Search academic texts

Information × Registration Number 0210U005516, 0109U002144 , R & D reports Title "Influence of the unset terms of work on lubricating ability of oils and greasings at rolling and rolling with slipping" popup.stage_title Head Dmytrychenko Mykola, Registration Date 15-12-2010 Organization Ukranian Transport University popup.description2 In work the developed techniques of definition of components of a thickness of a lubricant layer (hydrodynamic and not hydrodynamic) and friction works under unsteady working conditions, the mathematical model of an estimation of reliability of mechanical systems in unsteady working conditions which allows to predict optimum modes of operation tribomehanic systems is created; technologies of updating of mechanical properties of blankets of metal for increase of durability of knots of a friction. It is established that conditions of display of effect time decrease in level of lubricant action (number of start-up-stops, angular acceleration at start-up, lubricant temperature) and intensity of decrease in a thickness of a lubricant layer is defined by structure of lubricant and additives. Experimentally definitely that at introduction of additives the thickness of a lubricant layer accrues in regular intervals without failures. Product Description popup.authors Дмитриченко М.Ф. Козоріз І.М. Кущ О.І. Лізанець В.І. Мікосянчик О.О. Мнацаканов Р.Г. Руденко О.В. Савчук А.М. Туриця Ю.О. popup.nrat_date 2020-04-02 Close