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Proceedings Papers

Effect of Number of Contact Points on the Fretting Wear Estimation of a Frictionally Damped Blade Platform

Aykut Cardak, Ender Cigeroglu

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A098, October 30–November 3, 2022

Paper No: IMECE2022-95653

DOI: https://doi.org/10.1115/IMECE2022-95653

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Topics: Blades, Dry friction, Wear

Proceedings Papers

Investigation of the Leading-Edge Erosion of Wind Turbine Blades Using Multivariant Analysis Method

Abdullah F. Alajmi, M. Ramulu

Proc. ASME. IMECE2022, Volume 6: Energy, V006T08A069, October 30–November 3, 2022

Paper No: IMECE2022-94744

DOI: https://doi.org/10.1115/IMECE2022-94744

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Topics: Blades, Erosion, Wind turbines

Proceedings Papers

Impact of the Blade Profiling on the Performance of Low-Pressure Axial Fans

Manuel Fritsche, Philipp Epple, Antonio Delgado

Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A001, October 30–November 3, 2022

Paper No: IMECE2022-94280

DOI: https://doi.org/10.1115/IMECE2022-94280

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Topics: Blades, Fans, Pressure, Flow (Dynamics), Impellers, Reynolds number, Sheet metal, Flow separation, Air conditioning, Computational fluid dynamics

Proceedings Papers

Impact of the Tip Clearance and the Inflow Nozzle Shape on the Performance of Low-Pressure Axial Fans

Manuel Fritsche, Philipp Epple, Antonio Delgado

Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T10A006, October 30–November 3, 2022

Paper No: IMECE2022-95881

DOI: https://doi.org/10.1115/IMECE2022-95881

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Topics: Clearances (Engineering), Fans, Inflow, Nozzles, Pressure, Shapes, Blades, Impellers, Flow (Dynamics), Manufacturing

Proceedings Papers

Performance Advantage Evaluation of Air-Oil Heat Exchanger Based on Variable Cycle Engine in Flight Mission

Congcong Huang, Guoqiang Xu, Jie Wen, Mengchen Li, Laihe Zhuang

Proc. ASME. IMECE2022, Volume 8: Fluids Engineering; Heat Transfer and Thermal Engineering, V008T11A025, October 30–November 3, 2022

Paper No: IMECE2022-96845

DOI: https://doi.org/10.1115/IMECE2022-96845

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Topics: Blades, Cooling, Cycles, Engines, Flight, Heat exchangers

Proceedings Papers

Full-Field Operating Deflection Shape Measurement of a Structure With a Curved Surface Using a Three-Dimensional Continuously Scanning Laser Doppler Vibrometer System

Ke Yuan, Weidong Zhu

Proc. ASME. IMECE2022, Volume 1: Acoustics, Vibration, and Phononics, V001T01A038, October 30–November 3, 2022

Paper No: IMECE2022-94706

DOI: https://doi.org/10.1115/IMECE2022-94706

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Topics: Deflection, Laser Doppler vibrometers, Shapes, Turbine blades, Vibration, Blades, Control equipment, Excitation, Laser beams, Lasers

Proceedings Papers

Variable Kinematic Shell Finite Elements for Dynamic Analyses of Rotating Structures

Matteo Filippi, Rodolfo Azzara, Erasmo Carrera

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A081, October 30–November 3, 2022

Paper No: IMECE2022-94418

DOI: https://doi.org/10.1115/IMECE2022-94418

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Topics: Dynamic analysis, Finite element analysis, Kinematics, Shells, Blades, Equations of motion, Spin (Aerodynamics), Composite materials, Computer simulation, Coriolis force

Proceedings Papers

Nonlinear Vibration Analysis of High-Speed Rotating Pre-Twisted FGM Blades Considering Initial Large Deformations

Yukun Chen, Guoyong Jin, Tiangui Ye, Shanjun Li

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A080, October 30–November 3, 2022

Paper No: IMECE2022-94254

DOI: https://doi.org/10.1115/IMECE2022-94254

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Topics: Blades, Deformation, Functionally graded materials, Nonlinear vibration

