Discrete Element Method Simulation and Experimental Validation of Pattern Development in a Rotating Drum Mixer

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13440%2F18%3A43893892" target="_blank" >RIV/44555601:13440/18:43893892 - isvavai.cz</a>

Alternative codes found

RIV/67985858:_____/18:00497840 RIV/60461373:22340/18:43916436

Result on the web

<a href="https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201700607" target="_blank" >https://onlinelibrary.wiley.com/doi/full/10.1002/ceat.201700607</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/ceat.201700607" target="_blank" >10.1002/ceat.201700607</a>

Result language

angličtina

Original language name

Discrete Element Method Simulation and Experimental Validation of Pattern Development in a Rotating Drum Mixer

Original language description

The handling and processing of powders and granular materials can be crucial for the quality of a final product. Therefore, a detailed description and analysis of granular flow phenomena from first principles is very valuable. In the present study, simulations of granular mixing and segregation of binary-sized mixtures using a discrete element method were performed for horizontal rotating drum mixers. Numerical results were compared with experimental measurements and significant agreement between both approaches was found. The development of specific flow patterns was observed. The formation of these complex spatiotemporal patterns is influenced by the size of the mixer, the aspect ratio of length to diameter, the rotational speed of the drum, and the initial distribution of the particles.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20402 - Chemical process engineering

Project

<a href="/en/project/GAP105%2F12%2F0664" target="_blank" >GAP105/12/0664: Hydro-mechanical interactions of particles in solid-fluid systems</a><br>

Continuities

S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Chemical Engineering &amp; Technology

ISSN

0930-7516

e-ISSN

—

Volume of the periodical

41

Issue of the periodical within the volume

8

Country of publishing house

DE - GERMANY

Number of pages

7

Pages from-to

1524-1530

UT code for WoS article

000439753700004

EID of the result in the Scopus database

2-s2.0-85050312788