Results 81 to 90 of about 128 (111)
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Struktura i mikrostruktura indijevog oksida dopiranog kositrom
2013Izvršena su strukturna istraživanja nanokristalnih uzorka indijevog oksida dopiranih s 0-12, 3 at% Sn kako bi se ispitao mehanizam ugradnje dopanada u ovisnosti o njihovom oksidacijskom stupnju i udjelu. Uzorci su priređeni sol-gel metodom. Ispitivanja su provedena pomoću rentgenske difrakcije u polikristalu, a mikrostruktura je određena na osnovi TEM ...
Bijelić, Mirjana +4 more
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Mikrostruktura akciových trhů zemí Višegrádského regionu
2011The aim of this thesis is to compare stock exchanges in the Visegrad region with respect to the market microstructure theory, the field of economics studying the outcome of trading under specific rules. First, commonly used structures of markets are presented and the motivation why economists should be concerned with the design of markets is provided ...
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Mikrostruktura a vlastnosti slitin na bázi Al-Li
2021This bachelor thesis is devoted to a study of rapidly solidified metallic strips prepared from two Al-Li-based alloys of the third generation. The aim of the thesis is to provide initial information about this new class of materials that could find application in aerospace industry.
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Svojstva i mikrostruktura CrMoNb čelika nakon plinskog zavarivanja
2009U radu su prikazani rezultati ispitivanja mehaničkih svojstava i mikrostrukture lima iz niskolegiranog CrMoNb čelika prije i nakon zavarivanja. Zavarivanje lima debljine 18 mm provedeno je plinskim postupkom uz uporabu elektrode Böhler DCMS promjera 2, 5 mm.
Gojić, Mirko, Kožuh, Stjepan
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Mikrostruktura a textura titanu připraveného přáškovou metalurgií
2018Bulk commercially pure titanium was prepared by powder metallurgy, namely by cryogenic milling and spark plasma sintering, with aim to produce ultra-fine grained material with enhanced strength. The microstructure of milled powders was investigated in detail by a novel method called transmission EBSD, which allowed the first direct observation of ...
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Mikrostruktura nieimpregnowanych nici retrakcyjnych
Nowoczesny Technik Dentystyczny, 2006Nowakowska, Danuta +3 more
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Mikrostruktura a vlastnosti moderních plynule odlévaných hliníkových slitin.
2014Three aluminium alloys from AA3003 series modified by zirconium were pre- pared by twin-roll casting. The role of composition, heat treatment and deforma- tion by cold-rolling or equal channel angular pressing on evolution of microstruc- ture and mechanical properties were studied.
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Mikrostruktura a mechanické vlastnosti nanostrukturních kovových materiálů.
This work integrates in-situ transmission electron microscopy mechanical testing with large-scale molecular dynamics (MD) simulations to establish a unified mechanistic un- derstanding of how nanoscale metals deform and how these mechanisms govern their mechanical response.openaire +1 more source