Liquid Rocket Engines With Full and Partial Admission Nozzles

Keita Yamamoto, Satoshi Ukai, Osamu Fukasawa, Taro Fukuda, Hideyo Negishi

Proc. ASME. GT2022, Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics, V10BT30A021, June 13–17, 2022

Paper No: GT2022-82348

DOI: https://doi.org/10.1115/GT2022-82348

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Topics: Design, Nozzles, Rocket engines, Turbines, Internal flow, Energy dissipation, Flow (Dynamics), Simulation results, Engineering simulation, Flight

Proceedings Papers

Axial Ventilation and Blade Row Effects on Transient Natural Convective Shutdown Cooling in a Gas Turbine

Daniel D. Fahy, Peter Ireland

Proc. ASME. GT2022, Volume 6B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V06BT13A014, June 13–17, 2022

Paper No: GT2022-82552

DOI: https://doi.org/10.1115/GT2022-82552

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Topics: Blades, Cooling, Gas turbines, Transients (Dynamics), Ventilation, Annulus, Flow (Dynamics), Temperature, Cycles, Compressors

Proceedings Papers

Aeroderivative Gas Turbine Enclosure Ventilation System

Ravinder Yerram, Richard Watkins, Balakrishnan Ponnuraj

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A014, June 7–11, 2021

Paper No: GT2021-59136

DOI: https://doi.org/10.1115/GT2021-59136

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Topics: Gas turbines, Ventilation, Engines, Leakage, Turbines, Computational fluid dynamics, Flow (Dynamics), Boundary-value problems, Cooling, Fuels

Proceedings Papers

Experimental Characterization of Losses in Bladeless Turbine Prototype

Avinash Renuke, Federico Reggio, Alberto Traverso, Matteo Pascenti

Proc. ASME. GT2021, Volume 4: Controls, Diagnostics, and Instrumentation; Cycle Innovations; Cycle Innovations: Energy Storage; Education; Electric Power, V004T06A011, June 7–11, 2021

Paper No: GT2021-59328

DOI: https://doi.org/10.1115/GT2021-59328

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Topics: Engineering prototypes, Experimental characterization, Turbines, Rotors, Stators, Accuracy and precision, Compressed air, Disks, Electricity (Physics), Energy generation

Proceedings Papers

Prediction of Ventilation Effectiveness for LM9000 Package With Machine Learning

Alessandro Corsini, Giovanni Delibra, Marco Giovannelli, Gabriele Lucherini, Stefano Minotti, Stefano Rossin, Lorenzo Tieghi

Proc. ASME. GT2020, Volume 9: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Steam Turbine, V009T21A006, September 21–25, 2020

Paper No: GT2020-14916

DOI: https://doi.org/10.1115/GT2020-14916

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Topics: Machine learning, Ventilation, Computational fluid dynamics, Artificial neural networks, Simulation, Gas turbines, Acoustics, Algorithms, Explosions, Flanges

Proceedings Papers

CFD Modelling of Steam Turbine Last Stage Blades at Low Load Using Multiple Mixing Plane Approach

Antonio Mambro, Francesco Congiu, Enzo Galloni

Proc. ASME. GT2020, Volume 9: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Steam Turbine, V009T23A012, September 21–25, 2020

Paper No: GT2020-14667

DOI: https://doi.org/10.1115/GT2020-14667

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Topics: Blades, Computational fluid dynamics, Modeling, Steam turbines, Stress, Ventilation

Proceedings Papers

Experimental and Numerical Study of Flow and Dynamics on LSB at 34 MW Steam Turbine

Michal Hoznedl, Kamil Sedlák, Lukáš Mrózek, Tereza Dadáková, Zdeněk Kubín, Karel Gregor

Proc. ASME. GT2020, Volume 9: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Steam Turbine, V009T23A003, September 21–25, 2020

Paper No: GT2020-14280

DOI: https://doi.org/10.1115/GT2020-14280

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Topics: Blades, Dynamics (Mechanics), Exhaust systems, Flow (Dynamics), Steam turbines, Ventilation, Vibration

