Relationship between Friction Coefficient, Viscosity and Compressibility of Polyethylene Glycol
An ultrasonic liquid processor with the frequency of 20 kHz was used to cleave a principal chain in a polyethylene glycol molecule. The amount of the lubricant molecules cleaved by the ultrasonic disruption was evaluated by the kinematic viscosity measurement. As the kinematic viscosity in the water...
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Auteurs principaux: | Kazuaki Hachiya, Tatsuya Nitta |
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Format: | article |
Langue: | EN |
Publié: |
Japanese Society of Tribologists
2008
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Accès en ligne: | https://doaj.org/article/ded9d0de1fba422c8fe1de5f233fde05 |
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