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Proceedings Papers

An Extended Model for the Analysis of the Dynamic Behavior of Planetary Trains

Proc. ASME. DETC92, 6th International Power Transmission and Gearing Conference: Advancing Power Transmission Into the 21st Century, 513-520, September 13–16, 1992

Paper No: DETC1992-0066

DOI: https://doi.org/10.1115/DETC1992-0066

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Topics: Trains, Satellites, Gears, Architecture, Bearings, Couplings, Degrees of freedom, Finite element analysis, Helical gears, Stiffness

Proceedings Papers

Analysis of Dynamic Couplings in Two-Stage Geared Systems

J. P. Raclot, P. Velex

Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 2953-2961, September 12–16, 1999

Paper No: DETC99/VIB-8107

DOI: https://doi.org/10.1115/DETC99/VIB-8107

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Topics: Couplings, Gears, Errors, Excitation, Computer simulation, Elasticity, Equations of motion, Finite element analysis, Gear teeth, Helical gears

Proceedings Papers

Modeling and Detection of Localized Tooth Defects in Geared Systems

M. El Badaoui, V. Cahouet, F. Guillet, J. Daniere, P. Velex

Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 2963-2971, September 12–16, 1999

Paper No: DETC99/VIB-8108

DOI: https://doi.org/10.1115/DETC99/VIB-8108

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Topics: Algorithms, Bearings, Computer simulation, Contact mechanics, Couplings, Cylinders, Databases, Degrees of freedom, Equations of motion, Failure

Journal Articles

A Study on the Correlation Between Dynamic Transmission Error and Dynamic Tooth Loads in Spur and Helical Gears

N. Sainte-Marie, P. Velex, G. Roulois, J. Caillet

J. Vib. Acoust. February 2017, 139(1): 011001.

Paper No: VIB-15-1461

DOI: https://doi.org/10.1115/1.4034631

Published Online: September 30, 2016

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Topics: Errors, Gears, Helical gears, Stress

Journal Articles

A Mortar-Based Mesh Interface for Hybrid Finite-Element/Lumped-Parameter Gear Dynamic Models—Applications to Thin-Rimmed Geared Systems

B. Guilbert, P. Velex, D. Dureisseix, P. Cutuli

J. Mech. Des. December 2016, 138(12): 123301.

Paper No: MD-16-1111

DOI: https://doi.org/10.1115/1.4034220

Published Online: September 13, 2016

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Topics: Gears, Stress, Finite element analysis, Mortar

Journal Articles

Optimization of Profile Modifications With Regard to Dynamic Tooth Loads in Single and Double-Helical Planetary Gears With Flexible Ring-Gears

M. Chapron, P. Velex, J. Bruyère, S. Becquerelle

J. Mech. Des. February 2016, 138(2): 023301.

Paper No: MD-15-1489

DOI: https://doi.org/10.1115/1.4031939

Published Online: November 19, 2015

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Topics: Gears, Stress, Optimization

Journal Articles

Analytical Investigations on the Mesh Stiffness Function of Solid Spur and Helical Gears

X. Gu, P. Velex, P. Sainsot, J. Bruyère

J. Mech. Des. June 2015, 137(6): 063301.

Paper No: MD-14-1762

DOI: https://doi.org/10.1115/1.4030272

Published Online: June 1, 2015

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Topics: Gears, Helical gears, Stiffness, Geometry

Journal Articles

Influence of Clearances and Thermal Effects on the Dynamic Behavior of Gear-Hydrodynamic Journal Bearing Systems

R. Fargère, P. Velex

J. Vib. Acoust. December 2013, 135(6): 061014.

Paper No: VIB-12-1083

DOI: https://doi.org/10.1115/1.4025018

Published Online: August 9, 2013

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Topics: Bearings, Gears, Journal bearings, Temperature effects, Stress, Simulation, Stiffness, Couplings

Journal Articles

Derivation of Optimum Profile Modifications in Narrow-Faced Spur and Helical Gears Using a Perturbation Method

