Buscar
Mostrando ítems 61-70 de 859
Analysis of Short-term Steel Corrosion Products Formed in Tropical Marine Environments of Panama
(2012-07-05)
The phases and compositions of the corrosion products of a mild steel (A-36) and two weathering steels (A-588 and COR 420) formed after 3 months exposure to the tropical marine atmosphere of Panama were examined using FTIR ...
Influence of ethanol, acidity and chloride concentration on the corrosion resistance of AISI 316L stainless steel
(2013-05-06)
The influence of ethanol, sulfuric acid and chloride on the corrosion resistance of 316L stainless steel was investigated by means of polarization curves and electrochemical impedance spectroscopy measurements. Over the ...
Influence of ethanol, acidity and chloride concentration on the corrosion resistance of AISI 316L stainless steel
(2013-05-06)
The influence of ethanol, sulfuric acid and chloride on the corrosion resistance of 316L stainless steel was investigated by means of polarization curves and electrochemical impedance spectroscopy measurements. Over the ...
Oxyanions as inhibitors of chloride-induced crevice corrosion of Alloy 22
(Elsevier, 2013-03)
Oxyanions were tested as inhibitors of the chloride-induced crevice corrosion of Alloy 22, at 90 °C. Nitrate was the most efficient inhibitor showing RCRIT = 0.2 for the two tested chloride concentrations. Sulphate showed ...
MECHANICAL AND RELIABILITY ANALYSES OF REINFORCED CONCRETE STRUCTURES SUBJECTED TO CORROSIVE EFFECTS CAUSED BY CHLORIDE IONS PENETRATION
(Int Center Numerical Methods Engineering, 2015-01-01)
Structural durability is an important design criterion, which must be assessed for every type of structure. In this regard, especial attention must be addressed to the durability of reinforced concrete (RC) structures. ...
Mechanical and reliability analyses of reinforced concrete structures subjected to corrosive effects caused by chloride ions penetration
(2015-01-01)
Structural durability is an important design criterion, which must be assessed for every type of structure. In this regard, especial attention must be addressed to the durability of reinforced concrete (RC) structures. ...
Corrosion behavior of injection molded 316L and 17-4PH stainless steels in a sodium chloride solution
(Switzerland: Trans Tech Pub., 2001, 2014)
Corrosion inhibition of copper in chloride media by 1,5-bis(4-dithiocarboxylate-1-dodecyl-5-hydroxy-3-methylpyrazolyl)pentane
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
The efficiency of 1,5-bis(4-dithiocarboxylate-1-dodecyl-5-hydroxy-3-methyl-pyrazolyl)pentane (BDTCPP) as copper corrosion inhibitor in 3.5% NaCl solutions was studied by electrochemical polarization methods (Tafel extrapolation ...
Reducing Water and Chloride Penetration Through Silicate Treatments for Concrete as a Mean to Control Corrosion Kinetics
(ELECTROCHEMICAL SCIENCE GROUPBELGRADE, 2013-08-02)
There are currently many types of protective materials for reinforced concrete structures and the influence of these materials in the chloride diffusion coefficient and water penetration still needs more research. The aim ...