THE INFLUENCE OF HEAT TREATMENT WITH DIFFERENT HEATING RATES ON SUBSTRUCTURE CHARACTERISTICS OF STEEL
Journal Title: Вестник Харьковского национального автомобильно-дорожного университета - Year 2014, Vol 64, Issue
Abstract
On the basis of x-ray studies there have been found positive effects of high-speed heating during tempering at substructural characteristics of steel 15H11MF: the size of coherent scattering regions, the magnitude of the crystal lattice microstrain and dislocation density value.
Authors and Affiliations
O. Vuiets
Keywords
Related Articles
- EP ID EP105480
- DOI -
- Views 100
- Downloads 0
До 25-річчя створення Північно-Східного Наукового Центру Транспортної академії України: історія та сучасність
Транспорт України є однією з найважливіших галузей суспільного виробництва. Його ефективне функціонування – це необхідна умова стабілізації, піднесення та структурних перетворень економіки, розвитку зовнішньоекономічної...
CHANGE OF EFFECTIVE ECONOMIC INDICATORS OF THE WORK OF PISTON AIR MOTOR BY SPEED RECOMMENDATION
The results of experimental research of the air motor working process with the slide-valve air dis-tributor without warming up the air on admittance are considered.
ANALYSIS OF METHODS FOR DETERMINING ROAD SAFETY
Results of the analysis methods for determining the road safety indexes on the roads, which allowed to form their classification are carried out. The advantages and limitations of the methods considered are revealed. The...
THE DETERMINATION OF REAR WALL STRESSES OF THE SCRAPER BOWL
The article is devoted to investigating the design concepts of the rear walls of the scraper. The research has been performed in CAD Solid Works Simulation of the stress state of the rear wall and using polarization-opti...
BASIC REQUIREMENTS TO SOME POSITIONS OF THE CONCEPT OF IMPROVEMING THE CONDITION OF BRIDGE STRUCTURES
Studies have shown that in the context of limited resources for operation of bridge structures it is necessary to change the structure of their conservation and the financial policy of mainte-nance.