全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

The Mechanism and Technique of Friction Control by Applied Voltage I.The Correlation of Self-Generated Voltage to Friction Force
用外加电压控制摩擦力的机理与技术

Keywords: metallic friction pair dry friction self-generated voltage friction forc
金属摩擦
,副干摩擦,自生电势,摩擦力

Full-Text   Cite this paper   Add to My Lib

Abstract:

The control of metallic friction and wear by applied voltage is a new prospective technique in tribology,by which the metallic friction and wear in dry friction condition can be reduced effectively. But the reports on this method were rarely seen.The self-generated voltages and friction coefficients on some metallic friction pairs are measured simultaneously by a ball-disc type friction and wear tester.The results showed that the correlation between friction force and th self generated voleage.The effect of slef generated voleage on metallic friction force was also inestigated was also investigated.The test results indicated that the friction coefficient is the smallest when the self-generated voltage is counteracted by the applied voltage.Comparison with that of no applied voltage acts,the frcition coefficient can be reduced by 12% to 26%through the voltage counteracted method.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133