Determination of Causes of Corrosion Damage of a Roman Vessel from an Early Tiberian Period

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F14%3A43898448" target="_blank" >RIV/60461373:22310/14:43898448 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Determination of Causes of Corrosion Damage of a Roman Vessel from an Early Tiberian Period

Original language description

The study deals with a material survey and determination of the corrosion character of a Roman bronze vessel from an early Tiberian period. The ancient technology of the bronze vessel production was determined by evaluation of structural properties of the material using prepared metallographic sections. The vessel was produced by combining the technologies of hammering and metal pressing on a pre-cast bronze piece, side ornaments were cast from bronze. Chlorides were identified along the material grains. It was identified that the mixture of corrosion products covering the surface of the vessel contained, in addition to other elements, basic copper chloride. The presence of chloride anions, atmospheric humidity and mechanical stress lead to corrosion of the bronze vessel called the "bronze disease". The material in the upper part of the vessels lost cohesion completely and the neck of the vessel broke as a result of the corrosion process. The vessel was desalinated and reconstructed in

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JK - Corrosion and material surfaces

OECD FORD branch

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Project

<a href="/en/project/GBP108%2F12%2FG043" target="_blank" >GBP108/12/G043: Interface controlled properties of micro/nanocrystalline materials for advanced structural applications, biodegradable implants and hydrogen storage</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2014

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Mater. Sci. Forum

ISSN

0255-5476

e-ISSN

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Volume of the periodical

782

Issue of the periodical within the volume

1

Country of publishing house

CH - SWITZERLAND

Number of pages

3

Pages from-to

645-648

UT code for WoS article

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EID of the result in the Scopus database

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