SCIENTIFIC SCHOOL OF TRIBOLOGY OF THE NATIONAL AVIATION UNIVERSITY
Journal Title: Проблеми тертя та зношування - Year 2018, Vol 80, Issue
Abstract
SCIENTIFIC SCHOOL OF TRIBOLOGY OF THE NATIONAL AVIATION UNIVERSITY
Authors and Affiliations
M. V. KINDRACHUK
TO THE QUESTION OF CALCULATION AND DESIGN OF DIFFERENT TYPES OF DISKS FOR THE SUBJECTS OF MOTOR VEHICLES
In disk-block brakes use both solid and self-ventilated discs with a developed system of venti-lation holes and channels in the body of the disc with polished and matte its side surfaces. These surfaces interact with hig...
OPTIMIZATION OF THERMO-MECHANICAL CYCLIC STRESSES AT CRITICAL POINTS OF HOT-SECTION COMPONENTS IN GAS TURBINE ENGINES
Estimation methods of thermo-cyclic durability of high-temperature alloys in critical points of hot part components of gas turbine engine and in conditions of accelerated thermo-cyclic tests are given in the article. The...
EVALUATION OF STRUCTURAL AND ENERGY PARAMETERS OF FRICTION PAIRS UNDER START – STOP MODE
The presented study identifies patterns that influence the kinetics of the formation of the boundary layers of lubricating mineral gear oil on activated friction contact surfaces, and the increment of the friction specif...
FORMATION OF WEAR RESISTED HARDENED COATINGS ON THE SURFACE STEEL AT SUCCESSIVE ELECTRIC-SPARK ALLOYING BY CHROME AND COPPER IN THE PROTECTIVE ENVIRONMENT AND IN AIR
The purpose of this work is to study the microstructure, phase composition, microhardness and wear resistance of the steel (article 3) surface layers after the successive Electric-spark alloying (ESA) by carbide forming...
FRICTION AND WEAR IN LUBRICATION METAL-CONTAINING POLYMER BASED ON PHENYLONE FILLED BRONZE
The article is devoted to the search of rational compositions for bearings instead of scarce metals and alloys. It is shown that using of metal-containing polymer based on aromatic polyamide phenylone and bronze not only...