Results 41 to 50 of about 687 (130)
Mokslas: Lietuvos Ateitis, 2016 The repair of chemical industry equipments often requires to replace long time operated pipes or welded inserts with the simi-lar chemical composition. During the study the joints from corro-sion resistant steel X6CrNiTi18-10 were welded by manual metal ...
Gediminas Mikalauskas +1 more
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Naponska korozija metala i legura i njihovih zavarenih spojeva, Deo I: uslovi nastanka naponske korozije [PDF]
, 2012 Opisani su osnovni mehanizmi naponske korozije različitih metala i legura i njihovih zavarenih spojeva. Detaljnije su razmotreni metalurški i korozioni uslovi nastanka naponske korozije ugljeničnih i niskolegiranih čelika, a posebno njihovih zavarenih ...
Jegdić, Bore V. +2 more
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Mokslas: Lietuvos Ateitis, 2017 The present paper investigates experimental mechanical properties of lightweight concrete mixes produced with expanded glass aggregate. Different concrete mixtures (totally 12) from normal weight to extremely lightweight structural concrete have been ...
Deividas Rumšys +2 more
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, 2021 Tema ovog diplomskog rada je korozija u kotlogradnji te se dijeli na teorijski i eksperimantalni dio. Prvo i drugo poglavlje obuhvaćaju općenite teorijske osnove o koroziji kao i o koroziji u kotlogradnji.
Županić, Ana
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Engineering Structures and Technologies, 2009 The article reports the results of research on the protective properties of concrete with the addition of ash from hard coal combustion in a fluidized bed at a power plant in Katowice.
Katarzyna Domagała1, Adam Zybura
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Nikelio-aliuminio dangos ant aliuminio-magnio lydinio atsparumo dilimui ir korozijai tyrimas
Mokslas: Lietuvos Ateitis, 2017 The article examines the plasma sprayed 80Ni-20Al coatings on aluminum-magnesium (Mg ≈ 2.6‒3.6 %) alloy substrate, which before plasma spraying was cleaned using blasting with Al2O3 particles.
Gerda Vaitkūnaitė +2 more
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Regularities in propagation of opened corrosion‐induced cracks in concrete
Journal of Civil Engineering and Management, 2007 Long and short‐term (accelerated with simulation of pressure developed by compressed rust) experimental investigations were accomplished. It was investigated in long‐term tests the relationship between the width of the longitudinal cracks on the concrete
Vidmantas Jokūbaitis
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Diffusion of organic substances inhibiting reinforcement corrosion in concrete
Engineering Structures and Technologies, 2011 This paper will present the results of tests on the diffusion properties of the migrating inhibitor DME and KCR. The tests were done by determining the distribution of concentrations of inhibitors in concrete, and then the values of a reliable diffusion ...
Andrzej Śliwka, Adam Zybura
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Origin of Fine-Grained Carbonate Clasts in Cave Sediments
Acta Carsologica, 2016 V vzorcih jamskih klastičnih sedimentov se velikokrat nahajajo velike količine drobnih karbonatnih zrn. Ugotovila sem, da je njihov izvor v mehkih belih conah preperele karbonatne kamnine s sten jamskih rovov. Preperele cone apnenca in dolomita nastajajo
Nadja Zupan Hajna
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Vojnotehnički Glasnik, 2009 Radi smanjenja enormnog povećanja troškova održavanja letelica, naročito onih starije godine proizvodnje, potrebno je usvojiti odgovarajuću strategiju za rešavanje problema korozije.
Stevan Jovičić
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