Št. zadetkov: 20
Izvirni znanstveni članek
Oznake:
mešani cementi;sklopljena mreža elektrod;korozija jekla v betonu;mineralni dodatki;odprti dostop;blended cements;coupled multi-electrode array;corrosion of steel in concrete;supplementary cementitious materials;open access;
Supplementary cementitious materials can affect the porosity of concrete, pore solution pH and chloride binding, all of which influence the type and magnitude of corrosion damage. Advanced corrosion monitoring techniques are needed to follow the development of corrosion on steel embedded in concrete ...
Leto:
2023
Vir:
Zavod za gradbeništvo Slovenije (ZAG)
Izvirni znanstveni članek
Oznake:
gradbeništvo;materiali;dodatni cementni materiali;korozija;faza napredovanja;karbonizacija;kloridi;civil engineering;supplementary cementitious materials;corrosion;propagation stage;carbonation;chlorides;
Supplementary cementitious materials are known to refine the pore structure of concrete and accelerate the carbonation progress. The combination of the two processes can have both beneficial and disadvantageous effects on corrosion, especially when chlorides are also involved. In this study the corr ...
Leto:
2021
Vir:
Fakulteta za gradbeništvo in geodezijo (UL FGG)
Izvirni znanstveni članek
Oznake:
tribokorozija;dentalne žice;elektrokemijski šum;odprti dostop;tribocorrosion;orthodontic archwires;electrochemical noise;open access;
To evaluate the effect of long-term in-vivo aging on orthodontic archwires, we aimed to assess the triboelectrochemical and mechanical characteristics of as-received and in-vivo aged nickel-titanium (NiTi) and stainless-steel (SS) orthodontic archwires. Four consecutive tribocorrosion cycles on six ...
Leto:
2022
Vir:
Zavod za gradbeništvo Slovenije (ZAG)
Izvirni znanstveni članek
Oznake:
korozija;jeklo v porni vodi;mešani cementi;ramanska spektroskopija;corrosion;steel in pore water;blended cements;Raman Spectroscopy;
Mortar specimens made from four different types of cement, CEM I, CEM II, CEM III, and CEM IV, were prepared and pore solutions extracted. Three different types of exposure were studied: noncarbonated without chlorides, noncarbonated with chlorides, and carbonated with chlorides. Various electrochem ...
Leto:
2020
Vir:
Zavod za gradbeništvo Slovenije (ZAG)
Izvirni znanstveni članek
Oznake:
aditivne tehnologije;selektivno lasersko taljenje;nov prah;ponovno uporabljen prah;mikrotomografija;additive manufacturing;selective laser melting;virgin powder;reused powder;microtomography;
CoCrMo and Ti6Al4V are widely used in medical, dental and 3D printing technology, allowing the accurate fabrication of geometrically complicated structures. In order to reduce the costs of printed objects, the reuse of powder is common daily practice. AQ1 When using 3D printing technology, the direc ...
Leto:
2023
Vir:
Zavod za gradbeništvo Slovenije (ZAG)
Diplomsko delo
Oznake:
gradbeništvo;diplomska dela;UNI;splet;vmesnik;AJAX;HTML;PHP;MySQL;JavaScript;HTCondor;git;baza podatkov;izvorna koda;
Spletni vmesnik za izvajanje računskih analiz v visoko-prepustnem računskem okolju
Leto:
2013
Vir:
Fakulteta za gradbeništvo in geodezijo (UL FGG)
Izvirni znanstveni članek
Oznake:
korozija;alkalijsko-aktivirane malte;armaturno jeklo;elektrokemijska impedančna spektroskopija;rentgenska računalniška mikrotomografija;vizualna analiza;odprti dostop;corrosion;alkali-activated mortars;steel reinforcement;electrochemical impedance spectroscopy;X-ray computed microtomography;visual analysis;open access;
Alkali-activated materials (AAMs) present a promising potential alternative to ordinary Portland cement (OPC). The service life of reinforced concrete structures depends greatly on the corrosion resistance of the steel used for reinforcement. Due to the wide range and diverse properties of AAMs, the ...
Leto:
2021
Vir:
Zavod za gradbeništvo Slovenije (ZAG)
Objavljeni znanstveni prispevek na konferenci
Oznake:
korozija;alkalijsko-aktivirane malte;ekstrakcija porne vode;elektrokemijske korozijske tehnike;vizualna analiza;odprti dostop;corrosion;alkali-activated mortars;pore solution extraction;electrochemical corrosion techniques;visual analysis;open access;
One of the potential alternatives to Ordinary Portland Cement (OPC) are Alkali-Activated Materials (AAMs). The service life of reinforced concrete structures greatly depends on the corrosion resistance of embedded steel reinforcement. Due to the wide range of AAMs and their diverse properties, corro ...
Leto:
2021
Vir:
Zavod za gradbeništvo Slovenije (ZAG)
Izvirni znanstveni članek
Oznake:
corrosion;blended cements;pore solution;mortar;
Cementi z mineralnimi dodatki lahko spremenijo strukturo porne vode in posledično vplivajo na korozijske lastnosti jekla. Porne vode so bile iztisnjene in analizirane iz malt, narejenih iz CEM I, CEM II, CEM III in CEM IV cementov. Malte so bile predhodno izpostavljene kloridom ali pospešeni karbona ...
Leto:
2019
Vir:
Zavod za gradbeništvo Slovenije (ZAG)
Izvirni znanstveni članek
Oznake:
nerjavno jeklo;hidrometalurška industrija;žveplova kislina;uporovni senzor;korozija;odprti dostop;stainless steel;hydrometallurgical industry;sulphuric acid;electrical resistance sensor;corrosion;open access;
Equipment made of different stainless steels is often used in the hydrometallurgical processing industry. In this study, an electrical resistance sensor was developed for monitoring corrosion in acidic solutions at high temperature. Two types of stainless steel were used as the electrode materials, ...
Leto:
2021
Vir:
Zavod za gradbeništvo Slovenije (ZAG)