Proceedings Papers

Modelling of Sonic Jets for Gas Leak Applications

Stefano Minotti, Alessandro Corsini, Giovanni Delibra, Gabriele Lucherini, Stefano Rossin, Lorenzo Tieghi, Stefania Traldi

Proc. ASME. GT2019, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T27A024, June 17–21, 2019

Paper No: GT2019-91199

DOI: https://doi.org/10.1115/GT2019-91199

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Topics: Jets, Leakage, Modeling, Gaseous fuels, Computational fluid dynamics, Engineering simulation, Gas turbines, Simulation, Design, Explosives

Proceedings Papers

The Impact of Model Assumptions on the CFD Assisted Design of Gas Turbine Packages

Gabriele Lucherini, Vittorio Michelassi, Stefano Minotti

Proc. ASME. GT2019, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T27A020, June 17–21, 2019

Paper No: GT2019-90871

DOI: https://doi.org/10.1115/GT2019-90871

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Topics: Computational fluid dynamics, Design, Gas turbines, Flow (Dynamics), Leakage, Temperature, Simulation, Ventilation, Acoustics, Diffusion (Physics)

Proceedings Papers

Solid Biomass to Medium CV Gas Conversion With Rich Combustion

Gordon E. Andrews, Aysha Irshad, Herodotus N. Phylaktou, Bernard M. Gibbs

Proc. ASME. GT2019, Volume 3: Coal, Biomass, Hydrogen, and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration; Organic Rankine Cycle Power Systems, V003T03A002, June 17–21, 2019

Paper No: GT2019-90196

DOI: https://doi.org/10.1115/GT2019-90196

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Topics: Biomass, Combustion, Fuel gasification, Pine (Wood product), Gases, Hydrogen, Exhaust systems, Fourier transform infrared spectroscopy, Fuels, Heat

Proceedings Papers

Experimental and Numerical Investigation of Small Scale Tesla Turbines

Avinash Renuke, Alberto Vannoni, Matteo Pascenti, Alberto Traverso

Paper No: GT2019-91352

DOI: https://doi.org/10.1115/GT2019-91352

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Topics: Turbines, Disks, Design, Energy generation, Exhaust systems, Nozzles, Energy harvesting, Fluids, Leakage flows, Manufacturing

Proceedings Papers

Simulation of the Deposit Evolution on a Fan Blade for Tunnel Ventilation

Alessio Castorrini, Paolo Venturini, Alessandro Corsini, Franco Rispoli

Proc. ASME. GT2019, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T09A005, June 17–21, 2019

Paper No: GT2019-91290

DOI: https://doi.org/10.1115/GT2019-91290

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Topics: Blades, Simulation, Tunnels, Ventilation, Particulate matter, Geometry, Flow (Dynamics), Rotors, Shapes, Damage

Proceedings Papers

Identification of Poorly Ventilated Zones in Gas-Turbine Enclosures With Machine Learning

Alessandro Corsini, Giovanni Delibra, Marco Giovannelli, Gabriele Lucherini, Stefano Minotti, Stefano Rossin, Lorenzo Tieghi

Proc. ASME. GT2019, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T09A003, June 17–21, 2019

Paper No: GT2019-91198

DOI: https://doi.org/10.1115/GT2019-91198

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Topics: Gas turbines, Machine learning, Artificial neural networks, Computation, Flow (Dynamics), Gaseous fuels, Leakage, Reynolds-averaged Navier–Stokes equations, Ventilation, Air flow

Proceedings Papers

Experimental and Numerical Investigation on Gas Turbine Package Scale Model

Gabriele Lucherini, Stefano Minotti, Giacomo Ragni, Francesco Bologna

Proc. ASME. GT2018, Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy, V009T27A018, June 11–15, 2018

Paper No: GT2018-75694

DOI: https://doi.org/10.1115/GT2018-75694

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Topics: Gas turbines, Flow (Dynamics), Computational fluid dynamics, Design, Ventilation, Leakage, Ducts, Fluids, Instrumentation, Pipes