J. Bruyère, P. Velex

J. Mech. Des. July 2013, 135(7): 071009.

Paper No: MD-13-1090

DOI: https://doi.org/10.1115/1.4024374

Published Online: May 24, 2013

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Topics: Errors, Gears, Helical gears, Stress, Stiffness

Proceedings Papers

Coupling Between Dynamic Behavior and Contact Fatigue in Spur Gears

T. Osman, P. Velex

Proc. ASME. IDETC-CIE2011, Volume 8: 11th International Power Transmission and Gearing Conference; 13th International Conference on Advanced Vehicle and Tire Technologies, 101-111, August 28–31, 2011

Paper No: DETC2011-47314

DOI: https://doi.org/10.1115/DETC2011-47314

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Topics: Fatigue, Spur gears, Gears, Accounting, Failure, Fracture (Materials), Risk, Stress

Proceedings Papers

A Note on Flow Regimes and Churning Loss Modelling

C. Changenet, G. Leprince, F. Ville, P. Velex

Paper No: DETC2011-47227

DOI: https://doi.org/10.1115/DETC2011-47227

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Topics: Flow (Dynamics), Modeling, Gears, Fluid dynamics, Geometry, Helical gears, High temperature, Lubricants, Reynolds number, Separation (Technology)

Journal Articles

A Note on Flow Regimes and Churning Loss Modeling

C. Changenet, G. Leprince, F. Ville, P. Velex

J. Mech. Des. December 2011, 133(12): 121009.

DOI: https://doi.org/10.1115/1.4005330

Published Online: December 9, 2011

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Topics: Flow (Dynamics), Gears, Helical gears, Lubricants, Temperature, Reynolds number, Modeling, Torque, Transients (Dynamics), Geometry

Journal Articles

Some Analytical Results on Transmission Errors in Narrow-Faced Spur and Helical Gears: Influence of Profile Modifications

P. Velex, J. Bruyère, D. R. Houser

J. Mech. Des. March 2011, 133(3): 031010.

DOI: https://doi.org/10.1115/1.4003578

Published Online: March 10, 2011

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Topics: Errors, Gears, Helical gears, Stiffness, Stress, Fourier series

Journal Articles

Investigations on CFD Simulations for Predicting Windage Power Losses in Spur Gears

Y. Marchesse, C. Changenet, F. Ville, P. Velex

J. Mech. Des. February 2011, 133(2): 024501.

DOI: https://doi.org/10.1115/1.4003357

Published Online: February 1, 2011

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Topics: Computational fluid dynamics, Gears, Simulation, Spur gears, Turbulence, Flow (Dynamics), Flanges, Geometry

Journal Articles

An Analytical Approach to Tooth Friction Losses in Spur and Helical Gears—Influence of Profile Modifications

P. Velex, F. Ville

J. Mech. Des. October 2009, 131(10): 101008.

DOI: https://doi.org/10.1115/1.3179156

Published Online: September 16, 2009

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Topics: Friction, Gears, Helical gears

Proceedings Papers

Analytical and Numerical Dynamic Analysis of Gears in the Presence of Engine Acyclism

G. Sika, P. Velex

Proc. ASME. IDETC-CIE2007, Volume 7: 10th International Power Transmission and Gearing Conference, 405-413, September 4–7, 2007

Paper No: DETC2007-34068

DOI: https://doi.org/10.1115/DETC2007-34068

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Topics: Dynamic analysis, Engines, Gears, Stiffness, Algorithms, Degrees of freedom, Dynamic response, Excitation, Fluctuations (Physics), Geometry

Proceedings Papers

Housing Influence on Churning Losses in Geared Transmissions

C. Changenet, P. Velex

Proc. ASME. IDETC-CIE2007, Volume 7: 10th International Power Transmission and Gearing Conference, 681-688, September 4–7, 2007

