Academician Ahad Hanahmad oglu Janahmadov creative career
Journal Title: Проблеми тертя та зношування - Year 2016, Vol 71, Issue
Abstract
Academician Ahad Hanahmad oglu Janahmadov creative career
Academician Ahad Hanahmad oglu Janahmadov creative career
GEARING WITH INCREASED TEETH WEAR RESISTANCE
The most important criterions of gearing efficiency are teeth wear resistance. The or-der of synthesis of rack cutter instrument for manufacture of gears with increased teeth wear resistance is considered. It is based on...
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...
FORCED COOLING OF THE FRICTION UNITS: «HEAT PUMP» EFFECT
A variety of types of brake devices used in the drives of hoisting and transport machines, road and construction machines, vehicles and in other branches of engineering. Friction pairs of brake devices significantly diff...
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...
ENERGYLOADING OF VARIOUS TYPES OF DISCS IN BRAKE DEVICES OF LIFTING AND TRANSPORTING MACHINES (PART TWO)
The accident-free and safe operation of lifting and transporting machines largely depends on the reliable operation of the friction pairs of brake devices. The experience of operating has showed that the wear-friction ch...