Physical & Chemical Geotechnologies = Фізико-хімічні геотехнології: Recent submissions
Зараз показуються 81-100 з 129
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INFLUENCE OF OVERHEATING AND COOLING RATE ON THE STRUCTURE AND PHYSICOCHEMICAL PROPERTIES OF AL-CU ALLOYS
(2018)Study the was to investigate the structural properties of Al-Cu alloys depending on the heating temperature of the alloy above the liquidus, the cooling rate. -
THE INVESTIGATION OF AUSTENITE TRANSFORMATION KINETICS OF ENHANCED WEAR RESISTANCE WHEEL STEEL
(2018)The purpose of the work was to determine the critical points and to investigate the kinetics of the decomposition of supercooled austenite with the continuous cooling of low-alloy steels for wheels ... -
THE PECULIARITIES OF THERMODYNAMIC FUNCTIONS AND Τ-PHASE
(2018)Study was to determine the mechanism of formation, physical properties and thermodynamic functions cubicboroncarbideiron Fe 23 (CB) 6 [1-3]. -
THERMOMECHANICAL BEHAVIOR OF A THICK THREE–LAYER CYLINDRICAL PANEL WITH RIGIDLY CLAMPED ENDS
(2018)To investigate the thermomechanical behavior of a thick three-layer cylindrical panel with rigidly clamped ends. -
ELASTIC TORSION OF COMPOUND PRISMATIC BODIES WITH CROSS-SECTIONS OF COMPLEX SHAPE
(2018)Study the stress state of composite prismatic bodies with biconnected domain under torsion -
THE INFLUENCE OF PRECIPITATION PARAMETERS OF VACUUM- ARC NANOCRYSTALLINE COATING TI-MO-N ON NANOHARDNESS AND WEAR RESISTANCE OF PISTON RINGS
(2018)It has been investigated the influence of multi-layered vacuum-arc nanostructure coating Ti - Mo - N on wear resistance of piston rings. The influence of vacuum-arc coating parameters on nanohardness has been set. -
BACK REVERSE IN ROLL STOCK CELLS
(2018)Investigation of phenomenon of reverse impacts during the capture and exit of the strips from the rolls. -
TOWARDS THE UNDERSTANDING BETWEEN ENVIRONMENTALISTS AND CORPORATIONS
(2018)The academic area is full of ideas that suggest solutions on how to cope with climate change yet, the world of technology, corporations with big financial turnover, are slow to implement their solutions. ... -
GEOMECHANICAL PROCESS MODELING IN THE BLACK SEA SEALED SEALS AT THE DEVELOPMENT OF GAS HYDRATE DEPOSITS BY JET TECHNOLOGY
(2018)Simulate physical and mechanical processes of the bottom layer, arising during at the development of gas hydrate deposits with using jet technology. -
INFLUENCE OF TANGENTIAL CUTTING FORCE ON A STRESS STATE OF GRINDING INSTRUMENT
(2018)Estimation of influence of tangential cutting force on a stress state of grinding instrument. -
FORECASTING OF TECHNICAL CONDITION PARAMETERS FOR COMPLEX ELECTROMECHANICAL SYSTEMS
(2018)Estimation of technical condition parameters for complex electromechanical systems. -
SUBSTANTIATION INTO PRACTICAL APPLICATION OF THE BIOMASS GASIFICATION TECHNOLOGY
(2018)Consumption of energy resources in the nearest time will provoke their rapid rise, accompanied by their gradual exhaustion. This situation requires a search of internal reserves based on renewable energy. ... -
INCREASING THE EFFICIENCY OF ROCK DESTRUCTION BY BOREHOLE CHARGES
(2018)Study of the processes that determine the low utilization rate of the energy of the explosion of a borehole charge, and consider ways to increase it. -
CLOSED PROBLEM OF THEORY OF PLASTICITY
(2018)Formulation and solution of a closed problem of theory of plasticity. -
SUBSTANTIATION OF THE TECHNOLOGICAL CONDITIONS OF OPEN PITS’ CONSERVATION
(2018)Theoretical definition of the matter of stand-by condition of production facilities at an open-pit and the development of technological approaches to its implementation under the operation of ... -
ANALYSIS OF THE PLANE PROBLEM OF THE ELASTICITY THEORY WITH THE USE OF THE ARGUMENT FUNCTIONS
(2018)Analysis of a plane problem of the theory of elasticity with the use of argument functions. -
THEORETICAL ANALYSIS OF TRANSITION PROCESSES OF CONTINUOUS BROADBAND STANS
(2018)Formulation and solution of the dynamic problem in rolling under the conditions of a continuous broadband mill. -
INCREASING THE LEVEL OF PHYSICAL AND MECHANICAL PROPERTIES OF COLD-ROLLED STEEL OF THE BRAND DC01 IN ORDER TO ENSURE ITS REQUIREMENTS EN 10130 IN THE CONDITIONS OF PJSC "ZAPORIZHSTAL"
(2018)Increasing the level of physical and mechanical properties of cold- rolled steel. -
SCIENTIFIC SUBSTANTIATION OF ENERGY-EFFICIENT AND LOW- WASTE TECHNOLOGY OF CARBOHYDRATE RESOURCES DEVELOPMENT
(2018)Scientific substantiation and development of energy-efficient low- waste technology for hydrocarbon raw materials extraction by changing its aggregate state by physico-chemical interference, taking ...