1-10 of 10
Whirls
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
Journal Articles

Control of a Directional Downhole Drilling System Using a State Barrier Avoidance Based Method

Accepted Manuscript
Dongzuo Tian, Xingyong Song
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control.
Paper No: DS-23-1329
https://doi.org/10.1115/1.4066454
Published Online: September 9, 2024
View Article titled, Control of a Directional Downhole Drilling System Using a State Barrier Avoidance Based Method
Open the PDF for Control of a Directional Downhole Drilling System Using a State Barrier Avoidance Based Method in another window
Topics: Drilling, Dynamics (Mechanics), Degrees of freedom, Design, Modeling, Shapes, Stick-slip, Theoretical analysis, Vibration, Whirls
Journal Articles

High-Precision Trajectory Tracking Control of a Multifrequency Whirling Orbit Using Adaptive Feedforward Cancellation for the Efficient Experimental Estimation of Fluid Force

Atsuhiro Ota, Shota Yabui, Tsuyoshi Inoue, Akira Heya
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. December 2022, 144(12): 124501.
Paper No: DS-22-1089
https://doi.org/10.1115/1.4055590
Published Online: September 27, 2022
View Article titled, High-Precision Trajectory Tracking Control of a Multifrequency Whirling Orbit Using Adaptive Feedforward Cancellation for the Efficient Experimental Estimation of Fluid Force
Open the PDF for High-Precision Trajectory Tracking Control of a Multifrequency Whirling Orbit Using Adaptive Feedforward Cancellation for the Efficient Experimental Estimation of Fluid Force in another window
Topics: Feedforward control, Fluids, Rotors, Tracking control, Whirls, Control systems, Rotation, Design
Journal Articles

Track-Following Controller Design Using an Active Magnetic Bearing for Measurement of the Rotor Dynamics Coefficient of the Annular Seal

Shota Yabui, Hideyuki Inoue, Tsuyoshi Inoue
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. June 2021, 143(6): 061003.
Paper No: DS-19-1512
https://doi.org/10.1115/1.4049542
Published Online: February 1, 2021
View Article titled, Track-Following Controller Design Using an Active Magnetic Bearing for Measurement of the Rotor Dynamics Coefficient of the Annular Seal
Open the PDF for Track-Following Controller Design Using an Active Magnetic Bearing for Measurement of the Rotor Dynamics Coefficient of the Annular Seal in another window
Topics: Control equipment, Control systems, Design, Measurement systems, Rotordynamics, Magnetic bearings, Frequency response, Whirls, Signals, Errors
Journal Articles

Development of Adaptive Feed-Forward Cancellation With Frequency Estimation Algorithm for Compensation of Periodic Disturbance at Arbitrary Frequency

Shota Yabui, Tsuyoshi Inoue
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. December 2019, 141(12): 121014.
Paper No: DS-18-1562
https://doi.org/10.1115/1.4044719
Published Online: October 7, 2019
View Article titled, Development of Adaptive Feed-Forward Cancellation With Frequency Estimation Algorithm for Compensation of Periodic Disturbance at Arbitrary Frequency
Open the PDF for Development of Adaptive Feed-Forward Cancellation With Frequency Estimation Algorithm for Compensation of Periodic Disturbance at Arbitrary Frequency in another window
Topics: Algorithms, Feedforward control, Signals, Vibration, Feedback, Control systems, Errors, Whirls, Transfer functions, Design
Journal Articles

A Finite Element Method With Full Bit-Force Modeling to Analyze Drillstring Vibration

Tianheng Feng, Madhu Vadali, Zheren Ma, Dongmei Chen, Jason Dykstra
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. September 2017, 139(9): 091016.
Paper No: DS-16-1508
https://doi.org/10.1115/1.4036083
Published Online: June 5, 2017
View Article titled, A Finite Element Method With Full Bit-Force Modeling to Analyze Drillstring Vibration
Open the PDF for A Finite Element Method With Full Bit-Force Modeling to Analyze Drillstring Vibration in another window
Topics: Damping, Drill strings, Dynamics (Mechanics), Finite element methods, Friction, Modeling, Rocks, Stick-slip, Vibration, Whirls
Journal Articles

Bond Graph Modeling of an Internally Damped Nonideal Flexible Spinning Shaft

A. K. Samantaray, S. S. Dasgupta, R. Bhattacharyya
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Modeling Applications
J. Dyn. Sys., Meas., Control. November 2010, 132(6): 061502.
https://doi.org/10.1115/1.4002483
Published Online: October 29, 2010
View Article titled, Bond Graph Modeling of an Internally Damped Nonideal Flexible Spinning Shaft
Open the PDF for Bond Graph Modeling of an Internally Damped Nonideal Flexible Spinning Shaft in another window
Topics: Damping, Motors, Rotors, Spin (Aerodynamics), Spinning (Textile), Stability, Steady state, Vibration, Whirls, Engines
Journal Articles

Multiharmonic Adaptive Vibration Control of Misaligned Driveline via Active Magnetic Bearings

Hans A. DeSmidt, K. W. Wang, Edward C. Smith
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. July 2008, 130(4): 041006.
https://doi.org/10.1115/1.2907382
Published Online: June 6, 2008
View Article titled, Multiharmonic Adaptive Vibration Control of Misaligned Driveline via Active Magnetic Bearings
Open the PDF for Multiharmonic Adaptive Vibration Control of Misaligned Driveline via Active Magnetic Bearings in another window
Topics: Damping, Design, Feedback, Magnetic bearings, Stability, Stress, Torque, Universal joints, Vibration, Vibration control
Journal Articles

Whirling-Beam Self-Tuning Vibration Absorber

Douglas Ivers, Robert Wilson, Ph.D., Donald Margolis
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. May 2008, 130(3): 031009.
https://doi.org/10.1115/1.2907399
Published Online: April 29, 2008
View Article titled, Whirling-Beam Self-Tuning Vibration Absorber
Open the PDF for Whirling-Beam Self-Tuning Vibration Absorber in another window
Topics: Vibration absorbers, Whirls, Sensors, Damping, Vibration
Journal Articles

Isotropic Optimal Control of Active Magnetic Bearing System

Cheol-Soon Kim, Chong-Won Lee
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Technical Papers
J. Dyn. Sys., Meas., Control. December 1996, 118(4): 721–726.
https://doi.org/10.1115/1.2802348
Published Online: December 1, 1996
View Article titled, Isotropic Optimal Control of Active Magnetic Bearing System
Open the PDF for Isotropic Optimal Control of Active Magnetic Bearing System in another window
Topics: Magnetic bearings, Optimal control, Rotors, Whirls, Anisotropy, Bearings, Control equipment, Design, Systems analysis
Journal Articles

Control of Stability and the Synchronous Vibration of a Flexible Rotor Supported on Oil-Film Bearings

M. N. Sahinkaya, C. R. Burrows
Journal: Journal of Dynamic Systems, Measurement, and Control
Publisher: ASME
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. June 1985, 107(2): 139–144.
https://doi.org/10.1115/1.3149685
Published Online: June 1, 1985
View Article titled, Control of Stability and the Synchronous Vibration of a Flexible Rotor Supported on Oil-Film Bearings
Open the PDF for Control of Stability and the Synchronous Vibration of a Flexible Rotor Supported on Oil-Film Bearings in another window
Topics: Bearings, Rotors, Stability, Vibration, Algorithms, Adaptive control, Eigenvalues, Whirls