Research of antifrictional properties of industrial oil with additives of the nanostructured metals the acoustic method
About authors
- 1 — Postgraduate student Saint Petersburg State Mining Institute (Technical University)
- 2 — Postgraduate student Saint Petersburg State Mining Institute (Technical University)
- 3 — Ph.D., Dr.Sci. Professor Saint Petersburg State Mining Institute (Technical University)
- 4 — Postgraduate student Saint Petersburg State Mining Institute (Technical University)
- 5 — Student Saint Petersburg State Mining Institute (Technical University)
Abstract
On data of acoustic method, it’s discovered that dependence of integral index of friction (D) from loading pressure (P) under using of best lubricant with addition of nanostructured aluminium powder after treatment by mixture of alcamon and triamon vapour, doesn’t consist a characteristic peak under small pressures. This dependence is smooth, plain curve and in pressure range (15-55 MPa) is correctly described by equation D=8,5e0,082P. Alteration of D on exponent low takes place under using of analogous addition on copper powder base and powder copper, which is processed by alcamon, too. Those facts testify about liquid mode of friction.
Область исследования:
(Archived) Humanities and fundamental researches
References
- Syrkov A.G., Taraban V.V., Bystrov D.S. etc. Antifrictional properties of industrial oil with additives of nanostructured metals // Abstr. Second All-Russian conference with the international internet-involving «From nanostructures, nanomaterials and nanotechnology to nanotechnology». Izhevsk: IzhGTU, 2009. P. 115.
- Bystrov D.S., Fokin A.S., Pantyushin I.V. etc. Influence of additives of nanostructured metals on antifrictional properties of industrial oil // Proceeding of the Mining Institute, 2009. V. 182. P. 227-230.
- Johnson K. Mechanics of contact interactions. Moscow: Mir, 1989. 510 р.
- Meretukov M.I., Tsepin M.I., Syrkov A.G. etc. Nanosize clusters, structures and materials: innovation and technical perspectives. Moscow. Ore and Metals, 2005. 128 р.
- Myshkin N.K., Petrokovets M.I. Friction, lubrication, wear. Friction, lubrication, wear. Moscow: Fizmatlit, 2008. 368 р.
- Abramyan A.A., Balabanov V.I., Beklemyshev V.I. and etc. Foundations of Applied nanotechnology. Moscow:
- Master-Press, 2008, 208 р.
- Fuels and lubricants, technical liquids. Handbook / Ed. V.M.Shkolnikova. Moscow: Khimiya, 1989. 360 р.
Similar articles
Forecasting the power consumption of mines on the basis of stochastic time-series models
2010 A. A. Chernysh, O. B. Shonin
The substantiation of reinforcing support of preparation mines in the ore massive of the Yakovlevskiy deposit
2010 Yu. N. Antonov, V. Yu. Sinegubov
Selection of optimal scheme of a reclamation of mining damp of the open-cast «Mejdyrechensky»
2010 I. R. Levchuk