ORIGINAL PAPER
The mixing analysis of non-newtonian fluids supported by CFD numerical simulation
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Przemysłowy Instytut Maszyn Rolniczych, ul. Starołęcka 31, 60-963 Poznań, Poland
Journal of Research and Applications in Agricultural Engineering 2016;61(2):17-20
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ABSTRACT
The article describes the problem of mixing process analysis of non-Newtonian fluids supported by CFD numerical simulation. To introduce the analysis method of the mixing process a series of numerical experiments was carried out exemplified by vessel equipped with two types of agitator with rotary coil. There was shown velocity magnitude distribution in two perpendicular cutting planes and velocity profiles for both constructional agitator solutions. Moreover, it was provided comparative analysis, which showed impact of viscosity and rotation velocity of agitator on nature of the mixing process.
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