Results 41 to 50 of about 214,288 (120)

Determining the Pressure Losses in the Main Oil Line and Injectors of the Lubrication System of Diesel Engines of Heavy Vehicles: Numerical Simulation

Механика машин, механизмов и материалов
This article presents the results that have provided a methodical basis for designing a digital twins of the main oil line and injectors of the lubrication system of a diesel engine.
Andrei D. Chorny, Igor A. Popov, Yuliya V. Zhukova, Tatsiana A. Baranova, Igor G. Kukharchuk, Igor A. Jr. Popov   +5 more
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WORKING PROCESS OF INTERNAL COMBUSTION ENGINE RUNNING ON ENRICHED HYDROGEN GASOLINE-AIR MIXTURE

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2018
The effect of hydrogen additives on the working process of a piston-type gasoline engine is studied. The indicator diagram has been built, and the operation of the piston engine on gasoline-air mixtures enriched with hydrogen in the amount of 0…20 % of ...
M. S. Assad, O. G. Penyazkov, I. N. Tarasenko   +2 more
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ANALYSIS OF POTENTIAL DIRECTIONS OF INDUSTRIAL PROCESSING OF FERROUS METALS CHIPS IN THE REPUBLIC OF BELARUS

Литьë и металлургия, 2006
The forecast of formation of the ferrous metals chips in the Republic of Belarus is carried out.
V. I. Timoshpolski, M. L. German, E. A. Steblova, N. V. Jakutovich   +3 more
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NEW MECHANISMS FOR NANOINDENTATION DATA PROCESSING USING ATOMIC FORCE MICROSCOPY METHOD

Наука и техника, 2015
Elastic modulus accuracy using atomic force microscopy  depends significantly on processing quality of the experimental data obtained during nanoindentation.  Multiply repeated calibration can lead to conservative value of the calibration factor.
A. A. Mohammed Salem, G. B. Melnikova, A. A. Makhaniok, S. A. Chizhik   +3 more
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COMPARISON OF THE RESULTS OF CALCULATION OF THE STEEL SLUGS HEATING IN FURNACE WITH PACING BACKSTONE WITH THE EXPERIMENTAL DATA

Литьë и металлургия, 2006
The comparison of the results of the temperature regimes of the heating furnace with pacing backstone with experimental data, received in terms of operating production at working of furnace with varied capacity is carried out.
V. I. Timoshpolskij, M. L. German, P. S. Grinchuk, S. M. Kabishov, S. V. Korneev   +4 more
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Numerical Modeling of Natural Convection Modes in a Cubic Differentially Heated Porous Cavity Under Rotation Conditions [PDF]

Journal of Applied and Computational Mechanics
This numerical study investigates natural convection phenomenon in a rotating porous cubical cavity, analyzing the coupled effects of rotation, temperature difference and porous medium characteristics on heat transfer dynamics.
Stepan Mikhailenko, Mikhail A. Sheremet
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Digital Technologies Application in Diesel Engine Design: from Concept to Serial Production

Механика машин, механизмов и материалов
The paper presents the key aspects of using digital technologies in mechanical engineering covering the stages of design and technological preparation of production.
Igor A. Popov, Victor M. Gureev, Yuliya V. Zhukova, Andrei D. Chorny, Tatsiana A. Baranova, Igor G. Kukharchuk   +5 more
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Heat transfer enhancement in air channel by longitudinal vortexes

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук
Numerical investigation of heat transfer is carried out in an air channel of the rectangular cross section (0.005 × 0.031) m with the length of 0.175 m. The lower surface of the channel is uniformly heated up to 343 K, and the air flow temperature at the
V. L. Zhdanov, E. A. Pustohod, A. D. Chorny   +2 more
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DETERMINATION OF THE OPTIMAL CONTENT OF METAL-BURDEN FOR DIFFERENT GRADE MIX OF STEELS, MELTED IN THE STEEL-MAKING FURNACES NO 3 RUP “BELORUSSIAN METALLURGICAL WORKS”

Литьë и металлургия, 2004
The program ''Calculation of the optimal metalburden composition" allowing to minimize the total cost of charging and of addition elements at the required output of molten metal of the predetermined chemical composition, has been developed on the basis ...
N. V. Andrianov, A. G. Afanasiadi, I. L. Numeranova, A. V. Demin, N. L. Mandel, D. K. Gribok, O. N. Tyscchenko   +6 more
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Simulation of Aerodynamics Linehaul Train

Механика машин, механизмов и материалов, 2010
The present work deals with numerical modeling of aerodynamics of a road MAZ truck with regard to the bottom relief, wheel rotation and the truck movement relative to the road. This allowed us to reveal the basic adverse zones of vortex formation.
V.A. Babenko , T.A. Baranova , Yu.V. Zhukova , A.D. Chorny , S.V. Kharytonchyk   +4 more
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