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Proceedings Papers

Evaluation of Different Turbulence Models Applied in Turbopump’s Hydraulic Turbine

Daniel Ferreira Corrêa Barbosa, Daniel da Silva Tonon, Luiz Henrique Lindquist Whitacker, Jesuino Takachi Tomita, Cleverson Bringhenti

Proc. ASME. GT2021, Volume 2C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V02CT34A022, June 7–11, 2021

Paper No: GT2021-59414

DOI: https://doi.org/10.1115/GT2021-59414

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Topics: Computational fluid dynamics, Hydraulic turbines, Turbines, Turbomachinery, Turbulence

Proceedings Papers

Comparative Study Between Structured and Unstructured Meshes Applied in Turbopump’s Hydraulic Turbine

Daniel da Silva Tonon, Jesuíno Takachi Tomita, Ezio Castejon Garcia, Cleverson Bringhenti, Rubén Bruno Díaz, Luiz Henrique Lindquist Whitacker

Proc. ASME. GT2020, Volume 6: Education; Electric Power, V006T08A006, September 21–25, 2020

Paper No: GT2020-15004

DOI: https://doi.org/10.1115/GT2020-15004

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Topics: Blades, Clearances (Engineering), Computational fluid dynamics, Computer software, Design, Engines, Flow (Dynamics), Graduate students, Hydraulic turbines, Machinery

Proceedings Papers

Interactive Learning Platform for Turbine Design Using Reduced Order Methods

Igor Oliveira, George Patton Silva, Daniel Tonon, Cleverson Bringhenti, Jesuíno Takachi Tomita

Proc. ASME. GT2020, Volume 6: Education; Electric Power, V006T08A009, September 21–25, 2020

Paper No: GT2020-16028

DOI: https://doi.org/10.1115/GT2020-16028

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Topics: Design, Turbines

Proceedings Papers

Evaluation of a Machine Learning Turbulence Model in a Square Transverse Jet in Crossflow

Fabíola Paula Costa, Rubén Bruno Díaz, Pedro M. Milani, Jesuíno Takachi Tomita, Cleverson Bringhenti

Proc. ASME. GT2020, Volume 7B: Heat Transfer, V07BT12A030, September 21–25, 2020

Paper No: GT2020-14811

DOI: https://doi.org/10.1115/GT2020-14811

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Topics: Film cooling, Heat transfer, Machine learning, Turbulence

Proceedings Papers

A Proposal for Passive Wall Treatment Applied in High Performance Axial Flow Compressors

Rubén Bruno Díaz, Jesuino Takachi Tomita, Cleverson Bringhenti, Francisco Carlos Elizio de Paula, Luiz Henrique Lindquist Whitacker

Proc. ASME. GT2020, Volume 2A: Turbomachinery, V02AT32A048, September 21–25, 2020

Paper No: GT2020-15238

DOI: https://doi.org/10.1115/GT2020-15238

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Topics: Axial flow, Compressors

Proceedings Papers

Turbopump Booster Turbine Performance: Comparison Between Monophase and Multiphase Flows Using CFD

Luiz Henrique Lindquist Whitacker, Jesuino Takachi Tomita, Cleverson Bringhenti

Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT41A029, June 11–15, 2018

Paper No: GT2018-76879

DOI: https://doi.org/10.1115/GT2018-76879

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Topics: Computational fluid dynamics, Multiphase flow, Turbines, Cavitation, Simulation, Design, Engines, Propellants, Blades, Clearances (Engineering)

Proceedings Papers

Numerical Investigation of Film and Impingement Cooling Schemes for Gas Turbine Application

Lucilene Moraes da Silva, Jesuino Takachi Tomita, Cleverson Bringhenti, Tomas Grönstedt

Proc. ASME. GT2018, Volume 5A: Heat Transfer, V05AT12A015, June 11–15, 2018

Paper No: GT2018-76222

DOI: https://doi.org/10.1115/GT2018-76222

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Topics: Gas turbines, Impingement cooling, Cooling, Film cooling, Blades, Fins, Computational fluid dynamics, Flow (Dynamics), Coolants, Metals

Journal Articles

Influence of Variable Geometry Compressor on Transient Performance of Counter-Rotating Open Rotor Engines

Vinícius Tavares Silva, Cleverson Bringhenti, Jesuino Takachi Tomita, Olivier Petit

J. Eng. Gas Turbines Power. December 2018, 140(12): 121002.

Paper No: GTP-18-1025

DOI: https://doi.org/10.1115/1.4040770

Published Online: August 13, 2018

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Topics: Compressors, Engines, Geometry, Propellers, Rotors, Simulation, Transients (Dynamics), Surges, Gas turbines

