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Entropy criterion of random states for granular material in a mixing process
Masiuk, Stanisław, Rakoczy, Rafał and Kordas, Marian Entropy criterion of random states for granular material in a mixing process Chemical Papers, Vol.62, No. 3, 2008, 247-254
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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) |
Masiuk, Stanisław
Rakoczy, Rafał
Kordas, Marian
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| Title |
Entropy criterion of random states for granular material in a mixing process
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| Journal name |
Chemical Papers
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| Publication date |
2008
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| Year available |
2008
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| Volume number |
62
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| Issue number |
3
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| ISSN |
0366-6352
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| Start page |
247
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| End page |
254
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| Place of publication |
Poland
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| Publisher |
Versita
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| Collection year |
2008
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| Language |
english
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| Subject |
290000 Engineering and Technology
291100 Environmental Engineering
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| Abstract/Summary |
Mathematical assessment of homogenisation progress of the granular material mixing process is presented. The mixing process was realised using a vessel in the form of two partly penetrating horizontal cylinders equipped with two multi-ribbon agitators. The experimental system consisted of three sets of particles of different colour. Random states of the mixed granular material were characterised by the sampling procedure at different moments of the mixing process. Informational entropy as well as the flow of quantum of information were applied to describe the progress of the homogenisation process. Analysis of this process was based on experimental investigations in the form of informational entropy patterns and described by means of the average informational entropy or the quantum of information.
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