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Discrete element simulation of rapeseed shear test

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dc.contributor.authorKuře, J.
dc.contributor.authorHájková, L.
dc.contributor.authorHromasová, M.
dc.contributor.authorChotěborský, R.
dc.contributor.authorLinda, M.
dc.date.accessioned2019-04-18T11:33:45Z
dc.date.available2019-04-18T11:33:45Z
dc.date.issued2019
dc.descriptionArticleeng
dc.description.abstractSuiTable equipment are required for storage and transportation of rapeseed which are developed according to rules for bulk matters. It is one of reasons where bulk matter properties are important to the design. Bulk matter properties are important to known as angle of repose, internal friction, external friction, adhesivity force and other bulk properties. Experimental values of bulk properties are added to mathematical models. The model should be calibrated with adequate experiment. The shear test is one of popular calibration test for bulk matters so that be able done experiment and numerical model in one. The aim of this paper is simulation of rapeseed bulk properties during shear strain and flow and its evaluation and calibration with experimental tests. RockyDEM software was used for numerical simulation of rapeseed. Shear test, angle of repose, static and dynamic friction test were used to calibration of the numerical rapeseed model. Sensitivity of numerical model is discussed on the bulk properties.eng
dc.identifier.issn1406-894X
dc.identifier.publicationAgronomy Research, 2019, vol. 17, no. 2, pp. 551–558eng
dc.identifier.urihttp://hdl.handle.net/10492/4671
dc.identifier.urihttps://doi.org/10.15159/ar.19.034
dc.rights.holderCopyright 2009 by Estonian University of Life Sciences, Latvia University of Agriculture, Aleksandras Stulginskis University, Lithuanian Research Centre for Agriculture and Forestry. No part of this publication may be reproduced or transmitted in any form, or by any means, electronic or mechanical, incl. photocopying, electronic recording, or otherwise without the prior written permission from the Estonian University of Life Sciences, Latvia University of Agriculture, Aleksandras Stulginskis University, Lithuanian Research Centre for Agriculture and Forestry.eng
dc.subjectoilseedeng
dc.subjectdiscrete element methodseng
dc.subjectangle of frictioneng
dc.subjectshear testeng
dc.subjectarticleseng
dc.titleDiscrete element simulation of rapeseed shear testeng
dc.typeArticleeng

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2019, Vol. 17, No. 2