Revealing the surface pattern of medieval pattern welded iron objects - etching tests conducted on reconstructed composites

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985912%3A_____%2F14%3A00447950" target="_blank" >RIV/67985912:_____/14:00447950 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Revealing the surface pattern of medieval pattern welded iron objects - etching tests conducted on reconstructed composites

Popis výsledku v původním jazyce

Pattern-welding is a forging technique used for making and employing laminate composites that reveal a surface pattern after polishing and etching. As the readability of the patterned surfaces is significantly enhanced by etching, one can assume that historical pattern-welded objects were somehow etched. In order to find how the objects might have been etched, samples detached from patterned-welded rods combining phosphoric iron, wrought iron and steel were ground and etched using six different acids (which could be available in the 2nd-14th centuries) under various conditions concerning acid concentration, temperature and etching time. The etching test revealed that the most visible pattern appears in the case of composites combining phosphoric iron and tempered steel, when hydrochloric acid is applied as etchant. When concerned parts of archaeological iron objects are subjected to etching, applying a weak solutions of nitric acid in gradually increased concentration or temperature se

Název v anglickém jazyce

Revealing the surface pattern of medieval pattern welded iron objects - etching tests conducted on reconstructed composites

Popis výsledku anglicky

Pattern-welding is a forging technique used for making and employing laminate composites that reveal a surface pattern after polishing and etching. As the readability of the patterned surfaces is significantly enhanced by etching, one can assume that historical pattern-welded objects were somehow etched. In order to find how the objects might have been etched, samples detached from patterned-welded rods combining phosphoric iron, wrought iron and steel were ground and etched using six different acids (which could be available in the 2nd-14th centuries) under various conditions concerning acid concentration, temperature and etching time. The etching test revealed that the most visible pattern appears in the case of composites combining phosphoric iron and tempered steel, when hydrochloric acid is applied as etchant. When concerned parts of archaeological iron objects are subjected to etching, applying a weak solutions of nitric acid in gradually increased concentration or temperature se

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

AC - Archeologie, antropologie, etnologie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP405%2F12%2F2289" target="_blank" >GAP405/12/2289: Meče středověké Evropy jako technologický, archeologický a kulturněhistorický pramen</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Archeologia Technica

ISSN

1805-7241

e-ISSN

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Svazek periodika

25

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

18-24

Kód UT WoS článku

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EID výsledku v databázi Scopus

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