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Serhii M.

@frosthp

5,0
43
6,0
6,0
98%

ANSYS and SolidWorks. Calculation and design.

$20 USD/uro
Zastava
Ukraine (4:16 dop.)
Pridružen(a) od januar 23, 2016
$20 USD/uro
I work in a scientific research laboratory of Thermophysics. I do a calculation and design heat exchangers, evaporators, condensers, turbo expanders, DC motors, rectification columns, pumps and other equipment.
Verifikacije
Pravočasno
95 %
V okviru proračuna
91 %
Delež sprejetih
91 %
Delež ponovnih najemov
22 %

Portfelj

Portfelj

9625774
9549647
8580594
6730228
6698030
6697965
9625774
9549647
8580594
6730228
6698030
6697965
Spremembe so bile shranjene
5.0 · 43 Reviews
Ocene
M
1 hour €20 EUR
I am very satisfied with his work, punctual and very professional, I can only recommend him
Moshe G.
@momali831013
Zastava
Berlin, Germany
pred 5 dnevi
Skupna raba
Avatar uporabnika
Does great work in a timely manner & communicates well
John F.
@LiquidSolids
Zastava
Upton, United States
pred 1 mesecem
Skupna raba
C
Professional in ANSYS. He is willing to help achieve the best possible outcome
Joannis C.
@chaosxpap
Zastava
NEA ERYTHRAIA, Greece
pred 3 meseci
Skupna raba
E
HIGH SHEAR COLLAR $120 USD
Great work again. Very helpful, undestanding and easy to work with.
Antony Howard S.
@EUROMIXERS
Zastava
Cheadle Hulme, United Kingdom
pred 6 meseci
Skupna raba
A
CFD for airbox duct $16 USD
Serhii is a great guy, doing fantastic CAD designs. Am very satisfied with his work and happy that I have him in my corner to help with my design and CFD needs. Give him a try guys, you wont regret it. Thank you Serhii!
Bert W.
@ahrespee
Zastava
Hsinchu, Taiwan
pred 6 meseci
Skupna raba
Izobrazba
Odessa State Academy of Refrigeration
2010 - 2014
4 leta
Master Diploma whith honour
Zastava
Ukraine
2010 - 2014
4 leta
Donetsk State University of Economics and Trade
2007 - 2010
3 leta
Specialist Diploma whith honour
Zastava
Ukraine
2007 - 2010
3 leta
Publikacije
Improving the efficiency of compression refrigeration equipment through the use of nanotechnology
NATIONAL ACADEMY OF SCIENCES OF UKRAINE INSTITUTE OF ENGINEERING THERMOPHYSICS
Small impurity nanoparticles Al2O3 %, and TiO2 from % of circulating a working fluid along the contour compressor system significantly affects the coefficient of performance of the compressor system (15%) and the average heat transfer coefficient in boiling working fluid in the pipe (9%). Accounting for thermo-physical properties of the working fluid can adequately describe the processes of boiling nanoRHM in a pipe with an accuracy above 20%.
The influence of the compressor oil viscosity and fullerenes C60 additives in the oil on the energy
International Academy of refregeration
The analysis of the compressor oil viscosity and fullerenes C60 additives in the oil on the energy efficiency of refrigeration system with the household refrigeration compressor has been performed. The method of preparation of compressor oil with fullerenes C60 additives has been considered. The good aggregative stability of the fullerenes C60 in sample of nano-oil has been obtained.
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