1-20 of 885
Rotation
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Proceedings Papers

The Effect of Flight Speed and Altitude on Windmilling Restart Operation of Turbofan Engine System

Available to Purchase

Jingkai Zhang, Zhitao Wang, Shuying Li, Pengfei Wei
Proc. ASME. GT2024, Volume 1: Aircraft Engine, V001T01A026, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-124058
https://doi.org/10.1115/GT2024-124058
View Paper titled, The Effect of Flight Speed and Altitude on Windmilling Restart Operation of Turbofan Engine System
Open the PDF for The Effect of Flight Speed and Altitude on Windmilling Restart Operation of Turbofan Engine System in another window
Topics: Cycles, Engines, Flight, Turbofans, Compressors, Flames, Aircraft engines, Control equipment, Economics , Fuels
Proceedings Papers

On Hysteresis in a Variable Pitch Fan Transitioning to Reverse Thrust Mode and Back

Available to Purchase

Dimitrios Vitlaris, David John Rajendran, Richard Tunstall, John Whurr, Vassilios Pachidis
Proc. ASME. GT2024, Volume 1: Aircraft Engine, V001T01A052, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128701
https://doi.org/10.1115/GT2024-128701
View Paper titled, On Hysteresis in a Variable Pitch Fan Transitioning to Reverse Thrust Mode and Back
Open the PDF for On Hysteresis in a Variable Pitch Fan Transitioning to Reverse Thrust Mode and Back in another window
Topics: Flow (Dynamics), Thrust, Engines, Aircraft, Blades, Airfoils, Aviation, Climate neutrality, Delays, Displacement
Proceedings Papers

Experimental Design Validation of a Swirl-Stabilized Burner With Fluidically Variable Swirl Number

Available to Purchase

Mattias E. G. Eck, Philipp zur Nedden, Jakob G. R. von Saldern, Christoph Peisdersky, Alessandro Orchini, Christian Oliver Paschereit
Proc. ASME. GT2024, Volume 3A: Combustion, Fuels, and Emissions, V03AT04A017, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-122648
https://doi.org/10.1115/GT2024-122648
View Paper titled, Experimental Design Validation of a Swirl-Stabilized Burner With Fluidically Variable Swirl Number
Open the PDF for Experimental Design Validation of a Swirl-Stabilized Burner With Fluidically Variable Swirl Number in another window
Topics: Combustion, Combustion chambers, Design, Dynamics (Mechanics), Experimental design, Flames, Flow (Dynamics), Fuels, Gas turbines, Geometry
Proceedings Papers

Flow Transition in the Wheel Side Space of a 1.5-Stage Test Turbine

Available to Purchase

Lukas Pehle, Nikita Dimidziev, Manfred Wirsum
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T14A006, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123896
https://doi.org/10.1115/GT2024-123896
View Paper titled, Flow Transition in the Wheel Side Space of a 1.5-Stage Test Turbine
Open the PDF for Flow Transition in the Wheel Side Space of a 1.5-Stage Test Turbine in another window
Topics: Flow (Dynamics), Turbines, Wheels, Pressure, Sealing (Process), Annulus, Gas turbines, Geometry, Simulation, Air flow
Proceedings Papers

Experimental Study on Friction Coefficient and Heat Transfer Characteristics of Elliptical Pin Fin Channel at Rotating State

Available to Purchase

Xuejiao Zhang, Ruquan You, Wenbin Chen, Haiwang Li
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A011, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123791
https://doi.org/10.1115/GT2024-123791
View Paper titled, Experimental Study on Friction Coefficient and Heat Transfer Characteristics of Elliptical Pin Fin Channel at Rotating State
Open the PDF for Experimental Study on Friction Coefficient and Heat Transfer Characteristics of Elliptical Pin Fin Channel at Rotating State in another window
Topics: Friction, Heat transfer, Heat transfer coefficients, Rotation, Turbine blades
Proceedings Papers

