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Proceedings Papers

Forced Response Prediction of Gas Turbine Rotor Blades

Gary R. Hilbert, Ron-Ho Ni, Ronald K. Takahashi

Proc. ASME. IMECE97, Analysis and Design Issues for Modern Aerospace Vehicles, 491-498, November 16–21, 1997

Paper No: IMECE1997-0750

DOI: https://doi.org/10.1115/IMECE1997-0750

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Topics: Blades, Gas turbines, Rotors, Airfoils, High cycle fatigue, Stress, Computational fluid dynamics, Engines, Failure, Resonance

Proceedings Papers

Direct Numerical Simulation of a Coolant Jet in a Periodic Crossflow

Chirdeep Sharma, Sumanta Acharya

Proc. ASME. IMECE98, Heat Transfer: Volume 3 — Application of Heat Transfer in Equipment, Systems, and Education, 363-388, November 15–20, 1998

Paper No: IMECE1998-0671

DOI: https://doi.org/10.1115/IMECE1998-0671

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Topics: Computer simulation, Coolants, Vortices, Engineering simulation, Simulation, Dynamics (Mechanics), Flow (Dynamics), Pressure, Reynolds number, Shear (Mechanics)

Proceedings Papers

An Investigation of the Wake and Vortex Formation of a Helicopter Rotor Blade

Mohammad Khairul Habib Pulok, Uttam K. Chakravarty

Proc. ASME. IMECE2021, Volume 4: Advances in Aerospace Technology, V004T04A024, November 1–5, 2021

Paper No: IMECE2021-70777

DOI: https://doi.org/10.1115/IMECE2021-70777

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Topics: Blades, Fluid structure interaction, Rotors, Vortices, Wake turbulence, Wakes

Proceedings Papers

Modeling the f and j Characteristics of the Offset Strip Fin Array

Y. S. Muzychka, M. M. Yovanovich

Proc. ASME. IMECE99, Heat Transfer: Volume 1, 91-100, November 14–19, 1999

Paper No: IMECE1999-0974

DOI: https://doi.org/10.1115/IMECE1999-0974

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Topics: Modeling, Strips, Ducts, Fins, Friction, Wake turbulence

Proceedings Papers

Two-Dimensional Study of the Turbulent Wake Behind a Square Cylinder Subject to Uniform Shear

A. K. Saha, G. Biswas, K. Muralidhar

Proc. ASME. IMECE2000, Fluids Engineering, 471-482, November 5–10, 2000

Paper No: IMECE2000-2101

DOI: https://doi.org/10.1115/IMECE2000-2101

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Topics: Cylinders, Shear (Mechanics), Wake turbulence, Flow (Dynamics), Drag (Fluid dynamics), Turbulence, Aerodynamics, Fluctuations (Physics), Fluid-dynamic forces, Reynolds number

Proceedings Papers

Heat Transfer Investigation of an Offset Strip Fin Using Liquid Crystals

Seunghoon Shin, Adrienne S. Lavine

Proc. ASME. IMECE2000, Advances in Enhanced Heat Transfer, 111-118, November 5–10, 2000

Paper No: IMECE2000-1285

DOI: https://doi.org/10.1115/IMECE2000-1285

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Topics: Heat transfer, Liquid crystals, Strips, Flow (Dynamics), Reynolds number, Fins, Flat plates, Flow separation, Geometry, Pressure

Proceedings Papers

A Study of the Aerodynamics of a Helicopter Rotor Blade

Mohammad Khairul Habib Pulok, Uttam K. Chakravarty

Proc. ASME. IMECE2019, Volume 1: Advances in Aerospace Technology, V001T03A025, November 11–14, 2019

Paper No: IMECE2019-11477

DOI: https://doi.org/10.1115/IMECE2019-11477

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Topics: Aerodynamics, Blades, Drag (Fluid dynamics), Mode shapes, Rotors, Vibration, Flow (Dynamics), Resonance, Wake turbulence, Wings

Proceedings Papers

3D Effects in the Wake Vortex Formation of an Elliptic Flat Plate in Hover

Vivek Nair, Siddarth Chintamani, B. H. Dennis

Proc. ASME. IMECE2017, Volume 1: Advances in Aerospace Technology, V001T03A027, November 3–9, 2017

Paper No: IMECE2017-71692

DOI: https://doi.org/10.1115/IMECE2017-71692

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Topics: Flat plates, Wake turbulence, Vortices, Vorticity, Dynamics (Mechanics), Geometry, Numerical analysis, Reynolds number, Stability, Trajectories (Physics)

