СТВЕННЫЙ
JL
ПОЛИТЕХ
1899
ПОЛИТЕХНИЧЕСКИЙ
ладираа
Peter the Great Saint-Petersburg State Polytechnic University
Department of «<COMPRESSOR VACUUM AND REFRIGERATION ENGINEERING>>
www.kviht.ru
Serious experimentation facility and CFD-modeling
results verification
There are 7 test rigs with about 3,5 MW total capacity, including the
closed circuit test rig for presser up to 100 atm.
Throughout its long history the department has saved up a great
experimentation results facility of real-life experiments (more than 500
БЛД
PK
Входной патрубок
OHA
Лабиринтные
уплотнения
experiments)
Extensive work on
turbocompressors CFD
calculations validation and
verification with the results of
real experiments is constantly
conducted
*
*
nП
1
(2-2)
(3-3)
(0"-0')
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0.8
0.8
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0.6
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0
0.05
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0 +
0.06
0.07 0.08 0.09
0.05 0.06
0.07 0.08
0.09
0.05
0.06
0.07
0.08 0.09
• эксперимент
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211
секTор "stage"
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5View entire presentation
