Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers

The stress distribution in specimens designed for the tensile testing is evaluated in the article. The reinforcement consists of long fibers that copy the outer contour of the specimen. The fibers are inserted within the curvature at the edge of the specimen with the neck. The stress distribution in...

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Bibliographic Details
Main Authors:	Handrik Marián, Vaško Milan, Majko Jaroslav, Sága Milan, Dorčiak Filip
Format:	Article
Language:	English
Published:	Sciendo 2019-11-01
Series:	Journal of Mechanical Engineering
Subjects:	carbon fiber reinforced composite tensile test 3d printing adina fe analysis matlab
Online Access:	https://doi.org/10.2478/scjme-2019-0030

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spelling	doaj-1288452c9b984dc4a07189d914566dcd2021-09-05T14:01:49ZengSciendoJournal of Mechanical Engineering2450-54712019-11-01693616810.2478/scjme-2019-0030scjme-2019-0030Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing FibersHandrik Marián0Vaško Milan1Majko Jaroslav2Sága Milan3Dorčiak Filip4University of Žilina, Faculty of Mechanical Engineering, Department of Applied Mechanics, Univerzitná 8215/1, 010 26Žilina, Slovak RepublicUniversity of Žilina, Faculty of Mechanical Engineering, Department of Applied Mechanics, Univerzitná 8215/1, 010 26Žilina, Slovak RepublicUniversity of Žilina, Faculty of Mechanical Engineering, Department of Applied Mechanics, Univerzitná 8215/1, 010 26Žilina, Slovak RepublicUniversity of Žilina, Faculty of Mechanical Engineering, Department of Applied Mechanics, Univerzitná 8215/1, 010 26Žilina, Slovak RepublicUniversity of Žilina, Faculty of Mechanical Engineering, Department of Applied Mechanics, Univerzitná 8215/1, 010 26Žilina, Slovak RepublicThe stress distribution in specimens designed for the tensile testing is evaluated in the article. The reinforcement consists of long fibers that copy the outer contour of the specimen. The fibers are inserted within the curvature at the edge of the specimen with the neck. The stress distribution in fibers and matrix of dogbone specimen and specimen of rectangular shape is analyzed and compared. The analysis of stress state is analyzed in FEM software ADINA. Long fibers deposited in specimen were modeled using rebar elements.https://doi.org/10.2478/scjme-2019-0030carbon fiberreinforced compositetensile test3d printingadinafe analysismatlab
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Handrik Marián Vaško Milan Majko Jaroslav Sága Milan Dorčiak Filip
spellingShingle	Handrik Marián Vaško Milan Majko Jaroslav Sága Milan Dorčiak Filip Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers Journal of Mechanical Engineering carbon fiber reinforced composite tensile test 3d printing adina fe analysis matlab
author_facet	Handrik Marián Vaško Milan Majko Jaroslav Sága Milan Dorčiak Filip
author_sort	Handrik Marián
title	Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers
title_short	Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers
title_full	Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers
title_fullStr	Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers
title_full_unstemmed	Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers
title_sort	influence of the shape of the test specimen produced by 3d printing on the stress distribution in the matrix and in long reinforcing fibers
publisher	Sciendo
series	Journal of Mechanical Engineering
issn	2450-5471
publishDate	2019-11-01
description	The stress distribution in specimens designed for the tensile testing is evaluated in the article. The reinforcement consists of long fibers that copy the outer contour of the specimen. The fibers are inserted within the curvature at the edge of the specimen with the neck. The stress distribution in fibers and matrix of dogbone specimen and specimen of rectangular shape is analyzed and compared. The analysis of stress state is analyzed in FEM software ADINA. Long fibers deposited in specimen were modeled using rebar elements.
topic	carbon fiber reinforced composite tensile test 3d printing adina fe analysis matlab
url	https://doi.org/10.2478/scjme-2019-0030
work_keys_str_mv	AT handrikmarian influenceoftheshapeofthetestspecimenproducedby3dprintingonthestressdistributioninthematrixandinlongreinforcingfibers AT vaskomilan influenceoftheshapeofthetestspecimenproducedby3dprintingonthestressdistributioninthematrixandinlongreinforcingfibers AT majkojaroslav influenceoftheshapeofthetestspecimenproducedby3dprintingonthestressdistributioninthematrixandinlongreinforcingfibers AT sagamilan influenceoftheshapeofthetestspecimenproducedby3dprintingonthestressdistributioninthematrixandinlongreinforcingfibers AT dorciakfilip influenceoftheshapeofthetestspecimenproducedby3dprintingonthestressdistributioninthematrixandinlongreinforcingfibers
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Influence of the Shape of the Test Specimen Produced by 3D Printing on the Stress Distribution in the Matrix and in Long Reinforcing Fibers

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