NDT characterization of ancient glass objects from the Aegean with an approach of the manufacturing technique

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dc.contributor.author Cheilakou, E en
dc.contributor.author Liarokapi, N en
dc.contributor.author Koui, M en
dc.date.accessioned 2014-03-01T02:53:57Z
dc.date.available 2014-03-01T02:53:57Z
dc.date.issued 2012 en
dc.identifier.uri http://hdl.handle.net/123456789/36497
dc.relation.uri http://www.scopus.com/inward/record.url?eid=2-s2.0-84856638603&partnerID=40&md5=7ad5af802d1802614ce633728211c41a en
dc.subject.other Ancient glass en
dc.subject.other Archaeological excavations en
dc.subject.other Compositional analysis en
dc.subject.other Compositional data en
dc.subject.other Dodecanese en
dc.subject.other Energy dispersive x-ray en
dc.subject.other Environmental scanning electron microscopy en
dc.subject.other Fe content en
dc.subject.other Glass fragments en
dc.subject.other Glass technology en
dc.subject.other Glass-manufacturing en
dc.subject.other Manufacturing techniques en
dc.subject.other Microscopic observations en
dc.subject.other Non-destructive technique en
dc.subject.other Core levels en
dc.subject.other Elastic moduli en
dc.subject.other Glass en
dc.subject.other Lead en
dc.subject.other Manufacture en
dc.subject.other Microscopic examination en
dc.subject.other Scanning electron microscopy en
dc.subject.other Technology en
dc.subject.other Nondestructive examination en
dc.title NDT characterization of ancient glass objects from the Aegean with an approach of the manufacturing technique en
heal.type conferenceItem en
heal.publicationDate 2012 en
heal.abstract The aim of the present work is the application of the non destructive techniques of Fiber Optics Microscopy (FOM) and Environmental Scanning Electron Microscopy with Energy Dispersive X-Ray Analysis (ESEM-EDX), for the characterization of decorated colored glass objects, with relation to the manufacturing technique. All the glasses are in the form of small fragments, which have come to light at archaeological excavations in the area of Dodecanese in Greece and are dated at a period between the 5th and 4th century BC. Today they belong to the National Archaeological Museum of Athens. The great historical value of the glass fragments did not allow any sampling or even any surface treatment. Therefore, for the microscopic observation of their manufacturing technique and the elemental compositional analysis, the FOM and ESEM-EDX non destructive techniques were used. The compositional data obtained led to significant results on the level of the adopted glass technology, suggesting an identification of the main coloring agents used for the production of the glass objects colorations: Pb and Sb are found to be the responsible colorants for the opaque yellow decorations, while only Sb for the white ones. The green coloration is attributed to high Fe content. Co is indicated as the responsible coloring agent for blue glass. In this work, the results obtained from the microscopic examination provided significant information on the level of the employed glass manufacturing technique used, allowing us to assume that the core-forming was the main technique used for the production of the glass artifacts. © 2012 Taylor & Francis Group, London. en
heal.journalName Emerging Technologies in Non-Destructive Testing V - Proceedings of the 5th Conference on Emerging Technologies in NDT en
dc.identifier.spage 63 en
dc.identifier.epage 69 en

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