Effect of Rotation on 45-Degree Broken V-Ribs in a 2 Pass Square Channel

Available to Purchase

Madhusudan Pallikaranai Thirumalai, Srinath V. Ekkad
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A026, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128221
https://doi.org/10.1115/GT2024-128221
View Paper titled, Effect of Rotation on 45-Degree Broken V-Ribs in a 2 Pass Square Channel
Open the PDF for Effect of Rotation on 45-Degree Broken V-Ribs in a 2 Pass Square Channel in another window
Topics: Liquid crystals, Rotation, Thermography, Cooling, Heat transfer, Gas turbines, Turbine blades, Turbines, Air-breathing engines, Airfoils
Proceedings Papers

Experimental and Numerical Study on Turbulent Flow Heat Transfer and Turbulent Flow in Rotating Channel Roughened With Vortex Ribs

Available to Purchase

Chao Xu, Yu Rao, Jianian Chen, Yong Luan
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A027, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128372
https://doi.org/10.1115/GT2024-128372
View Paper titled, Experimental and Numerical Study on Turbulent Flow Heat Transfer and Turbulent Flow in Rotating Channel Roughened With Vortex Ribs
Open the PDF for Experimental and Numerical Study on Turbulent Flow Heat Transfer and Turbulent Flow in Rotating Channel Roughened With Vortex Ribs in another window
Topics: Cooling, Heat transfer, Turbulence, Vortices, Pressure, Convection, Fluids, Heat, Reynolds number, Rotation
Proceedings Papers

Numerical Analysis of Jet Impingement Heat Transfer for Gas Turbine Rotor Blades

Available to Purchase

Filippo Pagnoni, Damien Archambaud, Ignacio Gonzalez-Martino, Benoît Bonnal
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A013, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-123990
https://doi.org/10.1115/GT2024-123990
View Paper titled, Numerical Analysis of Jet Impingement Heat Transfer for Gas Turbine Rotor Blades
Open the PDF for Numerical Analysis of Jet Impingement Heat Transfer for Gas Turbine Rotor Blades in another window
Topics: Blades, Cooling, Gas turbines, Heat transfer, Numerical analysis, Reynolds-averaged Navier–Stokes equations, Rotors, Cavities, Engineering simulation, Simulation
Proceedings Papers

Investigation of Heat Transfer and Flow Characteristics in Rotating Combined Three-Pass Channels

Available to Purchase

Junxin Che, Ruquan You, Wenbin Chen, Haiwang Li
Proc. ASME. GT2024, Volume 8: Heat Transfer: Internal Air Systems; Heat Transfer: Internal Cooling; Industrial and Cogeneration, V008T15A002, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121021
https://doi.org/10.1115/GT2024-121021
View Paper titled, Investigation of Heat Transfer and Flow Characteristics in Rotating Combined Three-Pass Channels
Open the PDF for Investigation of Heat Transfer and Flow Characteristics in Rotating Combined Three-Pass Channels in another window
Topics: Flow (Dynamics), Heat transfer, Rotation, Blades, Convection, Cooling, Copper, Fluids, Numerical analysis, Reynolds number
Proceedings Papers

STEP 10 MWe sCO 2 Turbine Commissioning

Available to Purchase

J. Jeffrey Moore, John D. Klaerner, Jonathan L. Wade, Jason Mortzheim, Giridhar Jothiprasad
Proc. ASME. GT2024, Volume 11: Supercritical CO2, V011T28A044, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129200
https://doi.org/10.1115/GT2024-129200
View Paper titled, STEP 10 MWe sCO 2 Turbine Commissioning
Open the PDF for STEP 10 MWe sCO 2 Turbine Commissioning in another window
Topics: Turbines, Cycles, Brayton cycle, Design, Electricity (Physics), Manufacturing, Mechanical testing, Rotation, Supercritical carbon dioxide, Temperature
Proceedings Papers

Damping Phenomena in Rotating Machines: A Focus on Rotor Damping With Synchronous and Asynchronous Excitation

