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Proceedings Papers

The Influence of Downstream Passage on the Flow Within an Annular S-Shaped Duct

Toyotaka Sonoda, Toshiyuki Arima, Mineyasu Oana

Proc. ASME. GT1997, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A018, June 2–5, 1997

Paper No: 97-GT-083

DOI: https://doi.org/10.1115/97-GT-083

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Topics: Ducts, Flow (Dynamics), Compressors, Vortices, Geometry, High pressure (Physics), Pressure, Boundary layers, Engines, Pressure gradient

Proceedings Papers

A Numerical Investigation of Transonic Axial Compressor Rotor Flow Using a Low Reynolds Number k-ε Turbulence Model

Toshiyuki Arima, Toyotaka Sonoda, Masatoshi Shirotori, Atsuhiro Tamura, Kazuo Kikuchi

Proc. ASME. GT1997, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A017, June 2–5, 1997

Paper No: 97-GT-082

DOI: https://doi.org/10.1115/97-GT-082

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Topics: Compressors, Flow (Dynamics), Reynolds number, Rotors, Turbulence, Design, NASA, Computer simulation, Lasers, Navier-Stokes equations

Proceedings Papers

The Effect of Inlet Boundary Layer Thickness on the Flow Within an Annular S-Shaped Duct

Toyotaka Sonoda, Toshiyuki Arima, Mineyasu Oana

Proc. ASME. GT1998, Volume 1: Turbomachinery, V001T01A072, June 2–5, 1998

Paper No: 98-GT-260

DOI: https://doi.org/10.1115/98-GT-260

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Topics: Boundary layers, Ducts, Flow (Dynamics), Compressors, Pressure, Geometry, Struts (Engineering), Vortices, Design, Engines

Proceedings Papers

Computation of Subsonic and Transonic Compressor Rotor Flow Taking Account of Reynolds Stress Anisotropy

Toshiyuki Arima, Toyotaka Sonoda, Masatoshi Shirotori, Yoshihiro Yamaguchi

Proc. ASME. GT1998, Volume 1: Turbomachinery, V001T01A098, June 2–5, 1998

Paper No: 98-GT-423

DOI: https://doi.org/10.1115/98-GT-423

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Topics: Anisotropy, Compressors, Computation, Flow (Dynamics), Rotors, Stress, Impellers, Turbulence, Compressor impellers, Algebra

Proceedings Papers

The Flow Field in the Tip Clearance Region of an Axial Compressor Rotor

Toshiyuki Arima, Masatoshi Shirotori, Yoshihiro Yamaguchi

Proc. ASME. GT1999, Volume 1: Aircraft Engine; Marine; Turbomachinery; Microturbines and Small Turbomachinery, V001T03A052, June 7–10, 1999

Paper No: 99-GT-340

DOI: https://doi.org/10.1115/99-GT-340

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Topics: Clearances (Engineering), Compressors, Flow (Dynamics), Rotors, Blades, Vortices, Separation (Technology), Inflow, Topology, Bubbles

Proceedings Papers

A Novel Transonic Fan Swept Outlet Guide Vane Using 3D Design Optimization

Toyotaka Sonoda, Giles Endicott, Toshiyuki Arima, Markus Olhofer

Proc. ASME. GT2014, Volume 2A: Turbomachinery, V02AT37A022, June 16–20, 2014

Paper No: GT2014-25857

DOI: https://doi.org/10.1115/GT2014-25857

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Topics: Design, Guide vanes, Optimization, Blades, Geometry, Chords (Trusses), Flow (Dynamics), Engines, Physics, Pressure gradient

Proceedings Papers

A Study of a Modern Transonic Fan Rotor in a Low Reynolds Number Regime for a Small Turbofan Engine

Toyotaka Sonoda, Rainer Schnell, Toshiyuki Arima, Giles Endicott, Eberhard Nicke

Proc. ASME. GT2013, Volume 6A: Turbomachinery, V06AT35A032, June 3–7, 2013

Paper No: GT2013-95447

DOI: https://doi.org/10.1115/GT2013-95447

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Topics: Engines, Reynolds number, Rotors, Turbofans, Compressors, Computational fluid dynamics, Design, Optimization, Pressure, Reynolds-averaged Navier–Stokes equations

Proceedings Papers

The Effect of Reynolds Number on a Transonic Swept Fan OGV in a Small Turbofan Engine

Toyotaka Sonoda, Toshiyuki Arima, Giles Endicott, Markus Olhofer, Bernhard Sendhoff

Proc. ASME. GT2012, Volume 8: Turbomachinery, Parts A, B, and C, 535-541, June 11–15, 2012

Paper No: GT2012-69956

DOI: https://doi.org/10.1115/GT2012-69956

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Topics: Engines, Reynolds number, Turbofans, Computational fluid dynamics, Flow (Dynamics), Guide vanes

Proceedings Papers

Aerodynamic Improvement of a Transonic Fan Outlet Guide Vane Using 3D Design Optimization

