Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/4411
Full metadata record
DC FieldValueLanguage
dc.contributor.authorTaşdemirci, Alper-
dc.contributor.authorErgönenç, Çağrı-
dc.contributor.authorGüden, Mustafa-
dc.date.accessioned2015-12-18T14:08:05Z
dc.date.available2015-12-18T14:08:05Z
dc.date.issued2010
dc.identifier.citationTaşdemirci, A., Ergönenç, Ç., and Güden, M. (2010). Split Hopkinson pressure bar multiple reloading and modeling of a 316 L stainless steel metallic hollow sphere structure. International Journal of Impact Engineering, 37(3), 250-259. doi:10.1016/j.ijimpeng.2009.06.010en_US
dc.identifier.issn0734-743X-
dc.identifier.urihttp://doi.org/10.1016/j.ijimpeng.2009.06.010
dc.identifier.urihttp://hdl.handle.net/11147/4411
dc.description.abstractThe high strain rate (600 s−1) compression deformation of a 316 L metallic hollow sphere (MHS) structure (density: 500 kg m−3; average outer hollow sphere diameter: 2 mm and wall thickness: 45 μm) was determined both numerically and experimentally. The experimental compressive stress–strain behavior at high strain rates until about large strains was obtained with multiple reloading tests using a large-diameter compression type aluminum Split Hopkinson Pressure Bar (SHPB) test apparatus. The multiple reloading of MHS samples in SHPB was analyzed with a 3D finite element model using the commercial explicit finite element code LS-DYNA. The tested MHS samples showed increased crushing stress values, when the strain rate increased from quasi-static (0.8 × 10−4 s−1) to high strain rate (600 s−1). Experimentally and numerically deformed sections of MHS samples tested showed very similar crushing characteristics; plastic hinge formation, the indentation of the spheres at the contact regions and sphere wall buckling at intermediate strains. The extent of micro-inertial effects was further predicted with the strain rate insensitive cell wall material model and with the strain rate sensitive behavior of MHS structure similar to that of the cell wall material. Based on the predictions, the strain rate sensitivity of the studied 316 L MHS sample was attributed to the strain rate sensitivity of the cell wall material and the micro-inertia.en_US
dc.description.sponsorshipTÜBİTAK for the grant # 106M353en_US
dc.language.isoenen_US
dc.publisherElsevier Ltd.en_US
dc.relation.ispartofInternational Journal of Impact Engineeringen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectMetallic hollow sphereen_US
dc.subjectSplit Hopkinson Pressure Baren_US
dc.subjectHigh strain rateen_US
dc.subjectLS-DYNAen_US
dc.subjectMultiple loadingen_US
dc.titleSplit Hopkinson pressure bar multiple reloading and modeling of a 316 L stainless steel metallic hollow sphere structureen_US
dc.typeArticleen_US
dc.authoridTR114512en_US
dc.authoridTR114738en_US
dc.institutionauthorTaşdemirci, Alper-
dc.institutionauthorErgönenç, Çağrı-
dc.institutionauthorGüden, Mustafa-
dc.departmentIzmir Institute of Technology. Mechanical Engineeringen_US
dc.identifier.volume37en_US
dc.identifier.issue3en_US
dc.identifier.startpage250en_US
dc.identifier.endpage259en_US
dc.identifier.wosWOS:000273106000003en_US
dc.identifier.scopus2-s2.0-70849098249en_US
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/MAG/106M353
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.ijimpeng.2009.06.010-
dc.relation.doi10.1016/j.ijimpeng.2009.06.010en_US
dc.coverage.doi10.1016/j.ijimpeng.2009.06.010en_US
dc.identifier.scopusqualityQ1-
item.cerifentitytypePublications-
item.openairetypeArticle-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextopen-
item.fulltextWith Fulltext-
crisitem.author.dept03.10. Department of Mechanical Engineering-
crisitem.author.dept03.10. Department of Mechanical Engineering-
Appears in Collections:Mechanical Engineering / Makina Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
Files in This Item:
File Description SizeFormat 
4411.pdfMakale3.04 MBAdobe PDFThumbnail
View/Open
Show simple item record

CORE Recommender

SCOPUSTM   
Citations

22
checked on Jan 28, 2023

WEB OF SCIENCETM
Citations

25
checked on Dec 24, 2022

Page view(s)

272
checked on Jan 30, 2023

Download(s)

300
checked on Jan 30, 2023

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.