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E-naslov uspešno verificiran.
hannover,
germany
Trenutno je 3:53 pop. tukaj
Datum pridružitve junij 24, 2021
0
Priporočila
Sergej G.
@Spartak2021
3,2
3,2
100%
100%
hannover,
germany
100 %
Opravljeno delo
100 %
V okviru proračuna
100 %
Pravočasno
38 %
Stopnja ponovnega najema
Engineer software developer. Heat transfer
Stopite v stik s/z Sergej G. glede vašega dela
Prijavite se, da se o podrobnostih pogovorite v klepetu.
Portfelj
Portfelj
Design of plate heat exchangers based on their geometry
Design of plate heat exchangers based on their geometry
Ocene
Spremembe shranjene
Prikazanih je1 - 4 od 4 ocen
€100,00 EUR
Algorithm
Mathematics
Data Science
MATLAB
+1 več
I
•
€100,00 EUR
Mechanical Engineering
Chemical Engineering
Mathematics
Physics
I
•
₹2.000,00 INR
Engineering
Chemical Engineering
Graphical User Interface (GUI)
Engineering Mathematics
+1 več
F
•
$160,00 USD
Engineering
Chemical Engineering
Graphical User Interface (GUI)
Engineering Mathematics
+1 več
•
Izkušnje
Ingenieur R&D
okt. 2007 - Trenutno
Development of a set of MATLAB programs for thermal and hydraulic calculation of plate heat exchangers. Experimental data processing software
Ingenieur-Verfahrenstechnik
jun. 2006 - sep. 2007 (1 leto, 3 meseci)
Development of programs for thermal and hydraulic calculation of devices based on Visual Basic.
Professor
sep. 1986 - sep. 2004 (18 let)
General and statistical physics
Experimental physics
Applied math
Numerical Methods
Didactics of Physics
Biology and Physics
Izobrazba
Ingeniuer-konstrukteur
Kvalifikacije
Doktor der technischen Wissenschaft
Institut für Atommaschinenwesen, Russische Akademie der Wissenschaften, Moskau. Russland
2000
Thema der Dissertation: Der Wärmeaustausch und
Hydrodynamik bei freier konvektiver Strömung um horizontale zylindrische
Körper unter Berücksichtigung variabler Stoffwerte.
Microsoft Certified Professional
Microsoft
2002
Visual Basic 6.0
Publikacije
Plate heat exchangers: calculation of pressure drop for single phase convection
Heat Mass Transfer , 5. August 2021
Plate heat exchangers are of primary importance for many technical applications. In this work new geometrical parameters are introduced to calculate the pressure drop of the distribution zone. The resulting correlations with new parameters include the pressure drop of both corrugated field and distribution zones.
Gusew. Pressure Drop in Plate Heat Exchangers for Single-Phase Convection in Turbulent Flow Regime
International Journal of Chemical Engineering 2019 : 1–11. https://doi.org/10.1155/2019/3693657.
To use PHE effectively it is necessary to calculate the pressure drop correctly.. In this work new geometrical parameters are introduced to calculate the pressure drop of the distribution zone. The resulting correlations with new parameters include the pressure drop of both corrugated field and distribution zones. This new three-component model for hydraulic resistance show good agreement with experimental data for PHEs in turbulent flow regime.
Gusew, Sergej. „HEAT TRANSFER IN PLATE HEAT EXCHANGERS IN THE TRANSITION FLOW REGIME“.
Journal of Enhanced Heat Transfer 22, Nr. 5 (2015): 441–55.
Plate heat exchangers (PHEs) are widespread in different technical fields, namely, in energetics, chemical
industries, the food industry, and others. For the correlation of data for the heat transfer in the
PHE, usually the following equation is used:
Nu = CRe^nPr^m(μ/μwall)
In this transitional area the exponent n changes very strongly, and it cannot
be considered as a constant. As a solution, in this work an empirical correlation for the dependence
n(Re) is suggested.
Gusew S. Experimentalphysik: Mechanik.
www.bookboon.com, 2017. 215 S.
The student manual includes sections: kinematics, dynamics, rotation of a rigid body.
The manual contains many tasks.
Gusew S. Experimentalphysik.
www.bookboon.com, 2015. 133 S.
The student manual includes sections: hydrostatics, thermodynamics, gas laws
free and forced vibrations. The manual contains many tasks.
Gusew S.E. und Shklover G.G. Free - Convection Heat Transfer in Body External Streamlining. Bd. 160.
Moscow: Energoatomizdat, 1992. (in russisch)
The theory, methods of experimental research and practical applications of heat exchange at free convection in the conditions of external task are presented. The issues of accounting for the variability of thermal physical properties, methods of intensification of heat exchange are considered. Particular attention is paid to the occasion of several heat-transferable surfaces interacting with each other.
Stopite v stik s/z Sergej G. glede vašega dela
Prijavite se, da se o podrobnostih pogovorite v klepetu.
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