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Journal of KONES

Tytuł artykułu

New ideas of micro-bearings lubrication

Autorzy Wierzcholski, K.  Łupicka, O.  Jaworek, A. 
Treść / Zawartość
Warianty tytułu
Języki publikacji EN
EN In this paper are presented the possibilities to attain the artificial intelligence features of slide micro-bearings taking into account: 1.           Cooperation between super thin boundary lubricant layer and thin superficial layer lying on the micro-bearing shaft and sleeve with various shapes. 2.           Application of a novel method of depositing thin organic and inorganic layer (superficial layer) onto a metal substrate utilizing electro-spraying (electrostatic atomization) method. The new achievements presented in this paper are aimed at application of this technology to functional layer deposition in micro-bearings. Electro-spraying is a low-energy process of liquid atomisation by means of electrical forces. Electro-spraying device consists of a capillary nozzle connected to a high electric potential whereas the substrate is grounded. The liquid flowing out the nozzle is subjected to an electrical stress, and fine droplets are generated from the meniscus or the jet formedat the nozzle outlet. Depending on physical properties of the liquid to be spraye dań d spraying conditions, the size of the droplets can be in the submicron size range. In the electro-spraying process, a solution or a suspension of a material to be deposited is atomised into droplets, which can be targeted onto a substrate to form a condensed product, for example a thin layer after solvent evaporation. The deposition efficiency of charged droplets on a target is much higher than for uncharged ones due to electric forces, which drive the droplets along the electric filed lines towards the substrate.
Słowa kluczowe
EN new ideas slide micro-bearings   micro-bearings   micro-robots   memory of carrying capacity   artificial intelligence  
Wydawca Łukasiewicz Research Network - Institute of Aviation
European Science Society of Powertrain and Transport KONES Poland
Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
Czasopismo Journal of KONES
Rocznik 2009
Tom Vol. 16, No. 4
Strony 493--498
Opis fizyczny Bibliogr. 28 poz., rys.
autor Wierzcholski, K.
autor Łupicka, O.
autor Jaworek, A.
  • Technical University of Koszalin Institute of Mechatronics, Nanotechnology and Vacuum Technique Racławicka Street 15-17, 75-620 Koszalin, Poland tel: +48 505729119, fax: +48 94 3478489,
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