INSTALLATION AND METHOD OF ELECTROCHEMICAL STUDIES, CAVITATION AND EROSION WEAR RESISTANCE OF METAL SURFACES AND COATINGS
Journal Title: Проблеми тертя та зношування - Year 2017, Vol 74, Issue
Abstract
This paper considers the rationale and methodology for setting electrochemical test and evaluate cavitation, erosion and wear resistance of metal surfaces coatings in corrosive environments, electrolytes. We also consider the impact of temperature on the intensity of wear and design unit cooling installation to shutdown temperature factor wear.
Authors and Affiliations
M. Stechyshyn, V. P. OLEKSANDRENKO, A. V. MARTYNIUK, Y. M. BILYK
ESTIMATION OF HEAT PROCESSES IN THE FRICTION CONTACT UNDER ROLLING WITH SLIPPAGE CONDITION
The influence of slip velocity at rolling with slippage on the intensity of heat release in the local contact at different modes of lubricating action was examined. Method of estimation of tem-perature resistance of the...
THE INFLUENCE OF DOUBLE ELECTRICAL LAYERS IN THE "METAL-ELECTROLYTE-POLYMER" FRICTION PAIR ON ITS ENERGY-LOADING (PART ONE)
The materials of the article illustrate the estimation of the energy loading of a metal friction element in the metal-electrolyte-polymer friction pair while forming various types of double electrical layers with the rel...
THE ISSUE OF DEFINITION OF ELECTRICAL CONTACT RESISTIVITY IN THE TRIBOCOUPLING OF THE METAL-POLIMER FRICTION PAIRS OF THE BRAKING DEVICES
During electrical thermal mechanical frictional interaction of the contact spots of the microprotrusions of the friction pairs of the braking device one of the main operating parameters is the contact resistivity of thei...
INVESTIGATION OF THE INFLUENCE OF TECHNOLOGICAL PARAMETERS OF DISCRETE-TEXTURED OIL-BASED SURFACES FORMATION ON THE TRIBOSYS-TEMS FRETTING RESISTANCE
A study was carried out to determine the effectiveness of increasing the fretting resistance of tribosystems by the formation of discrete-textured oil-based surfaces in the form of regularly located microcavities. Phenom...
INCREASE WEAR-RESISTANCE OF MACHINE PARTS BY REPLACING CARBURIZATION WITH CARBO CROME PLATING
An experiment was conducted to add chromium powder to the composition of the reaction mixture during cementation. The temperature-time characteristics of the carbo chrome plating process correspond to the standard parame...