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Momentum transfer in an agitated vessel with off-centred impellers
Cudak, M. and Karcz, J. Momentum transfer in an agitated vessel with off-centred impellers Chemical Papers, Vol.60, No. 5, 2006, 375-380
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Document type:
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Článok z časopisu / Journal Article |
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Collection:
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Chemical papers
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| Author(s) |
Cudak, M.
Karcz, J.
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| Title |
Momentum transfer in an agitated vessel with off-centred impellers
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| Journal name |
Chemical Papers
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| Publication date |
2006
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| Year available |
2006
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| Volume number |
60
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| Issue number |
5
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| ISSN |
0366-6352
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| Start page |
375
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| End page |
380
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2006
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| Language |
english
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| Subject |
290000 Engineering and Technology
290600 Chemical Engineering
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| Abstract/Summary |
Momentum transfer was investigated in an unbaffled agitated vessel of inner diameter 0.3 m equipped with different off-centred impellers. The distribution of the shear rate on the tank wall as a function of the impeller type and Reynolds number was studied in the turbulent regime of the Newtonian liquid flow. The dependences of the averaged dimensionless shear rate, friction coefficient, and dissipated energy on the Reynolds number and eccentricity ratio were approximated using four-parameter equations.
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