Mimar Sinan Güzel Sanatlar Üniversitesi Açık Bilim, Sanat Arşivi
Açık Bilim, Sanat Arşivi, Mimar Sinan Güzel Sanatlar Üniversitesi tarafından doğrudan ve dolaylı olarak yayınlanan; kitap, makale, tez, bildiri, rapor gibi tüm akademik kaynakları uluslararası standartlarda dijital ortamda depolar, Üniversitenin akademik performansını izlemeye aracılık eder, kaynakları uzun süreli saklar ve yayınların etkisini artırmak için telif haklarına uygun olarak Açık Erişime sunar.MSGSÜ'de Ara
Micromechanical properties of banded alterations of archaeological glass fragments
dc.contributor.author | Hasdemir, I. | |
dc.contributor.author | Striepe, S. | |
dc.contributor.author | Deubener, J. | |
dc.contributor.author | Schmidt, B. C. | |
dc.date.accessioned | 2025-01-09T20:14:33Z | |
dc.date.available | 2025-01-09T20:14:33Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 0022-3093 | |
dc.identifier.issn | 1873-4812 | |
dc.identifier.uri | https://doi.org/10.1016/j.jnoncrysol.2013.05.012 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14124/9132 | |
dc.description.abstract | Resistance to plastic deformation on surfaces of excavated glass fragments of late Byzantinic provenance and from early modern manufacturing was studied using Vickers indentation. Each-glass surface consisted of a silica-rich alteration layer of consecutive multiple bands, as a result of a dissolution-reprecipitation mechanism of corrosion under long-time acidic conditions. A sharp drop in decrease of hardness and Young's modulus (>90%) was evident at the pristine glass/alteration layer interface. Stiffness and indent sizes across the alteration bands revealed a corresponding pattern of increasing hardness and Young's modulus towards the outer parts, which indicated clogging of the porous corrosion products. Micromechanical properties of the banded alteration obeyed Gibson-Ashby equation for porous materials of complex microstructure. (C) 2013 Elsevier B.V. All rights reserved. | en_US |
dc.description.sponsorship | Turkish Council of Higher Education (Y.O.K.); Deutsche Forschungsgemeinschaft (DFG) [PP 1594] | en_US |
dc.description.sponsorship | I. H. thanks the Turkish Council of Higher Education (Y.O.K.) for three months of scholarship. S.S. and J.D. gratefully acknowledge financial support of the Deutsche Forschungsgemeinschaft (DFG) within the framework of PP 1594 and thank K. Hermann (TU Clausthal) for performing EPMA measurements. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Elsevier | en_US |
dc.relation.ispartof | Journal of Non-Crystalline Solids | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Archaeological glass | en_US |
dc.subject | Glass alteration | en_US |
dc.subject | Vickers hardness | en_US |
dc.subject | Young's modulus | en_US |
dc.subject | Porosity | en_US |
dc.title | Micromechanical properties of banded alterations of archaeological glass fragments | en_US |
dc.type | article | en_US |
dc.authorid | Schmidt, Burkhard/0009-0007-8549-2284 | |
dc.authorid | Deubener, Joachim/0000-0002-3474-7490 | |
dc.department | Mimar Sinan Güzel Sanatlar Üniversitesi | en_US |
dc.identifier.doi | 10.1016/j.jnoncrysol.2013.05.012 | |
dc.identifier.volume | 376 | en_US |
dc.identifier.startpage | 126 | en_US |
dc.identifier.endpage | 132 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.wosquality | Q1 | |
dc.identifier.wos | WOS:000323874100020 | |
dc.identifier.scopus | 2-s2.0-84879105326 | |
dc.identifier.scopusquality | Q1 | |
dc.indekslendigikaynak | Web of Science | en_US |
dc.indekslendigikaynak | Scopus | en_US |
dc.snmz | KA_20250105 |
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