Giles Endicott, Toyotaka Sonoda, Markus Olhofer, Toshiyuki Arima

Proc. ASME. GT2011, Volume 7: Turbomachinery, Parts A, B, and C, 1395-1404, June 6–10, 2011

Paper No: GT2011-46363

DOI: https://doi.org/10.1115/GT2011-46363

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Topics: Design, Guide vanes, Optimization, Computational fluid dynamics, Deformation, Blades, Boundary layers, Computer simulation, Engines, Flow (Dynamics)

Proceedings Papers

A New Concept of a Two-Dimensional Supersonic Relative Inlet Mach Number Compressor Cascade

Toyotaka Sonoda, Markus Olhofer, Toshiyuki Arima, Bernhard Sendhoff

Proc. ASME. GT2009, Volume 7: Turbomachinery, Parts A and B, 555-565, June 8–12, 2009

Paper No: GT2009-59926

DOI: https://doi.org/10.1115/GT2009-59926

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Topics: Cascades (Fluid dynamics), Compressors, Mach number, Computational fluid dynamics, Airfoils, Blades, Compression, Design, Evolutionary algorithms, Flow (Dynamics)

Proceedings Papers

Endwall Performance of Outlet Guide Vane Cascades With Different Blade Loading Distributions

Toyotaka Sonoda, Heinz-Adolf Schreiber, Toshiyuki Arima

Proc. ASME. GT2008, Volume 6: Turbomachinery, Parts A, B, and C, 601-615, June 9–13, 2008

Paper No: GT2008-51111

DOI: https://doi.org/10.1115/GT2008-51111

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Topics: Blades, Guide vanes, Airfoils, Cascades (Fluid dynamics), Design, Flow (Dynamics), Pressure, Reynolds number, Compressors, Diffusion (Physics)

Proceedings Papers

Effect of Endwall Contouring on Performance of Ultra-Low Aspect Ratio Transonic Turbine Inlet Guide Vanes

Toyotaka Sonoda, Martina Hasenja¨ger, Toshiyuki Arima, Bernhard Sendhoff

Proc. ASME. GT2007, Volume 6: Turbo Expo 2007, Parts A and B, 931-943, May 14–17, 2007

Paper No: GT2007-28210

DOI: https://doi.org/10.1115/GT2007-28210

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Topics: Inlet guide vanes, Turbines, Design, Flow (Dynamics), Optimization, Airfoils, Engines, Pressure, Turbofans

Proceedings Papers

Micro-Scale Radial-Flow Compressor Impeller Made of Silicon Nitride: Manufacturing and Performance

Sangkyun Kang, James P. Johnston, Toshiyuki Arima, Minoru Matsunaga, Hideaki Tsuru, Fritz B. Prinz

Proc. ASME. GT2003, Volume 3: Turbo Expo 2003, 779-788, June 16–19, 2003

Paper No: GT2003-38933

DOI: https://doi.org/10.1115/GT2003-38933

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Topics: Compressor impellers, Compressors, Computational fluid dynamics, Manufacturing, Microscale devices, Radial flow, Silicon nitride ceramics

Proceedings Papers

Effects of Freestream Turbulence on the Losses of a Highly-Loaded Compressor Stator Blade

J. W. Douglas, S.-M. Li, B. Song, W. F. Ng, Toyotaka Sonoda, Toshiyuki Arima

Proc. ASME. GT2003, Volume 6: Turbo Expo 2003, Parts A and B, 521-530, June 16–19, 2003

Paper No: GT2003-38604

DOI: https://doi.org/10.1115/GT2003-38604

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Topics: Airfoils, Blades, Cascades (Fluid dynamics), Compressors, Reynolds number, Stators, Turbulence

Proceedings Papers

Advanced High Turning Compressor Airfoils for Low Reynolds Number Condition: Part 1 — Design and Optimization

Toyotaka Sonoda, Yoshihiro Yamaguchi, Toshiyuki Arima, Markus Olhofer, Bernhard Sendhoff, Heinz-Adolf Schreiber

Proc. ASME. GT2003, Volume 6: Turbo Expo 2003, Parts A and B, 437-450, June 16–19, 2003

Paper No: GT2003-38458

DOI: https://doi.org/10.1115/GT2003-38458

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Topics: Airfoils, Compressors, Design, Optimization, Reynolds number, Turning, Blades, Pressure, Aircraft, Boundary layers

Proceedings Papers

Advanced High Turning Compressor Airfoils for Low Reynolds Number Condition: Part 2 — Experimental and Numerical Analysis

Heinz-Adolf Schreiber, Wolfgang Steinert, Toyotaka Sonoda, Toshiyuki Arima

Proc. ASME. GT2003, Volume 6: Turbo Expo 2003, Parts A and B, 451-463, June 16–19, 2003