Available to Purchase

Francesco D’Alessandro, Florian Garnier, Damien Guivarch, Amit Zutshi, Weize Kang, Manoj Kunnil, Payyoor Narayanan, Mark Robinson, J. S. Kumar, Jianming Cao, Ted Rose
Proc. ASME. GT2024, Volume 10B: Structures and Dynamics — Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V10BT26A010, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-125865
https://doi.org/10.1115/GT2024-125865
View Paper titled, Damping Phenomena in Rotating Machines: A Focus on Rotor Damping With Synchronous and Asynchronous Excitation
Open the PDF for Damping Phenomena in Rotating Machines: A Focus on Rotor Damping With Synchronous and Asynchronous Excitation in another window
Topics: Damping, Excitation, Machinery, Rotors, Aircraft engines, Computer software, Rotation, Vibration, Whirls, Aerospace industry
Proceedings Papers

Design and Analysis of High-Temperature, High-Pressure Seal Test Rig

Available to Purchase

Thomas Kerr, Jason Bensmiller
Proc. ASME. GT2024, Volume 10B: Structures and Dynamics — Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V10BT26A021, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-129353
https://doi.org/10.1115/GT2024-129353
View Paper titled, Design and Analysis of High-Temperature, High-Pressure Seal Test Rig
Open the PDF for Design and Analysis of High-Temperature, High-Pressure Seal Test Rig in another window
Topics: Design, High pressure (Physics), High temperature, Fluids, Cooling, Manufacturing, Pressure, Temperature, Thermal expansion, Alloys
Proceedings Papers

Accurate Modeling of the Flow Structures in the Gap Between Corotating Disks of a Tesla Turbine

Available to Purchase

Mohammadsadegh Pahlavanzadeh, Krzysztof Rusin, Włodzimierz Wróblewski
Proc. ASME. GT2024, Volume 12C: Turbomachinery — Design Methods and CFD Modeling for Turbomachinery; Ducts, Noise, and Component Interactions, V12CT32A007, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-121758
https://doi.org/10.1115/GT2024-121758
View Paper titled, Accurate Modeling of the Flow Structures in the Gap Between Corotating Disks of a Tesla Turbine
Open the PDF for Accurate Modeling of the Flow Structures in the Gap Between Corotating Disks of a Tesla Turbine in another window
Topics: Disks, Flow (Dynamics), Modeling, Turbines, Nozzles, Turbulence, Diffusion (Physics), Kinetic energy, Large eddy simulation, Momentum
Proceedings Papers

Frequency Topology Optimization of Fan Blade Considering Stress Stiffening and Spin Softening

Available to Purchase

Shenli Xu, Mingzhou Wang, Lizhong Mu, Yan Zhou
Proc. ASME. GT2024, Volume 12D: Turbomachinery — Multidisciplinary Design Approaches, Optimization, and Uncertainty Quantification; Radial Turbomachinery Aerodynamics; Unsteady Flows in Turbomachinery, V12DT34A028, June 24–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: GT2024-128970
https://doi.org/10.1115/GT2024-128970
View Paper titled, Frequency Topology Optimization of Fan Blade Considering Stress Stiffening and Spin Softening
Open the PDF for Frequency Topology Optimization of Fan Blade Considering Stress Stiffening and Spin Softening in another window
Topics: Blades, Particle spin, Rotation, Spin (Aerodynamics), Stress, Topology optimization
Proceedings Papers

Insights Into Frictional Brush Seal Hysteresis

Available to Purchase

Hien M. Phan, Michael J. Pekris, John W. Chew
Proc. ASME. GT2023, Volume 7B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V07BT14A007, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102443
https://doi.org/10.1115/GT2023-102443
View Paper titled, Insights Into Frictional Brush Seal Hysteresis
Open the PDF for Insights Into Frictional Brush Seal Hysteresis in another window
Topics: Computer simulation, Displacement, Fluid structure interaction, Friction, High pressure (Physics), Leakage, Modeling, Pressure, Rotation, Sealing (Process)
Proceedings Papers

Design of a Swirl-Stabilized Burner With Fluidically Variable Swirl Number

Available to Purchase

Mattias Ettore Giulio Eck, Philipp Maximilian zur Nedden, Jakob Georg Raimund von Saldern, Alessandro Orchini, Christian Oliver Paschereit
Proc. ASME. GT2023, Volume 3B: Combustion, Fuels, and Emissions, V03BT04A019, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103062
https://doi.org/10.1115/GT2023-103062
View Paper titled, Design of a Swirl-Stabilized Burner With Fluidically Variable Swirl Number
Open the PDF for Design of a Swirl-Stabilized Burner With Fluidically Variable Swirl Number in another window
Topics: Actuators, Air flow, Combustion chambers, Design, Dynamics (Mechanics), Flames, Flow (Dynamics), Flow control, Flow simulation, Momentum
Proceedings Papers