Proceedings Papers

On the Choice of Suitable Parameters for the Assessment of Industrial Fans Performance and Efficiency

Massimo Masi, Federico Fontana, Andrea Lazzaretto

Proc. ASME. GT2017, Volume 1: Aircraft Engine; Fans and Blowers; Marine; Honors and Awards, V001T09A007, June 26–30, 2017

Paper No: GT2017-64032

DOI: https://doi.org/10.1115/GT2017-64032

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Topics: Fans, Pressure, Regulations, Testing, Ventilation, Ventilation equipment

Proceedings Papers

Experimental Investigation on Double Anti-Stall Ring Effects on Reversible Ventilation Fan Performance

Alessandro Corsini, Giovanni Delibra, Anthony G. Sheard, David Volponi

Proc. ASME. GT2016, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T09A012, June 13–17, 2016

Paper No: GT2016-57474

DOI: https://doi.org/10.1115/GT2016-57474

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Topics: Blades, Design, Fans, Impellers, Tunnels, Ventilation

Proceedings Papers

Numerical Assessment of Fan-Ducting Coupling for Gas Turbine Ventilation Systems

Alessandro Corsini, Giovanni Delibra, Stefano Minotti, Stefano Rossin

Proc. ASME. GT2015, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T09A005, June 15–19, 2015

Paper No: GT2015-42449

DOI: https://doi.org/10.1115/GT2015-42449

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Topics: Gas turbines, Ventilation equipment, Ventilation, Filters, Ducts, Fans, Flow (Dynamics), Pressure, Reynolds-averaged Navier–Stokes equations, Modeling

Proceedings Papers

Unsteady Pressure Interaction of an Axial Flow Fan With a Stabilization Ring in Tunnel and Metro Applications

Alessandro Corsini, Giovanni Delibra, Anthony G. Sheard, David Volponi

Proc. ASME. GT2015, Volume 1: Aircraft Engine; Fans and Blowers; Marine, V001T09A002, June 15–19, 2015

Paper No: GT2015-42170

DOI: https://doi.org/10.1115/GT2015-42170

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Topics: Axial flow, Pressure, Tunnels, Rotors, Cavities, Fans, Blades, Fins, Fluids, Geometry

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NARROW

Performance Assessment of Tesla Expander Using 3D Numerical Simulation

Comprehensive Analysis of a Cycloidal Rotor With Different Types of Blade Profiles

Numerical Investigation at Nominal and Off-Design Operations Of a Supersonic Turbine for Liquid Rocket Engines With Full and Partial Admission Nozzles

Axial Ventilation and Blade Row Effects on Transient Natural Convective Shutdown Cooling in a Gas Turbine

Aeroderivative Gas Turbine Enclosure Ventilation System

Experimental Characterization of Losses in Bladeless Turbine Prototype

Prediction of Ventilation Effectiveness for LM9000 Package With Machine Learning

CFD Modelling of Steam Turbine Last Stage Blades at Low Load Using Multiple Mixing Plane Approach

Experimental and Numerical Study of Flow and Dynamics on LSB at 34 MW Steam Turbine

Modelling of Sonic Jets for Gas Leak Applications

The Impact of Model Assumptions on the CFD Assisted Design of Gas Turbine Packages

Solid Biomass to Medium CV Gas Conversion With Rich Combustion

Experimental and Numerical Investigation of Small Scale Tesla Turbines

Simulation of the Deposit Evolution on a Fan Blade for Tunnel Ventilation

Identification of Poorly Ventilated Zones in Gas-Turbine Enclosures With Machine Learning

Experimental and Numerical Investigation on Gas Turbine Package Scale Model

On the Choice of Suitable Parameters for the Assessment of Industrial Fans Performance and Efficiency

Experimental Investigation on Double Anti-Stall Ring Effects on Reversible Ventilation Fan Performance

Numerical Assessment of Fan-Ducting Coupling for Gas Turbine Ventilation Systems

Unsteady Pressure Interaction of an Axial Flow Fan With a Stabilization Ring in Tunnel and Metro Applications

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