Journal Articles

A Propeller Model for Steady-State and Transient Performance Prediction of Turboprop and Counter-Rotating Open Rotor Engines

Vinícius Tavares Silva, Cleverson Bringhenti, Jesuino Takachi Tomita, Anderson Frasson Fontes

J. Eng. Gas Turbines Power. July 2018, 140(7): 071201.

Paper No: GTP-17-1445

DOI: https://doi.org/10.1115/1.4038814

Published Online: April 20, 2018

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Topics: Engines, Propellers, Simulation, Transients (Dynamics), Steady state, Rotors, Design

Proceedings Papers

Project-Based Learning Applied in Turbopump Discipline at ITA Using 1D and 3D Numerical Simulations of a Booster Turbine Installed in the Space Shuttle Main Engine

Luiz Henrique Lindquist Whitacker, Jesuino Takachi Tomita, Cleverson Bringhenti

Proc. ASME. GT2017, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T07A004, June 26–30, 2017

Paper No: GT2017-65058

DOI: https://doi.org/10.1115/GT2017-65058

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Topics: Computer simulation, Engineering disciplines, Engines, Turbines, Students, Computer software, NASA, Turbomachinery, Aeronautics, Aerospace engineering

Proceedings Papers

A Step Further on the Control of Acceleration of Gas Turbines With Controlled Variable Geometry and Combustion Emissions

João Roberto Barbosa, Cleverson Bringhenti, Jesuíno Takachi Tomita

Proc. ASME. GT2014, Volume 3A: Coal, Biomass and Alternative Fuels; Cycle Innovations; Electric Power; Industrial and Cogeneration, V03AT07A022, June 16–20, 2014

Paper No: GT2014-26409

DOI: https://doi.org/10.1115/GT2014-26409

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Topics: Combustion, Emissions, Gas turbines, Geometry, Engines, Design, Fuels, Combustion chambers, Compressors, Thrust

Proceedings Papers

Evaluation of Different Squealer Cavity Configurations in a HPT Blade Tip Region and its Influence on the Heat Transfer

Lucilene Moraes da Silva, Jesuino Takachi Tomita, João Roberto Barbosa, Cleverson Bringhenti

Proc. ASME. GT2014, Volume 2C: Turbomachinery, V02CT38A034, June 16–20, 2014

Paper No: GT2014-26392

DOI: https://doi.org/10.1115/GT2014-26392

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Topics: Blades, Cavities, Heat transfer, Rotors, Flow (Dynamics), Computational fluid dynamics, High pressure (Physics), Turbines, Turbomachinery

Proceedings Papers

Experiences on Project-Based-Classes for Turbomachine Design in an Aerospace Engineering Undergraduate Program

Jesuino Takachi Tomita, João Roberto Barbosa, Cleverson Bringhenti

Proc. ASME. GT2014, Volume 6: Ceramics; Controls, Diagnostics and Instrumentation; Education; Manufacturing Materials and Metallurgy, V006T08A007, June 16–20, 2014

Paper No: GT2014-26393

DOI: https://doi.org/10.1115/GT2014-26393

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Topics: Aerospace engineering, Design, Turbomachinery, Undergraduate students, Machinery, Students, Flow (Dynamics), Blades, Aeronautics, Aerospace industry

Proceedings Papers

A Study of the Heat Transfer in Winglet and Squealer Rotor Tip Configurations for a Non-Cooled HPT Blade Based on CFD Calculations

Lucilene Moraes da Silva, Jesuino Takachi Tomita

Proc. ASME. GT2013, Volume 3C: Heat Transfer, V03CT14A023, June 3–7, 2013

Paper No: GT2013-95164

DOI: https://doi.org/10.1115/GT2013-95164

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Topics: Blades, Computational fluid dynamics, Heat transfer, Rotors, Flow (Dynamics), Design, Leakage, Turbines, Energy conservation, Energy transformation

Proceedings Papers

The Flow Machines Course at the Technological Institute of Aeronautics for Mechanical-Aeronautical Engineering Undergraduate Course

Jesuino Takachi Tomita, João Roberto Barbosa, Cleverson Bringhenti

Proc. ASME. GT2013, Volume 4: Ceramics; Concentrating Solar Power Plants; Controls, Diagnostics and Instrumentation; Education; Electric Power; Fans and Blowers, V004T08A006, June 3–7, 2013

Paper No: GT2013-95228

DOI: https://doi.org/10.1115/GT2013-95228

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Topics: Aeronautics, Flow (Dynamics), Machinery, Undergraduate students, Students, Design, Fluids, Blades, Cavitation, Computer software