Paper No: DETC2007-34067

DOI: https://doi.org/10.1115/DETC2007-34067

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Topics: Automotive transmissions, Flanges, Fluid dynamics, Gears, Geometry

Proceedings Papers

Simulations of Gear-Rolling Element Bearing Interactions in Geared Transmissions

F. Lahmar, P. Velex

Proc. ASME. IDETC-CIE2003, Volume 4: 9th International Power Transmission and Gearing Conference, Parts A and B, 315-324, September 2–6, 2003

Paper No: DETC2003/PTG-48040

DOI: https://doi.org/10.1115/DETC2003/PTG-48040

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Topics: Bearings, Engineering simulation, Gears, Simulation, Couplings, Algorithms, Ball bearings, Contact mechanics, Cylinders, Equations of motion

Proceedings Papers

A Model of the Dynamic Behavior of Spur Gears With Consideration of Off-Line-of-Action Contacts

O. Duverger, P. Velex, L. Vedmar, P. Sainsot

Proc. ASME. IDETC-CIE2003, Volume 4: 9th International Power Transmission and Gearing Conference, Parts A and B, 417-424, September 2–6, 2003

Paper No: DETC2003/PTG-48052

DOI: https://doi.org/10.1115/DETC2003/PTG-48052

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Topics: Spur gears, Gears, Stress, Cylinders, Dampers, Deflection, Degrees of freedom, Engines, Motors

Proceedings Papers

Windage Losses in High Speed Gears: Preliminary Experimental and Theoretical Results

Y. Diab, F. Ville, C. Changenet, P. Velex

Proc. ASME. IDETC-CIE2003, Volume 4: 9th International Power Transmission and Gearing Conference, Parts A and B, 941-947, September 2–6, 2003

Paper No: DETC2003/PTG-48115

DOI: https://doi.org/10.1115/DETC2003/PTG-48115

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Topics: Gears, Engines, Friction, Lubricants, Lubrication, Motors, Rotors, Dimensional analysis, Disks, Flow (Dynamics)

Journal citation

NARROW

An Extended Model for the Analysis of the Dynamic Behavior of Planetary Trains

Analysis of Dynamic Couplings in Two-Stage Geared Systems

Modeling and Detection of Localized Tooth Defects in Geared Systems

A Study on the Correlation Between Dynamic Transmission Error and Dynamic Tooth Loads in Spur and Helical Gears

A Mortar-Based Mesh Interface for Hybrid Finite-Element/Lumped-Parameter Gear Dynamic Models—Applications to Thin-Rimmed Geared Systems

Optimization of Profile Modifications With Regard to Dynamic Tooth Loads in Single and Double-Helical Planetary Gears With Flexible Ring-Gears

Analytical Investigations on the Mesh Stiffness Function of Solid Spur and Helical Gears

Influence of Clearances and Thermal Effects on the Dynamic Behavior of Gear-Hydrodynamic Journal Bearing Systems

Derivation of Optimum Profile Modifications in Narrow-Faced Spur and Helical Gears Using a Perturbation Method

Coupling Between Dynamic Behavior and Contact Fatigue in Spur Gears

A Note on Flow Regimes and Churning Loss Modelling

A Note on Flow Regimes and Churning Loss Modeling

Some Analytical Results on Transmission Errors in Narrow-Faced Spur and Helical Gears: Influence of Profile Modifications

Investigations on CFD Simulations for Predicting Windage Power Losses in Spur Gears

An Analytical Approach to Tooth Friction Losses in Spur and Helical Gears—Influence of Profile Modifications

Analytical and Numerical Dynamic Analysis of Gears in the Presence of Engine Acyclism

Housing Influence on Churning Losses in Geared Transmissions

Simulations of Gear-Rolling Element Bearing Interactions in Geared Transmissions

A Model of the Dynamic Behavior of Spur Gears With Consideration of Off-Line-of-Action Contacts

Windage Losses in High Speed Gears: Preliminary Experimental and Theoretical Results

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