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Proceedings Papers

A Theoretical Model for the Nonlinear Planar Motions of Rotors Under Fluid Confinement

José Antunes, Jorge Mendes, Thierry Grunenwald
Proc. ASME. IMECE97, 4th International Symposium on Fluid-Structure Interactions, Aeroelasticity, Flow-Induced Vibration and Noise: Volume II, 445-454, November 16–21, 1997
Publisher: American Society of Mechanical Engineers
Paper No: IMECE1997-0140
https://doi.org/10.1115/IMECE1997-0140
View Paper titled, A Theoretical Model for the Nonlinear Planar Motions of Rotors Under Fluid Confinement
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Topics: Fluids, Rotors, Flow (Dynamics), Spin (Aerodynamics), Spinning (Textile), Momentum, Rotordynamics, Stability, Annulus, Computer simulation
Proceedings Papers

A Symbolic-Numerical Method for Nonlinear Rotor Dynamics Under Fluid Confinement

Miguel Moreira, José Antunes, Heitor Pina
Proc. ASME. IMECE2000, Dynamics, Acoustics and Simulations, 61-68, November 5–10, 2000
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2000-2181
https://doi.org/10.1115/IMECE2000-2181
View Paper titled, A Symbolic-Numerical Method for Nonlinear Rotor Dynamics Under Fluid Confinement
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Topics: Fluids, Rotordynamics, Computer simulation, Computers, Flow (Dynamics), Rotors
Proceedings Papers

Fluid-Elastic Coefficients in Single Phase Cross Flow: Dimensional Analysis, Direct and Indirect Experimental Methods

Romain Lagrange, Philippe Piteau, Xavier Delaune, Jose Antunes
Proc. ASME. PVP2019, Volume 4: Fluid-Structure Interaction, V004T04A028, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93984
https://doi.org/10.1115/PVP2019-93984
View Paper titled, Fluid-Elastic Coefficients in Single Phase Cross Flow: Dimensional Analysis, Direct and Indirect Experimental Methods
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Topics: Cross-flow, Dimensional analysis, Experimental methods, Fluids, Flow (Dynamics), Damping, Dimensionless numbers, Boilers, Failure, Harmonic motion
Proceedings Papers

Gap Effect on the Random and Fluid-Elastic Forces Acting in the Vibration of a Loosely Supported Tube Under Cross-Flow

Laurent Borsoi, Philippe Piteau, Xavier Delaune, Jose Antunes
Proc. ASME. PVP2017, Volume 4: Fluid-Structure Interaction, V004T04A050, July 16–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: PVP2017-65708
https://doi.org/10.1115/PVP2017-65708
View Paper titled, Gap Effect on the Random and Fluid-Elastic Forces Acting in the Vibration of a Loosely Supported Tube Under Cross-Flow
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Topics: Cross-flow, Fluids, Vibration, Turbulence, Damping, Computer simulation, Limit cycles, Weight (Mass), Engineering simulation, Excitation
Proceedings Papers

Experimental Identification of Fluid-Elastic Coupling Forces on a Square Tube Bundle Subjected to Single-Phase Cross-Flow

Philippe Piteau, Xavier Delaune, Laurent Borsoi, Jose Antunes
Proc. ASME. PVP2016, Volume 4: Fluid-Structure Interaction, V004T04A028, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63921
https://doi.org/10.1115/PVP2016-63921
View Paper titled, Experimental Identification of Fluid-Elastic Coupling Forces on a Square Tube Bundle Subjected to Single-Phase Cross-Flow
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Topics: Cross-flow, Fluids, Flow (Dynamics), Damping, Stiffness, Blades, Clearances (Engineering), Collapse, Oscillating frequencies, Steel
Proceedings Papers

Primitive Model for the Random Excitation of a Tube Under Two-Phase Cross Flow

Laurent Borsoi, Philippe Piteau, Xavier Delaune, Jose Antunes
Proc. ASME. PVP2016, Volume 4: Fluid-Structure Interaction, V004T04A015, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63241
https://doi.org/10.1115/PVP2016-63241
View Paper titled, Primitive Model for the Random Excitation of a Tube Under Two-Phase Cross Flow
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Topics: Cross-flow, Random excitation, Water, Excitation, Flow (Dynamics), Impulse (Physics), Pressurized water reactors, Two-phase flow, Boilers, Crude oil
Proceedings Papers

Computation of a Loosely Supported Tube Under Cross-Flow by a Hybrid Time-Frequency Method

Philippe Piteau, Laurent Borsoi, Xavier Delaune, Ioannis Politopoulos, Jose Antunes
Proc. ASME. PVP2015, Volume 4: Fluid-Structure Interaction, V004T04A022, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45144
https://doi.org/10.1115/PVP2015-45144
View Paper titled, Computation of a Loosely Supported Tube Under Cross-Flow by a Hybrid Time-Frequency Method
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Topics: Computation, Cross-flow, Fluids, Turbulence, Vibration, Algorithms, Boilers, Cantilevers, Flow (Dynamics), Flow-induced vibrations
Proceedings Papers