Proceedings Papers

Gas Turbine Transients With Controlled Variable Geometry

João Roberto Barbosa, Cleverson Bringhenti, Jesuíno Takachi Tomita

Proc. ASME. GT2012, Volume 3: Cycle Innovations; Education; Electric Power; Fans and Blowers; Industrial and Cogeneration, 415-421, June 11–15, 2012

Paper No: GT2012-69836

DOI: https://doi.org/10.1115/GT2012-69836

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Topics: Gas turbines, Geometry, Transients (Dynamics), Engines, Surges, Compressors, Inlet guide vanes, Jet engines, Axial flow, Calibration

Proceedings Papers

Numerical Tools for High Performance Axial Compressor Design for Teaching Purpose

Jesuíno Takachi Tomita, João Roberto Barbosa

Proc. ASME. GT2012, Volume 3: Cycle Innovations; Education; Electric Power; Fans and Blowers; Industrial and Cogeneration, 489-499, June 11–15, 2012

Paper No: GT2012-69987

DOI: https://doi.org/10.1115/GT2012-69987

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Topics: Compressors, Design, Teaching

Proceedings Papers

Performance Evaluation of a 5 kN Gas Turbine Based on Specially Designed Components

Jesuíno Takachi Tomita, Cleverson Bringhenti, João Roberto Barbosa, Vitor Alexandre Carlesse Martins

Proc. ASME. GT2012, Volume 3: Cycle Innovations; Education; Electric Power; Fans and Blowers; Industrial and Cogeneration, 449-456, June 11–15, 2012

Paper No: GT2012-70020

DOI: https://doi.org/10.1115/GT2012-70020

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Topics: Axial flow, Design, Gas turbines, Knudsen number, Performance evaluation, Simulation, Turbines

Proceedings Papers

Comparison Between Unstructured and Structured Meshes With Different Turbulence Models for a High Pressure Turbine Application

Jesuino Takachi Tomita, Lucilene Moraes da Silva, Diego Thomas da Silva

Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 1633-1645, June 11–15, 2012

Paper No: GT2012-69990

DOI: https://doi.org/10.1115/GT2012-69990

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Topics: Computational fluid dynamics, High pressure (Physics), Turbines, Turbulence

Proceedings Papers

Influence of Variable Geometry Transients on the Gas Turbine Performance

Joa˜o Roberto Barbosa, Franco Jefferds dos Santos Silva, Jesuino Takachi Tomita, Cleverson Bringhenti

Proc. ASME. GT2011, Volume 4: Cycle Innovations; Fans and Blowers; Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Oil and Gas Applications, 273-281, June 6–10, 2011

Paper No: GT2011-46565

DOI: https://doi.org/10.1115/GT2011-46565

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Topics: Axial flow, Gas turbines, Geometry, Transients (Dynamics)

Journal citation

NARROW

Evaluation of Different Turbulence Models Applied in Turbopump’s Hydraulic Turbine

Comparative Study Between Structured and Unstructured Meshes Applied in Turbopump’s Hydraulic Turbine

Interactive Learning Platform for Turbine Design Using Reduced Order Methods

Evaluation of a Machine Learning Turbulence Model in a Square Transverse Jet in Crossflow

A Proposal for Passive Wall Treatment Applied in High Performance Axial Flow Compressors

Turbopump Booster Turbine Performance: Comparison Between Monophase and Multiphase Flows Using CFD

Numerical Investigation of Film and Impingement Cooling Schemes for Gas Turbine Application

Influence of Variable Geometry Compressor on Transient Performance of Counter-Rotating Open Rotor Engines

A Propeller Model for Steady-State and Transient Performance Prediction of Turboprop and Counter-Rotating Open Rotor Engines

Project-Based Learning Applied in Turbopump Discipline at ITA Using 1D and 3D Numerical Simulations of a Booster Turbine Installed in the Space Shuttle Main Engine

A Step Further on the Control of Acceleration of Gas Turbines With Controlled Variable Geometry and Combustion Emissions

Evaluation of Different Squealer Cavity Configurations in a HPT Blade Tip Region and its Influence on the Heat Transfer

Experiences on Project-Based-Classes for Turbomachine Design in an Aerospace Engineering Undergraduate Program

A Study of the Heat Transfer in Winglet and Squealer Rotor Tip Configurations for a Non-Cooled HPT Blade Based on CFD Calculations

The Flow Machines Course at the Technological Institute of Aeronautics for Mechanical-Aeronautical Engineering Undergraduate Course

Gas Turbine Transients With Controlled Variable Geometry

Numerical Tools for High Performance Axial Compressor Design for Teaching Purpose

Performance Evaluation of a 5 kN Gas Turbine Based on Specially Designed Components

Comparison Between Unstructured and Structured Meshes With Different Turbulence Models for a High Pressure Turbine Application

Influence of Variable Geometry Transients on the Gas Turbine Performance

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