Separation of plastic particles in electrostatic field produced by electrodes of optimized shape

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F13%3A43919126" target="_blank" >RIV/49777513:23220/13:43919126 - isvavai.cz</a>

Alternative codes found

RIV/68407700:21230/13:00211300

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Separation of plastic particles in electrostatic field produced by electrodes of optimized shape

Original language description

Shape optimization of electrodes for the device for electrostatic separation of triboelectrically charged plastic particles is carried out. The objective function maximizes the efficiency of separation consisting in the highest possible number of particles falling down to the prescribed bins. Electric field in the system is solved numerically, using the fully adaptive higher-order finite element method. The movement of particles in the device influenced by the Coulomb force is determined by means of anadaptive Runge-Kutta-Fehlberg method with a time varying time step. The shape optimization is carried out using a technique based on genetic algorithms. The methodology is illustrated by an example whose results are discussed.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2013

Confidentiality

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

Name of the periodical

Comunications

ISSN

1335-4205

e-ISSN

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Volume of the periodical

15

Issue of the periodical within the volume

2A

Country of publishing house

SK - SLOVAKIA

Number of pages

5

Pages from-to

40-45

UT code for WoS article

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EID of the result in the Scopus database

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