INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE

This article shows a study aiming to identify the influence carried out by the supporting way of the working surface in the case of plane oscillating screening device, over the behavior of a solid particle. In order to achieve this, a theoretical study has been conducted by using a simulation progr...

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Autores principales:	EMILIAN MOŞNEGUŢU, VALENTIN NEDEFF, NARCIS BÂRSAN, ALEXANDRA-DANA CHIŢIMUŞ, DRAGOŞ RUSU
Formato:	article
Lenguaje:	EN
Publicado:	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau 2015
Materias:	block supporting 2d working model behavior of a solid particle Technology T Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/ba6ed9a852024454858ecf4eff2f24d4
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spelling	oai:doaj.org-article:ba6ed9a852024454858ecf4eff2f24d42021-12-02T19:52:50ZINFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE10.29081/jesr.v21i3.1432068-75592344-4932https://doaj.org/article/ba6ed9a852024454858ecf4eff2f24d42015-09-01T00:00:00Zhttp://www.jesr.ub.ro/1/article/view/143https://doaj.org/toc/2068-7559https://doaj.org/toc/2344-4932 This article shows a study aiming to identify the influence carried out by the supporting way of the working surface in the case of plane oscillating screening device, over the behavior of a solid particle. In order to achieve this, a theoretical study has been conducted by using a simulation program, Working Model 2D, within which two ways of supporting the screening block have been conceived: the working surface supported by tie-rods, and the surface suspended on tie-rods. Following the simulation, a series of physical parameters has been determined: the trajectory followed by the solid particle; the circuit of the solid particle during its movement on the working surface; the acceleration of the solid particle and the reaction force occurred between the solid particle and the working surface. Following the analysis of resulting values it may be noted that the best way to support the working surface, as far as the efficiency of mechanical separation is concerned, according to width and thickness of the solid particle, is obtained in the case where the working surface is supported by tie-rods, since the running time of the working surface is the highest and it is 4.12 seconds, value generating the high average moving speed; the particle’s rotation angle is from -2 rad to +4.8 rad, having as a result the amplest possible rotation. EMILIAN MOŞNEGUŢUVALENTIN NEDEFFNARCIS BÂRSANALEXANDRA-DANA CHIŢIMUŞDRAGOŞ RUSUAlma Mater Publishing House "Vasile Alecsandri" University of Bacauarticleblock supporting2d working modelbehavior of a solid particleTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENJournal of Engineering Studies and Research, Vol 21, Iss 3 (2015)
institution	DOAJ
collection	DOAJ
language	EN
topic	block supporting 2d working model behavior of a solid particle Technology T Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	block supporting 2d working model behavior of a solid particle Technology T Engineering (General). Civil engineering (General) TA1-2040 EMILIAN MOŞNEGUŢU VALENTIN NEDEFF NARCIS BÂRSAN ALEXANDRA-DANA CHIŢIMUŞ DRAGOŞ RUSU INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE
description	This article shows a study aiming to identify the influence carried out by the supporting way of the working surface in the case of plane oscillating screening device, over the behavior of a solid particle. In order to achieve this, a theoretical study has been conducted by using a simulation program, Working Model 2D, within which two ways of supporting the screening block have been conceived: the working surface supported by tie-rods, and the surface suspended on tie-rods. Following the simulation, a series of physical parameters has been determined: the trajectory followed by the solid particle; the circuit of the solid particle during its movement on the working surface; the acceleration of the solid particle and the reaction force occurred between the solid particle and the working surface. Following the analysis of resulting values it may be noted that the best way to support the working surface, as far as the efficiency of mechanical separation is concerned, according to width and thickness of the solid particle, is obtained in the case where the working surface is supported by tie-rods, since the running time of the working surface is the highest and it is 4.12 seconds, value generating the high average moving speed; the particle’s rotation angle is from -2 rad to +4.8 rad, having as a result the amplest possible rotation.
format	article
author	EMILIAN MOŞNEGUŢU VALENTIN NEDEFF NARCIS BÂRSAN ALEXANDRA-DANA CHIŢIMUŞ DRAGOŞ RUSU
author_facet	EMILIAN MOŞNEGUŢU VALENTIN NEDEFF NARCIS BÂRSAN ALEXANDRA-DANA CHIŢIMUŞ DRAGOŞ RUSU
author_sort	EMILIAN MOŞNEGUŢU
title	INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE
title_short	INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE
title_full	INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE
title_fullStr	INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE
title_full_unstemmed	INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE
title_sort	influence of screening block supporting way on the behaviour of a solid particle on an oscillating surface
publisher	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
publishDate	2015
url	https://doaj.org/article/ba6ed9a852024454858ecf4eff2f24d4
work_keys_str_mv	AT emilianmosnegutu influenceofscreeningblocksupportingwayonthebehaviourofasolidparticleonanoscillatingsurface AT valentinnedeff influenceofscreeningblocksupportingwayonthebehaviourofasolidparticleonanoscillatingsurface AT narcisbarsan influenceofscreeningblocksupportingwayonthebehaviourofasolidparticleonanoscillatingsurface AT alexandradanachitimus influenceofscreeningblocksupportingwayonthebehaviourofasolidparticleonanoscillatingsurface AT dragosrusu influenceofscreeningblocksupportingwayonthebehaviourofasolidparticleonanoscillatingsurface
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INFLUENCE OF SCREENING BLOCK SUPPORTING WAY ON THE BEHAVIOUR OF A SOLID PARTICLE ON AN OSCILLATING SURFACE

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