A New Method for the Generation of Representative Time-Domain Turbulence Excitations

Jose Antunes, Philippe Piteau, Xavier Delaune, Laurent Borsoi
Proc. ASME. PVP2014, Volume 4: Fluid-Structure Interaction, V004T04A009, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-28090
https://doi.org/10.1115/PVP2014-28090
View Paper titled, A New Method for the Generation of Representative Time-Domain Turbulence Excitations
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Topics: Excitation, Turbulence, Flow (Dynamics), Computation, Clearances (Engineering), Computer simulation, Random excitation, Simulation
Journal Articles

Identification of Random Excitation Fields From Vibratory Responses With Application to Multisupported Tubes Excited by Flow Turbulence

Jose Antunes, Laurent Borsoi, Xavier Delaune, Philippe Piteau
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2014, 136(5): 051304.
Paper No: PVT-13-1074
https://doi.org/10.1115/1.4026980
Published Online: August 19, 2014
View Article titled, Identification of Random Excitation Fields From Vibratory Responses With Application to Multisupported Tubes Excited by Flow Turbulence
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Topics: Excitation, Flow (Dynamics), Turbulence, Spectra (Spectroscopy)
Proceedings Papers

Identification of the Turbulence Force Field Excitation From a Set of Vibratory Responses of a Multi-Supported Tube

Jose Antunes, Laurent Borsoi, Xavier Delaune, Philippe Piteau
Proc. ASME. PVP2013, Volume 4: Fluid-Structure Interaction, V004T04A062, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-98146
https://doi.org/10.1115/PVP2013-98146
View Paper titled, Identification of the Turbulence Force Field Excitation From a Set of Vibratory Responses of a Multi-Supported Tube
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Topics: Excitation, Turbulence, Spectra (Spectroscopy), Flow (Dynamics), Boilers, Computer simulation, Fittings, Fuel rods
Proceedings Papers

Time-Domain Modeling of the Random Vibrations of Tubes Subjected to Turbulence-Conveying Flows

Jose Antunes, Xavier Delaune, Philippe Piteau
Proc. ASME. PVP2011, Volume 4: Fluid-Structure Interaction, 129-140, July 17–21, 2011
Publisher: American Society of Mechanical Engineers
Paper No: PVP2011-57162
https://doi.org/10.1115/PVP2011-57162
View Paper titled, Time-Domain Modeling of the Random Vibrations of Tubes Subjected to Turbulence-Conveying Flows
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Topics: Flow (Dynamics), Modeling, Random vibration, Turbulence, Excitation, Convection, Random excitation, Vibration, Computer simulation, Design
Journal Articles

Experimental Validation of Inverse Techniques for the Remote Identification of Impact Forces in Gap-Supported Systems Subjected to Local and Flow Turbulence Excitations

Xavier Delaune, Philippe Piteau, Vincent Debut, Jose Antunes
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. October 2011, 133(5): 051301.
https://doi.org/10.1115/1.4002926
Published Online: July 11, 2011
View Article titled, Experimental Validation of Inverse Techniques for the Remote Identification of Impact Forces in Gap-Supported Systems Subjected to Local and Flow Turbulence Excitations
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Topics: Excitation, Flow (Dynamics), Turbulence, Inverse problems
Proceedings Papers

Flow Conditions at the Inlet of Aspirating Pipes: Part 2—Experiments

Vincent Debut, Jose Antunes, Franc¸ois Axisa
Proc. ASME. FEDSM2010, ASME 2010 7th International Symposium on Fluid-Structure Interactions, Flow-Sound Interactions, and Flow-Induced Vibration and Noise: Volume 3, Parts A and B, 861-873, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-30075
https://doi.org/10.1115/FEDSM-ICNMM2010-30075
View Paper titled, Flow Conditions at the Inlet of Aspirating Pipes: Part 2—Experiments
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Topics: Flow (Dynamics), Pipes, Damping, Inflow, Coriolis force, Geometry, Momentum, Water
Proceedings Papers

Vibro-Impact Experiments and Computations of a Gap-Supported Tube Subjected to Single-Phase Fluid-Elastic Coupling Forces

Philippe Piteau, Xavier Delaune, Jose Antunes, Laurent Borsoi
Proc. ASME. FEDSM2010, ASME 2010 7th International Symposium on Fluid-Structure Interactions, Flow-Sound Interactions, and Flow-Induced Vibration and Noise: Volume 3, Parts A and B, 395-407, August 1–5, 2010
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM-ICNMM2010-30071
https://doi.org/10.1115/FEDSM-ICNMM2010-30071
View Paper titled, Vibro-Impact Experiments and Computations of a Gap-Supported Tube Subjected to Single-Phase Fluid-Elastic Coupling Forces
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Topics: Computation, Fluids, Turbulence, Flow (Dynamics), Modeling, Cantilevers, Computer simulation, Energy budget (Physics), Excitation, Heat exchangers
Proceedings Papers