Proceedings Papers

Effect of Axial Sweep and Tip Extension on Performance of an Axial Fan

Ankit Bhai Patel, K. Viswanath, Dhyanjyoti Deb Nath

Proc. ASME. IMECE2016, Volume 1: Advances in Aerospace Technology, V001T03A059, November 11–17, 2016

Paper No: IMECE2016-65967

DOI: https://doi.org/10.1115/IMECE2016-65967

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Topics: Axial flow, Blades, Design, Fans, Flow (Dynamics), Geometry, Pressure, Probes, Rotors, Suction

Proceedings Papers

Investigation of the Blade Tip Clearance Effects on Performance and Stability of a Mixed-Flow Pump: High Speed Camera Recordings of the Flow Structures, Local Measurements and Numerical Simulation

Alberto Serena, Lars E. Bakken

Proc. ASME. IMECE2015, Volume 4A: Dynamics, Vibration, and Control, V04AT04A046, November 13–19, 2015

Paper No: IMECE2015-50398

DOI: https://doi.org/10.1115/IMECE2015-50398

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Topics: Blades, Clearances (Engineering), Computer simulation, Flow (Dynamics), Pumps, Stability, Impellers, Leakage flows, Machinery, Pressure

Proceedings Papers

The Effect of Longitudinal Core Flow on Trailing Vortex Stability

Amir Allaf-Akbari, A. Gordon L. Holloway, Joseph Hall

Proc. ASME. IMECE2014, Volume 7: Fluids Engineering Systems and Technologies, V007T09A094, November 14–20, 2014

Paper No: IMECE2014-38522

DOI: https://doi.org/10.1115/IMECE2014-38522

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Topics: Flow (Dynamics), Stability, Wake turbulence, Vortices, Airfoils, Generators, Air jets, Vorticity, Design, Jets

Proceedings Papers

Wake Alleviating Devices for Offshore Wind Turbines

Vera Klimchenko

Proc. ASME. IMECE2014, Volume 7: Fluids Engineering Systems and Technologies, V007T09A103, November 14–20, 2014

Paper No: IMECE2014-37782

DOI: https://doi.org/10.1115/IMECE2014-37782

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Topics: Offshore wind turbines, Wakes, Blades, Wind turbines, Wake turbulence, Energy dissipation, Rotors, Turbines, Horizontal axis wind turbines, Ocean engineering

Proceedings Papers

Frequency Analysis of a Trailing Vortex Flow Subjected to External Turbulence

Mojtaba Ahmadi-Baloutaki, Rupp Carriveau, David S-K. Ting

Proc. ASME. IMECE2014, Volume 1: Advances in Aerospace Technology, V001T01A004, November 14–20, 2014

Paper No: IMECE2014-37699

DOI: https://doi.org/10.1115/IMECE2014-37699

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Topics: Flow (Dynamics), Turbulence, Wake turbulence, Wings, Stress, Wind tunnels, Chords (Trusses), Drag (Fluid dynamics), Frequency response, Probes

Proceedings Papers

Aerodynamic Characteristics of Horizontal Axis Wind Turbine With Archimedes Spiral Blade

Kyung Chun Kim, Yoon Kee Kim, Ho Seong Ji, Jook Ho Beak, Rinus Mieremet

Proc. ASME. IMECE2013, Volume 7B: Fluids Engineering Systems and Technologies, V07BT08A070, November 15–21, 2013

Paper No: IMECE2013-62734

DOI: https://doi.org/10.1115/IMECE2013-62734

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Topics: Blades, Horizontal axis wind turbines, Computational fluid dynamics, Wind turbines, Cities, Simulation, Steady state, Drag (Fluid dynamics), Lift (Fluid dynamics), Rotors

Proceedings Papers

Tip Flowfield of a Low Aspect Ratio Circulation Control Wing With Spanwise Variation in Efflux

Matthew Perry, David Miklosovic

Proc. ASME. IMECE2012, Volume 1: Advances in Aerospace Technology, 443-453, November 9–15, 2012

Paper No: IMECE2012-85266

DOI: https://doi.org/10.1115/IMECE2012-85266

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Topics: Wings, Airfoils, Geometry, Momentum, Particulate matter, Wake turbulence, Wakes, Wind tunnels

Proceedings Papers

Experimental and Numerical Study on an Inter-Turbine Duct

Xue Feng Zhang, Shuzhen Hu, Michael Benner, Paul Gostelow, Edward Vlasic

Proc. ASME. IMECE2010, Volume 7: Fluid Flow, Heat Transfer and Thermal Systems, Parts A and B, 679-690, November 12–18, 2010

