Results 11 to 20 of about 301,912 (309)
Metalurgija, 2023 Book of abstracts of the 16th International Symposium of Croatian Metallurgical Society - SHMD '2023, Materials and metallurgy, Zagreb, Croatia, April 20-21, 2023.
Ilija Mamuzić (ed.)
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Metalurgija, 2022 Book of abstracts of the 15th International Symposium of Croatian Metallurgical Society - SHMD '2022, Materials and metallurgy, Zagreb, Croatia, March 22-23, 2022.
Ilija Mamuzić (ed.)
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Analysis of naturally etched surface of brass sheathing from a nineteenth-century shipwreck [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2018 The Akko Tower Wreck is ently the remains of a 25-m-long merchant brig, dated to the first half of the nineteenth century. During the 2015 underwater excavation, a piece of brass sheet was retrieved from the shipwreck and its surface and bulk were ...
Ashkenazi D., Inberg A., Cvikel D.
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Traceological Analysis of Stone Tools of Miners and Metallurgists from Zhezkazgan Copper Deposits
Поволжская археология, 2021 This article presents the results of a traceological study of two collections of stone tools – tools of miners from the Kresto-Center quarry and metallurgists from the Milykuduk settlement, located in the zone of Zhezkazgan copper deposits in the ...
Yerzhanova Albina E.
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Production, 2006 O aumento da economia global, a concorrência e a tecnologia exigem cada vez mais agilidade e flexibilidade das organizações. Na siderurgia isso não é diferente, apesar de seus processos requererem grandes escalas e conseqüente elevação dos tempos de lead
Eduardo Carrara Peixoto +1 more
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Portable X-ray fluorescence sensor for ecofriendly, low-cost, and fast assessment of eucalypt charcoal attributes [PDF]
Ciência e AgrotecnologiaBrazilian steel industries require high-quality charcoal to produce pig iron. Desirable charcoal attributes include high elemental carbon content, large mean particle size (MPS), and high density, while producing low contents of ash and volatile matter ...
Renata Andrade +6 more
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Multi-phase Flow Modeling applied to Metallurgical Processes [PDF]
Modeling, Identification and Control, 2002 Multiphase flow models have been improved significantly during the last two decades. Together with the development of more advanced numerical techniques and faster and cheaper computers we now see that computational fluid dynamics (CFD) becomes a ...
Stein T. Johansen
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High porosity metallic glass foam: A powder metallurgy route [PDF]
, 2007 A powder metallurgy route to the fabrication of metallic glass foam is introduced. The method involves consolidating metallic glass powder blended with blowing agent particulates to produce expandable precursors, capable of yielding foams with porosities
Chris Veazey +7 more
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Patent Landscape for Nanotechnology
Foresight and STI Governance, 2015 This paper investigates the methodological aspects of nanotechnology patent landscaping. The authors suggest that nanotechnologies take precedence over other technological trends, an assertion that is confirmed by current assessments and forecasts ...
Alexey Streletskiy +3 more
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Color-Metallographic Characterization of Alloyed White Cast Irons Ni-Hard Type
Metals, 2020 The Ni-hard alloys white-cast irons are generally used for high wear work. Among them, those with better impact resistance because of its low carbon content compared to the rest of the family, are studied in this paper.
Milagrosa González Fernández de Castro +4 more
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