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Journal Articles

Monitoring Wear of a Deep Groove Ball Bearing Using Ultrasonic Reflection

Rui Zhou, Meng Li, Rongfeng Zhang, Li yuan Liu, Jun Yang, Heng Liu, Yi Liu
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2023, 145(10): 104301.
Paper No: TRIB-22-1434
https://doi.org/10.1115/1.4062516
Published Online: May 25, 2023
View Article titled, Monitoring Wear of a Deep Groove Ball Bearing Using Ultrasonic Reflection
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Topics: Ball bearings, Bearings, Reflectance, Reflection, Wear, Rolling bearings
Journal Articles

Wide Range Measurement of Lubricant Film Thickness Based on Ultrasonic Reflection Coefficient Phase Spectrum

Pan Dou, Tonghai Wu, Zhaopeng Luo
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. March 2019, 141(3): 031702.
Paper No: TRIB-18-1129
https://doi.org/10.1115/1.4041511
Published Online: November 1, 2018
View Article titled, Wide Range Measurement of Lubricant Film Thickness Based on Ultrasonic Reflection Coefficient Phase Spectrum
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Topics: Film thickness, Lubricants, Reflectance, Resonance, Signals, Springs
Journal Articles

Ultrasonic Measurement of Cylindrical Roller Bearing Lubrication Using High Pulse Repletion Rates

Meng Li, Heng Liu, Cong Xu, Minqing Jing, Wenhui Xin
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. October 2015, 137(4): 042202.
Paper No: TRIB-14-1306
https://doi.org/10.1115/1.4030630
Published Online: October 1, 2015
View Article titled, Ultrasonic Measurement of Cylindrical Roller Bearing Lubrication Using High Pulse Repletion Rates
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Topics: Lubricants, Roller bearings, Rollers, Stress, Transducers, Ultrasonic measurement, Ultrasound, Displacement, Film thickness, Bearings
Journal Articles

Ultrasonic Measurements of Contact Stiffness Between Rough Surfaces

Grzegorz Starzynski, Ryszard Buczkowski
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. July 2014, 136(3): 034503.
Paper No: TRIB-13-1225
https://doi.org/10.1115/1.4027132
Published Online: April 25, 2014
View Article titled, Ultrasonic Measurements of Contact Stiffness Between Rough Surfaces
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Topics: Reflectance, Stiffness, Stress, Surface roughness, Ultrasonic measurement
Journal Articles

Ultrasonic Measurement of Rolling Bearing Lubrication Using Piezoelectric Thin Films

Bruce W. Drinkwater, Jie Zhang, Katherine J. Kirk, Jocelyn Elgoyhen, Rob S. Dwyer-Joyce
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2009, 131(1): 011502.
https://doi.org/10.1115/1.3002324
Published Online: December 3, 2008
View Article titled, Ultrasonic Measurement of Rolling Bearing Lubrication Using Piezoelectric Thin Films
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Topics: Ball bearings, Bearings, Lubricants, Lubrication, Reflectance, Reflection, Rolling bearings, Signals, Stress, Thin films
Journal Articles

Visualization and Measurement of Contact Area by Reflectivity

Emanuel Diaconescu, Marilena Glovnea
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. October 2006, 128(4): 915–917.
https://doi.org/10.1115/1.2345421
Published Online: June 19, 2006
View Article titled, Visualization and Measurement of Contact Area by Reflectivity
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Topics: Reflectance, Lasers, Sapphire
Journal Articles

Monitoring of Lubricant Film Failure in a Ball Bearing Using Ultrasound

Jie Zhang, Bruce W. Drinkwater, Rob S. Dwyer-Joyce
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2006, 128(3): 612–618.
https://doi.org/10.1115/1.2197848
Published Online: March 20, 2006
View Article titled, Monitoring of Lubricant Film Failure in a Ball Bearing Using Ultrasound
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Topics: Ball bearings, Bearings, Failure, Lubricants, Reflectance, Ultrasound
Journal Articles

A Combined Optical-Ultrasonic Method of Establishing the Compressibility of High-Pressure Oil and Grease Films Entrapped in a Ball on Flat Contact

S. Kondo, R. S. Sayles, M. J. S. Lowe
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. January 2006, 128(1): 155–167.
https://doi.org/10.1115/1.2125887
Published Online: May 17, 2005
View Article titled, A Combined Optical-Ultrasonic Method of Establishing the Compressibility of High-Pressure Oil and Grease Films Entrapped in a Ball on Flat Contact
Open the PDF for A Combined Optical-Ultrasonic Method of Establishing the Compressibility of High-Pressure Oil and Grease Films Entrapped in a Ball on Flat Contact in another window
Topics: Bulk modulus, Compressibility, Film thickness, High pressure (Physics), Lubricants, Pressure, Reflectance, Sapphire, Steel, Thin films
Journal Articles

The Use of Ultrasound in the Investigation of Rough Surface Interfaces

R. S. Dwyer-Joyce, B. W. Drinkwater, A. M. Quinn
Journal: Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. January 2001, 123(1): 8–16.
https://doi.org/10.1115/1.1330740
Published Online: September 21, 2000
View Article titled, The Use of Ultrasound in the Investigation of Rough Surface Interfaces
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Topics: Cycles, Reflection, Stiffness, Stress, Surface roughness, Ultrasound, Reflectance, Plasticity, Pressure
Journal Articles

Tappet Rotation and Friction Reduction in a Center Pivot Rocker Arm Contact

P. A. Willermet, J. M. Pieprzak, D. P. Dailey
Journal: Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 1990, 112(4): 655–661.
https://doi.org/10.1115/1.2920312
Published Online: October 1, 1990
View Article titled, Tappet Rotation and Friction Reduction in a Center Pivot Rocker Arm Contact
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Topics: Friction, Rotation, Bearings, Film thickness, Geometry, Lasers, Reflectance, Torque