Technology for the production of sickles and knives of the Petrovka Culture of the Southern Trans-Urals (by the results of metallographic analysis) [PDF]
Вестник археологии, антропологии и этнографии, 2023 The data of the metallographic study of sickles and knives (37 pcs) of the Petrovka Culture from the Southern Trans-Urals and the Middle Tobol River basin of the 19th–18th centuries BC are reported.
Degtyareva A.D.
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Production of Sustainable Hydrogen and Carbon for the Metallurgical Industry
Materials Proceedings, 2021 Hydrogen will presumably become an important substitute for carbon as a reductant in the metallurgical industry for processes such as steel production.
Roar Jensen +2 more
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Characteristics of Ore Protolith in Bronze Age Metallurgy of Steppe Cis-Urals
Археология евразийских степей, 2022 The paper addresses the issues of determining the probable sources of copper raw materials in the Bronze Age metal production of the 4th–2nd Millennia BC in the territory of the steppe Cis-Urals.
Sergei V. Bogdanov
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Metsamor in Armenia: the sixth season of fieldwork in 2018 [PDF]
Polish Archaeology in the Mediterranean, 2019 Archaeological exploration of the eastern part of the settlement in Metsamor in 2018 uncovered several rectangular structures. Most of these structures were dated to the early Iron Ages I and II. Roman-period graves were recorded in the ruins of the Iron
Krzysztof Jakubiak +2 more
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Middle Trans-Urals and Western Siberia: from the Stone Age of to the Metal Age
Поволжская археология, 2023 The article deals with the peculiarities of formation processes of the Bronze Age among the population of hunters and fishermen of the mountain-forest Trans-Urals and the West Siberian taiga at the end of III – beginning of II millennium BC.
Korochkova Olga N.
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Vision system to support determination of mechanical properties of tubes required for computer modelling of tube hydroforming [PDF]
Computer Methods in Materials Science, 2016 Reliability of computer modelling of tube hydroforming depends strongly on mechanical properties of tubes, which are difficult to determine and sensitive to tube production methods.
Hanna Sadłowska +3 more
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Detection of defects in bulging processes by means of dynamic laser speckle [PDF]
Computer Methods in Materials Science, 2016 The method described in this paper has been used to determine the moment when defects appear in the form of strain localization and grooves in the Marciniak bulging tests.
Cezary Jasiński +2 more
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Simulating the Use of a Smelter Off-Gas in the Precipitation Stage of the Pedersen Process
Materials Proceedings, 2021 The Pedersen process is an alumina production process, which combines pyrometallurgical and hydrometallurgical methods. In the pyrometallurgical stage, limestone is calcined and CO2 is generated. This off-gas can be captured with a high CO2 concentration.
Andriani Manataki +2 more
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Silicon carbide formation from methane and silicon monoxide
Scientific Reports, 2020 Silicon carbide (SiC) formation plays an important role during the production of elemental silicon. SiC forms through a high temperature reaction between silicon monoxide gas (SiO) and carbon.
Trygve Storm Aarnæs +2 more
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Non-ferrous metal of the Bronze Age of Northern Kazakhstan: geochemical characteristics and ore base [PDF]
Вестник археологии, антропологии и этнографииThe chemical composition of 29 copper and bronze artifacts from the sites of the Petrovka and Alakul Cultures located between the Tobol and Ishim Rivers (the burial grounds of Bekteniz and Dzhangildy 5, and the sites of Novonikolskoye 1 and Semiozernoye ...
Artemyev D.A. +3 more
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