Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite Tubes

As is known, hybrid composite shafts with fibers and metals offer remarkable improvements in terms of mechanical performance, and research is still ongoing in this field. Due to the nature of torsional loading, it is seen that various holding apparatuses are applied for specimens of different diamet...

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Main Authors: Kenan Genel, Mustafa Said Okutan
Format: Article
Language:English
Published: Sakarya University 2024-12-01
Series:Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
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Online Access:https://dergipark.org.tr/en/download/article-file/4182362
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author Kenan Genel
Mustafa Said Okutan
author_facet Kenan Genel
Mustafa Said Okutan
author_sort Kenan Genel
collection DOAJ
description As is known, hybrid composite shafts with fibers and metals offer remarkable improvements in terms of mechanical performance, and research is still ongoing in this field. Due to the nature of torsional loading, it is seen that various holding apparatuses are applied for specimens of different diameters to test the specimen without slipping between the test jaws, especially for large parts. This study examines specimen types and connection elements used in torque tests, and a practical solution that can be used in universal testing machines is investigated. In this context, experiments were carried out for unreinforced aluminum tubes and [±452/Al] arrayed specimens using screw clamp connection and shape-bonded designs. It was found that reinforcement of the clamping region of the specimens with an additional layer in hybrid tubes is a preferable solution for shape-bonded connections
format Article
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issn 2147-835X
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publishDate 2024-12-01
publisher Sakarya University
record_format Article
series Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
spelling doaj-art-a94176eada014e51881f17026cf6a7722025-08-20T03:16:31ZengSakarya UniversitySakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi2147-835X2024-12-012861232124110.16984/saufenbilder.154166328Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite TubesKenan Genel0https://orcid.org/0000-0003-0994-2806Mustafa Said Okutan1https://orcid.org/0000-0002-4612-9147SakaryaSAKARYA UNIVERSITYAs is known, hybrid composite shafts with fibers and metals offer remarkable improvements in terms of mechanical performance, and research is still ongoing in this field. Due to the nature of torsional loading, it is seen that various holding apparatuses are applied for specimens of different diameters to test the specimen without slipping between the test jaws, especially for large parts. This study examines specimen types and connection elements used in torque tests, and a practical solution that can be used in universal testing machines is investigated. In this context, experiments were carried out for unreinforced aluminum tubes and [±452/Al] arrayed specimens using screw clamp connection and shape-bonded designs. It was found that reinforcement of the clamping region of the specimens with an additional layer in hybrid tubes is a preferable solution for shape-bonded connectionshttps://dergipark.org.tr/en/download/article-file/4182362torsion testcomposite driveshaftglass fiberscrew clamp connectionshape bond
spellingShingle Kenan Genel
Mustafa Said Okutan
Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite Tubes
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
torsion test
composite driveshaft
glass fiber
screw clamp connection
shape bond
title Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite Tubes
title_full Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite Tubes
title_fullStr Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite Tubes
title_full_unstemmed Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite Tubes
title_short Design and Application of a Gripping Apparatus for Torsion Testing of Aluminum/Composite Tubes
title_sort design and application of a gripping apparatus for torsion testing of aluminum composite tubes
topic torsion test
composite driveshaft
glass fiber
screw clamp connection
shape bond
url https://dergipark.org.tr/en/download/article-file/4182362
work_keys_str_mv AT kenangenel designandapplicationofagrippingapparatusfortorsiontestingofaluminumcompositetubes
AT mustafasaidokutan designandapplicationofagrippingapparatusfortorsiontestingofaluminumcompositetubes