Characterization of ACC Losses Due to Wind and Design of Optimal Wind-Screens

Available to Purchase

Cosimo Bianchini, Riccardo Da Soghe, Lorenzo Giannini, Lorenzo Mazzei, Andrew Gardner, Jamie Wilde
Proc. ASME. GT2023, Volume 6: Education; Electric Power; Energy Storage; Fans and Blowers, V006T10A008, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-104135
https://doi.org/10.1115/GT2023-104135
View Paper titled, Characterization of ACC Losses Due to Wind and Design of Optimal Wind-Screens
Open the PDF for Characterization of ACC Losses Due to Wind and Design of Optimal Wind-Screens in another window
Topics: Design, Wind, Cooling, Blades, Fans, Fluids, Heat exchangers, Wind velocity, Computation, Computational fluid dynamics
Proceedings Papers

Fluid Dynamic Behaviour of Conventional and Pressure Relieving Brush Seals

Available to Purchase

Joshua P. Bowen, Joshua J. Bird, Harry Cross, Matthew R. Jenkins, Aaron A. Bowsher, Peter F. Crudgington, Carl M. Sangan, James A. Scobie
Proc. ASME. GT2023, Volume 7B: Heat Transfer — General Interest/Additive Manufacturing Impacts on Heat Transfer; Internal Air Systems; Internal Cooling, V07BT14A015, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103066
https://doi.org/10.1115/GT2023-103066
View Paper titled, Fluid Dynamic Behaviour of Conventional and Pressure Relieving Brush Seals
Open the PDF for Fluid Dynamic Behaviour of Conventional and Pressure Relieving Brush Seals in another window
Topics: Fluids, Pressure, Leakage, Flow (Dynamics), Durability, Engines, Friction, Plates (structures), Porous materials, Rotation
Proceedings Papers

3D Modelling of a Hydraulic Seal With an Oil Feed, Focussing on the Effect of the Jet on the Behaviour of Oil in the Trough

Available to Purchase

Achinie Warusevitane, Rajab Omar, Kathy Johnson, Stephen Ambrose
Proc. ASME. GT2023, Volume 11A: Structures and Dynamics — Aerodynamics Excitation and Damping; Bearing and Seal Dynamics, V11AT22A033, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-103935
https://doi.org/10.1115/GT2023-103935
View Paper titled, 3D Modelling of a Hydraulic Seal With an Oil Feed, Focussing on the Effect of the Jet on the Behaviour of Oil in the Trough
Open the PDF for 3D Modelling of a Hydraulic Seal With an Oil Feed, Focussing on the Effect of the Jet on the Behaviour of Oil in the Trough in another window
Topics: Aircraft engines, Cavities, Centrifugal force, Computational fluid dynamics, Computer simulation, Drops, Film thickness, Flow (Dynamics), Fluids, Fuel oils
Proceedings Papers

Harmonic Response of Damped Fan Blades With Viscoelastic Patches Under Centrifugal Pre-Stress

Available to Purchase

Matteo Couet, Jean-François Deü, Lucie Rouleau, Fabrice Thouverez, Marion Gruin
Proc. ASME. GT2023, Volume 11B: Structures and Dynamics — Emerging Methods in Engineering Design, Analysis, and Additive Manufacturing; Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration, V11BT23A004, June 26–30, 2023
Publisher: American Society of Mechanical Engineers
Paper No: GT2023-102846
https://doi.org/10.1115/GT2023-102846
View Paper titled, Harmonic Response of Damped Fan Blades With Viscoelastic Patches Under Centrifugal Pre-Stress
Open the PDF for Harmonic Response of Damped Fan Blades With Viscoelastic Patches Under Centrifugal Pre-Stress in another window
Topics: Blades, Damping, Rotors, Stress, Engines, Computer simulation, Architecture, Bladed disks, Elastomers, Energy dissipation