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Research article

First published 2015-7

An extended ultrasonic time-of-flight method for measuring lubricant film thickness

Tao Geng, Qingfeng Meng, Xinping Xu [...]

Proceedings of the Institution of Mechanical Engineers,Part J: Journal of Engineering Tribology

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Research article

First published 2019-3

An ultrasonic measurement method for full range of oil film thickness

Kai Zhang, Pan Dou, Tonghai Wu [...]

Proceedings of the Institution of Mechanical Engineers,Part J: Journal of Engineering Tribology

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Research article

First published 2022-6

Ultrasonic technique for measurement of oil-film thickness in metal cold rolling

G. J. Adeyemi, R. S. Dwyer-Joyce, J. T. Stephen [...]

Tribology - Materials,Surfaces & Interfaces

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Research article

First published 2005-6

The Phase Shift of an Ultrasonic Pulse at an Oil Layer and Determination of Film Thickness

T Reddyhoff, S Kasolang, R. S. Dwyer-Joyce [...]

Proceedings of the Institution of Mechanical Engineers,Part J: Journal of Engineering Tribology

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Research article

First published 2013-2

Experimental and numerical investigations of oil film formation and friction in a piston ring–liner contact

Emin Y Avan, Andrew Spencer, Rob S Dwyer-Joyce [...]

Proceedings of the Institution of Mechanical Engineers,Part J: Journal of Engineering Tribology

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Research article

First published 2025

Numerical and experimental investigations on tribological characteristics of engine main bearings

Rui Zhang, Lijuan Gu, Jiabao Yin [...]

International Journal of Engine Research

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Research article

First published 2008-3

Viscosity measurement in thin lubricant films using shear ultrasonic reflection

S Kasolang, R S Dwyer-Joyce

Proceedings of the Institution of Mechanical Engineers,Part J: Journal of Engineering Tribology

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Research article

First published 2009-05

Structural Health Monitoring of Composites Using Integrated and Flexible Piezoelectric Ultrasonic Transducers

Makiko Kobayashi, Kuo-Ting Wu, Li Song [...]

Journal of Intelligent Material Systems and Structures

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Research article

First published 2013-2

Piezoelectric sensors to monitor lubricant film thickness at piston–cylinder contacts in a fired engine

RS Mills, EY Avan, RS Dwyer-Joyce

Proceedings of the Institution of Mechanical Engineers,Part J: Journal of Engineering Tribology

Open access

Research article

First published 2023-4

Piston ring oil film thickness measurements in a four-stroke diesel engine during steady-state,start-up and shut-down

Jack Rooke, Henry Brunskill, Xiangwei Li [...]

International Journal of Engine Research

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