MENJELAJAH
Anda sekarang mengikuti .
Ralat mengikuti pengguna.
Pengguna ini tidak membenarkan pengguna untuk mengikuti mereka.
Anda telah mengikuti pengguna ini.
Pelan keahlian anda hanya membenarkan 0 mengikuti. Naik taraf di sini.
Berjaya tidak mengikuti pengguna.
Ralat tidak mengikuti pengguna.
Anda berjaya mengesyorkan
Ralat mengesyorkan pengguna.
Sesuatu telah berlaku. Sila segar semula halaman dan cuba lagi.
E-mel berjaya disahkan.
hannover,
germany
Sekarang ini 7:09 PTG di sini
Menyertai pada Jun 24, 2021
0
Syor
Sergej G.
@Spartak2021
3.2
3.2
hannover,
germany
100%
Pekerjaan Disiapkan
100%
Mengikut Bajet
100%
Tepat Pada Masa
29%
Kadar Upah Semula
Engineer software developer
Hubungi Sergej G. mengenai pekerjaan anda
Log masuk untuk membincangkan sebarang butiran melalui sembang.
Ulasan
Perubahan disimpan
Menunjukkan 1 - 4 daripada 4 ulasan
€100.00 EUR
+1 lagi
•
€100.00 EUR
•
₹2,000.00 INR
+1 lagi
•
$160.00 USD
+1 lagi
•
Pengalaman
Ingenieur R&D
Okt 2007 - Hari ini
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 tahun, 3 bulan)
Development of programs for thermal and hydraulic calculation of devices based on Visual Basic.
Professor
Sep 1986 - Sep 2004 (18 tahun)
General and statistical physics
Experimental physics
Applied math
Numerical Methods
Didactics of Physics
Biology and Physics
Pendidikan
Ingeniuer-konstrukteur
Kelayakan
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
Penerbitan
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.
Hubungi Sergej G. mengenai pekerjaan anda
Log masuk untuk membincangkan sebarang butiran melalui sembang.
Pengesahan
Pensijilan
Kemahiran Teratas
Layari Pekerja Bebas Serupa
Chemical Engineers in Germany
Chemical Engineers
Engineers
Mathematics Teachers
Layari Pameran Serupa
Chemical Engineering
Engineering
Mathematics
Graphical User Interface (GUI)
Jemputan berjaya dihantar!
Salin ke papan keratan gagal, sila cuba lagi selepas melaraskan kebenaran anda.
Disalin ke papan keratan.
Memuatkan pratonton
Kebenaran diberikan untuk Geolocation.
Sesi log masuk anda telah luput dan telah dilog keluar. Sila log masuk sekali lagi.