Proceedings Papers

Darrieus Wind Turbines With Twisted Blades

Yashkumar Rameshbhai Sutariya, Hong Zhou

Proc. ASME. IMECE2022, Volume 5: Dynamics, Vibration, and Control, V005T07A013, October 30–November 3, 2022

Paper No: IMECE2022-94124

DOI: https://doi.org/10.1115/IMECE2022-94124

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Topics: Blades, Energy conversion, Torque, Wind turbines

Proceedings Papers

A Study of the Flow Field and Convective Heat Transfer in a Model Rotor-Stator Cavity

Ramendra P. Roy, Vivek Agarwal, Shankar Devasenathipathy, Junru He, Lars Meier, Yong W. Kim, Jeff Howe, Ko-Sun Ho

Proc. ASME. IMECE97, Heat Transfer: Volume 3, 97-107, November 16–21, 1997

Paper No: IMECE1997-0898

DOI: https://doi.org/10.1115/IMECE1997-0898

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Topics: Cavities, Convection, Flow (Dynamics), Rotors, Stators, Disks, Computation, Cooling, Gas turbines, Pressure

Proceedings Papers

Effects of Orifice Geometry on the Heat Transfer Distribution for Impinging Jet Array

Simona C. Arjocu, James A. Liburdy, Michele M. Ferland

Proc. ASME. IMECE97, Heat Transfer: Volume 3, 47-54, November 16–21, 1997

Paper No: IMECE1997-0893

DOI: https://doi.org/10.1115/IMECE1997-0893

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Topics: Geometry, Heat transfer, Jets, Flow (Dynamics), Heat, Heat transfer coefficients, Liquid crystals, Reynolds number, Blades, Cooling

Proceedings Papers

Advances in Adaptive System Applications at Daimler-Benz Research Labs

Willi Martin, Peter Jänker, Hans-Friedrich Siegling, Heinz Voggenreiter, Ping Wang, Michael Trutzel, Heinz Ahrendt, Valentin Klöppel

Proc. ASME. IMECE97, Adaptive Structures and Material Systems, 141-146, November 16–21, 1997

Paper No: IMECE1997-0187

DOI: https://doi.org/10.1115/IMECE1997-0187

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Topics: Actuators, Aerospace industry, Airfoils, Blades, Geometry, Materials research, Railroads, Rotors, Sensors, Servomechanisms

Proceedings Papers

Extension of Dynamic Wake Models for Moderate to High Reduced Frequencies

David A. Peters, Swami Karunamoorthy, Michael Sobol

Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume III, 31-40, November 16–21, 1997

Paper No: IMECE1997-0157

DOI: https://doi.org/10.1115/IMECE1997-0157

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Topics: Blades, Chords (Trusses), Disks, Flight, Flow (Dynamics), Polynomials, Rotors, Wakes

Proceedings Papers

Experimental Characterization of Centrifugal Pumps as an Acoustic Source at the Blade-Passing Frequency

Stan Zbroja, Grzegorz (Greg) Rzentkowski

Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 517-526, November 16–21, 1997

Paper No: IMECE1997-0148

DOI: https://doi.org/10.1115/IMECE1997-0148

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Topics: Acoustics, Blades, Centrifugal pumps, Experimental characterization, Pumps, Pressure, Gates (Closures), Resonance, Excitation, Reflectance

Proceedings Papers

Serial and Parallel Fast-Floquet Analyses in Rotorcraft Aeroelasticity

S. Subramanian, S. Venkataratnam, G. H. Gaonkar

Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume III, 41-58, November 16–21, 1997

Paper No: IMECE1997-0158

DOI: https://doi.org/10.1115/IMECE1997-0158

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Topics: Aeroelasticity, Blades, Computers, Databases, Eigenvalues, Hardware, Reliability, Rotors, Stability

Proceedings Papers

Integrated Digitizing, Path Planning, and Five-Axis Machining for the Refurbishment of Compressor and Turbine Blades

Robert V. Fleisig, Allan D. Spence

Proc. ASME. IMECE97, Manufacturing Science and Engineering: Volume 1, 31-38, November 16–21, 1997

Paper No: IMECE1997-1072

DOI: https://doi.org/10.1115/IMECE1997-1072

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Topics: Compressors, Machining, Path planning, Turbine blades, Blades, Shapes, Aircraft engines, Computers, Integrated systems, Machine tools