Experimental Validation of Inverse Techniques for the Remote Identification of Impact Forces in Gap-Supported Systems Subjected to Local and Flow Turbulence Excitations

Xavier Delaune, Philippe Piteau, Vincent Debut, Jose Antunes
Proc. ASME. PVP2010, ASME 2010 Pressure Vessels and Piping Conference: Volume 4, 99-108, July 18–22, 2010
Publisher: American Society of Mechanical Engineers
Paper No: PVP2010-26133
https://doi.org/10.1115/PVP2010-26133
View Paper titled, Experimental Validation of Inverse Techniques for the Remote Identification of Impact Forces in Gap-Supported Systems Subjected to Local and Flow Turbulence Excitations
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Topics: Excitation, Flow (Dynamics), Turbulence, Noise (Sound), Accelerometers, Computation, Errors, Friction, Instrumentation, Inverse problems
Proceedings Papers

Experiments on the Nonlinear Dynamics of Parallel Plates Subjected to Squeeze-Film Forces

Philippe Piteau, Jose´ Antunes
Proc. ASME. ESDA2010, ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis, Volume 5, 499-508, July 12–14, 2010
Publisher: American Society of Mechanical Engineers
Paper No: ESDA2010-25436
https://doi.org/10.1115/ESDA2010-25436
View Paper titled, Experiments on the Nonlinear Dynamics of Parallel Plates Subjected to Squeeze-Film Forces
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Topics: Bearings, Excitation, Flow (Dynamics), Friction, Gravity (Force), Navier-Stokes equations, Nonlinear dynamics, Plates (structures), Shapes, Skin friction (Fluid dynamics)
Proceedings Papers

Modal Techniques for Remote Identification of Nonlinear Reactions at Gap-Supported Tubes Under Turbulent Excitation

Xavier Delaune, Jose´ Antunes, Vincent Debut, Philippe Piteau, Laurent Borsoi
Proc. ASME. PVP2009, Volume 3: Design and Analysis, 769-781, July 26–30, 2009
Publisher: American Society of Mechanical Engineers
Paper No: PVP2009-77777
https://doi.org/10.1115/PVP2009-77777
View Paper titled, Modal Techniques for Remote Identification of Nonlinear Reactions at Gap-Supported Tubes Under Turbulent Excitation
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Topics: Excitation, Turbulence, Computation, Flow (Dynamics), Noise (Sound), Computer simulation, Errors, Inverse problems, Modeling, Transducers
Journal Articles

Modal Techniques for Remote Identification of Nonlinear Reactions at Gap-Supported Tubes Under Turbulent Excitation

Xavier Delaune, José Antunes, Vincent Debut, Philippe Piteau, Laurent Borsoi
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. June 2010, 132(3): 031801.
https://doi.org/10.1115/1.4001077
Published Online: May 5, 2010
View Article titled, Modal Techniques for Remote Identification of Nonlinear Reactions at Gap-Supported Tubes Under Turbulent Excitation
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Topics: Excitation, Turbulence, Errors, Computation, Inverse problems
Proceedings Papers

A Theoretical Series Solution for the Dynamics of Finite-Length Bearings and Squeeze-Film Dampers

Jose´ Antunes, Miguel Moreira, Philippe Piteau
Proc. ASME. PVP2003, Flow-Induced Vibration, 231-238, July 20–24, 2003
Publisher: American Society of Mechanical Engineers
Paper No: PVP2003-2094
https://doi.org/10.1115/PVP2003-2094
View Paper titled, A Theoretical Series Solution for the Dynamics of Finite-Length Bearings and Squeeze-Film Dampers
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Topics: Bearings, Dampers, Dynamics (Mechanics), Fourier series, Pressure, Algebra, Computer simulation, Fluids, Galerkin method, Lubrication
Proceedings Papers

Nonlinear Analysis of the Orbital Motions of Immersed Rotors Using a Spectral/Galerkin Approach

Miguel Moreira, Jose´ Antunes, Heitor Pina
Proc. ASME. IMECE2002, Design Engineering, 369-376, November 17–22, 2002
Publisher: American Society of Mechanical Engineers
Paper No: IMECE2002-32414
https://doi.org/10.1115/IMECE2002-32414
View Paper titled, Nonlinear Analysis of the Orbital Motions of Immersed Rotors Using a Spectral/Galerkin Approach
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Topics: Rotors, Computer simulation, Dynamics (Mechanics), Fluids, Rotordynamics