Paper No: GT2003-38477

DOI: https://doi.org/10.1115/GT2003-38477

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Topics: Airfoils, Compressors, Numerical analysis, Reynolds number, Turning, Design, Boundary layers, Cascades (Fluid dynamics), Diffusion (Physics), Flow (Dynamics)

Proceedings Papers

A Study of Advanced High Loaded Transonic Turbine Airfoils

Toyotaka Sonoda, Toshiyuki Arima, Markus Olhofer, Bernhard Sendhoff, Friedrich T. Kost, P. A. Giess

Proc. ASME. GT2004, Volume 5: Turbo Expo 2004, Parts A and B, 1275-1283, June 14–17, 2004

Paper No: GT2004-53773

DOI: https://doi.org/10.1115/GT2004-53773

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Topics: Airfoils, Turbines, Blades, Optimization, Computational fluid dynamics, Design, Evolutionary algorithms, Geometry, Mach number, Pressure

Proceedings Papers

Three Dimensional Aerodynamic Optimization for an Ultra-Low Aspect Ratio Transonic Turbine Stator Blade

Martina Hasenja¨ger, Bernhard Sendhoff, Toyotaka Sonoda, Toshiyuki Arima

Proc. ASME. GT2005, Volume 6: Turbo Expo 2005, Parts A and B, 651-662, June 6–9, 2005

Paper No: GT2005-68680

DOI: https://doi.org/10.1115/GT2005-68680

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Topics: Blades, Optimization, Stators, Turbines, Design, Pareto optimization, Pressure, Airfoils, Flow (Dynamics), Rotors

Journal Articles

Effect of End Wall Contouring on Performance of Ultra-Low Aspect Ratio Transonic Turbine Inlet Guide Vanes

Toyotaka Sonoda, Martina Hasenjäger, Toshiyuki Arima, Bernhard Sendhoff

J. Turbomach. January 2009, 131(1): 011020.

DOI: https://doi.org/10.1115/1.2813015

Published Online: November 10, 2008

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Topics: Flow (Dynamics), Inlet guide vanes, Optimization, Turbines, Design, Pressure, Blades

Journal Articles

Erratum: “Advanced High-Turning Compressor Airfoils for Low Reynolds Number Condition—Part II: Experimental and Numerical Analysis” [ Journal of Turbomachinery, 2004, 126(4), pp. 482–492 ]

Heinz-Adolf Schreiber, Wolfgang Steinert, Toyotaka Sonoda, Toshiyuki Arima

J. Turbomach. July 2005, 127(3): 646.

DOI: https://doi.org/10.1115/1.1997107

Published Online: July 1, 2005

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Topics: Airfoils, Compressors, Numerical analysis, Reynolds number, Turbomachinery, Turning

Journal citation

NARROW

The Influence of Downstream Passage on the Flow Within an Annular S-Shaped Duct

A Numerical Investigation of Transonic Axial Compressor Rotor Flow Using a Low Reynolds Number k-ε Turbulence Model

The Effect of Inlet Boundary Layer Thickness on the Flow Within an Annular S-Shaped Duct

Computation of Subsonic and Transonic Compressor Rotor Flow Taking Account of Reynolds Stress Anisotropy

The Flow Field in the Tip Clearance Region of an Axial Compressor Rotor

A Novel Transonic Fan Swept Outlet Guide Vane Using 3D Design Optimization

A Study of a Modern Transonic Fan Rotor in a Low Reynolds Number Regime for a Small Turbofan Engine

The Effect of Reynolds Number on a Transonic Swept Fan OGV in a Small Turbofan Engine

Aerodynamic Improvement of a Transonic Fan Outlet Guide Vane Using 3D Design Optimization

A New Concept of a Two-Dimensional Supersonic Relative Inlet Mach Number Compressor Cascade

Endwall Performance of Outlet Guide Vane Cascades With Different Blade Loading Distributions

Effect of Endwall Contouring on Performance of Ultra-Low Aspect Ratio Transonic Turbine Inlet Guide Vanes

Micro-Scale Radial-Flow Compressor Impeller Made of Silicon Nitride: Manufacturing and Performance

Effects of Freestream Turbulence on the Losses of a Highly-Loaded Compressor Stator Blade

Advanced High Turning Compressor Airfoils for Low Reynolds Number Condition: Part 1 — Design and Optimization

Advanced High Turning Compressor Airfoils for Low Reynolds Number Condition: Part 2 — Experimental and Numerical Analysis

A Study of Advanced High Loaded Transonic Turbine Airfoils

Three Dimensional Aerodynamic Optimization for an Ultra-Low Aspect Ratio Transonic Turbine Stator Blade

Effect of End Wall Contouring on Performance of Ultra-Low Aspect Ratio Transonic Turbine Inlet Guide Vanes

Erratum: “Advanced High-Turning Compressor Airfoils for Low Reynolds Number Condition—Part II: Experimental and Numerical Analysis” [ Journal of Turbomachinery, 2004, 126(4), pp. 482–492 ]

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