Paper No: IMECE2010-37322

DOI: https://doi.org/10.1115/IMECE2010-37322

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Topics: Ducts, Turbines, Flow (Dynamics), Turbulence, Computational fluid dynamics, Blades, Computer software, Engine design, Engines, Gas turbines

Proceedings Papers

Experiments on the Velocity Field Around a Low Aspect Ratio Wing at Low Reynolds Numbers

Daniel R. Morse, James A. Liburdy

Proc. ASME. IMECE2009, Volume 9: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B and C, 393-406, November 13–19, 2009

Paper No: IMECE2009-13172

DOI: https://doi.org/10.1115/IMECE2009-13172

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Topics: Reynolds number, Wings, Flow (Dynamics), Shear stress, Wake turbulence, Flow visualization, Momentum, Particulate matter, Transients (Dynamics)

Proceedings Papers

Phase Averaged Velocity Fields for Bluff Bodies Using a PIV System

Ilteris Koc, Colin P. Britcher, Sinan Eren Yalcin

Proc. ASME. IMECE2008, Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 17-27, October 31–November 6, 2008

Paper No: IMECE2008-67587

DOI: https://doi.org/10.1115/IMECE2008-67587

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Topics: Circular cylinders, Cylinders, Flow (Dynamics), Flow measurement, Lasers, Spin (Aerodynamics), Spinning (Textile), Vortex street, Wake turbulence, Wakes

Proceedings Papers

Numerical Study in Wing Tip Vortex for a Modified Commercial Boeing Aircraft

Ricardo Hernandez-Rivera, Abel Hernandez-Guerrero, Cuauhtemoc Rubio-Arana, Raul Lesso-Arroyo

Proc. ASME. IMECE2008, Volume 10: Heat Transfer, Fluid Flows, and Thermal Systems, Parts A, B, and C, 349-356, October 31–November 6, 2008

Paper No: IMECE2008-68149

DOI: https://doi.org/10.1115/IMECE2008-68149

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Topics: Aircraft, Wake turbulence, Wings, Drag (Fluid dynamics), Vortices, Diffusers, Compressible flow, Fuel consumption, Lift (Fluid dynamics), Mach number

Proceedings Papers

Drag Reduction on SUVs and Trucks by Wake Control

Amarddin Z. Maazouddin, Dongmei Zhou

Proc. ASME. IMECE2008, Volume 17: Transportation Systems, 381-392, October 31–November 6, 2008

Paper No: IMECE2008-68730

DOI: https://doi.org/10.1115/IMECE2008-68730

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Topics: Drag reduction, Trucks, Wakes, Vehicles, Drag (Fluid dynamics), Aerodynamics, Motor vehicles, Design, Flow (Dynamics), Pressure

NARROW

Forced Response Prediction of Gas Turbine Rotor Blades

Direct Numerical Simulation of a Coolant Jet in a Periodic Crossflow

An Investigation of the Wake and Vortex Formation of a Helicopter Rotor Blade

Modeling the f and j Characteristics of the Offset Strip Fin Array

Two-Dimensional Study of the Turbulent Wake Behind a Square Cylinder Subject to Uniform Shear

Heat Transfer Investigation of an Offset Strip Fin Using Liquid Crystals

A Study of the Aerodynamics of a Helicopter Rotor Blade

3D Effects in the Wake Vortex Formation of an Elliptic Flat Plate in Hover

Effect of Axial Sweep and Tip Extension on Performance of an Axial Fan

Investigation of the Blade Tip Clearance Effects on Performance and Stability of a Mixed-Flow Pump: High Speed Camera Recordings of the Flow Structures, Local Measurements and Numerical Simulation

The Effect of Longitudinal Core Flow on Trailing Vortex Stability

Wake Alleviating Devices for Offshore Wind Turbines

Frequency Analysis of a Trailing Vortex Flow Subjected to External Turbulence

Aerodynamic Characteristics of Horizontal Axis Wind Turbine With Archimedes Spiral Blade

Tip Flowfield of a Low Aspect Ratio Circulation Control Wing With Spanwise Variation in Efflux

Experimental and Numerical Study on an Inter-Turbine Duct

Experiments on the Velocity Field Around a Low Aspect Ratio Wing at Low Reynolds Numbers

Phase Averaged Velocity Fields for Bluff Bodies Using a PIV System

Numerical Study in Wing Tip Vortex for a Modified Commercial Boeing Aircraft

Drag Reduction on SUVs and Trucks by Wake Control

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