Proceedings Papers

Hat Cycle Exergetic Analysis and Thermoeconomic Evaluation of Fuel Costs

Waldyr L. R. Gallo, Jorge Llagostera, Arnaldo C. S. Walter

Proc. ASME. IMECE97, Advanced Energy Systems, 231-238, November 16–21, 1997

Paper No: IMECE1997-0993

DOI: https://doi.org/10.1115/IMECE1997-0993

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Topics: Cycles, Fuels, Thermoeconomics, Water, Compressors, Pressure, Alloys, Blades, Cooling, Economic analysis

Proceedings Papers

Mean Flow Effects on Sound Generation and Propagation

H. M. Atassi

Proc. ASME. IMECE97, Noise Control and Acoustics, 377-387, November 16–21, 1997

Paper No: IMECE1997-1067

DOI: https://doi.org/10.1115/IMECE1997-1067

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Topics: Flow (Dynamics), Acoustics, Aerodynamic noise, Aerodynamics, Airfoils, Approximation, Blades, Cascades (Fluid dynamics), Mach number, Sound waves

Proceedings Papers

Numerical Simulation of a Split-Blade Impeller Configuration of a Centrifugal Pump With Zero-Curvature Blades

Corrado Delle Site, Enrico Sciubba

Proc. ASME. IMECE97, Advanced Energy Systems, 495-505, November 16–21, 1997

Paper No: IMECE1997-1023

DOI: https://doi.org/10.1115/IMECE1997-1023

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Topics: Blades, Centrifugal pumps, Computer simulation, Impellers, Flow (Dynamics), Pumps, Design, Finite element analysis, Turbulence

Proceedings Papers

Cavitation Predictions Using a Panel Method

A. C. Mueller, S. A. Kinnas

Proc. ASME. IMECE97, Ocean Engineering, 127-137, November 16–21, 1997

Paper No: IMECE1997-1252

DOI: https://doi.org/10.1115/IMECE1997-1252

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Topics: Cavitation, Cavities, Blades, Chords (Trusses), Algorithms, Boundary element methods, Geometry, Inflow, Pressure, Propellers

NARROW

Effect of Number of Contact Points on the Fretting Wear Estimation of a Frictionally Damped Blade Platform

Investigation of the Leading-Edge Erosion of Wind Turbine Blades Using Multivariant Analysis Method

Impact of the Blade Profiling on the Performance of Low-Pressure Axial Fans

Impact of the Tip Clearance and the Inflow Nozzle Shape on the Performance of Low-Pressure Axial Fans

Performance Advantage Evaluation of Air-Oil Heat Exchanger Based on Variable Cycle Engine in Flight Mission

Full-Field Operating Deflection Shape Measurement of a Structure With a Curved Surface Using a Three-Dimensional Continuously Scanning Laser Doppler Vibrometer System

Variable Kinematic Shell Finite Elements for Dynamic Analyses of Rotating Structures

Nonlinear Vibration Analysis of High-Speed Rotating Pre-Twisted FGM Blades Considering Initial Large Deformations

Darrieus Wind Turbines With Twisted Blades

A Study of the Flow Field and Convective Heat Transfer in a Model Rotor-Stator Cavity

Effects of Orifice Geometry on the Heat Transfer Distribution for Impinging Jet Array

Advances in Adaptive System Applications at Daimler-Benz Research Labs

Extension of Dynamic Wake Models for Moderate to High Reduced Frequencies

Experimental Characterization of Centrifugal Pumps as an Acoustic Source at the Blade-Passing Frequency

Serial and Parallel Fast-Floquet Analyses in Rotorcraft Aeroelasticity

Integrated Digitizing, Path Planning, and Five-Axis Machining for the Refurbishment of Compressor and Turbine Blades

Hat Cycle Exergetic Analysis and Thermoeconomic Evaluation of Fuel Costs

Mean Flow Effects on Sound Generation and Propagation

Numerical Simulation of a Split-Blade Impeller Configuration of a Centrifugal Pump With Zero-Curvature Blades

Cavitation Predictions Using a Panel Method

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