Results 251 to 260 of about 322,364 (304)
Some of the next articles are maybe not open access.
2005
Abstract This article contains a corrosion rate conversion table, and a figure, that illustrate relationships among some of the units commonly used for corrosion rates of metals.
openaire +1 more source
Abstract This article contains a corrosion rate conversion table, and a figure, that illustrate relationships among some of the units commonly used for corrosion rates of metals.
openaire +1 more source
Chloride induced reinforcement corrosion: Rate limiting step of early pitting corrosion
Electrochimica Acta, 2011Transition from passive state to stable localised corrosion of reinforcement steel in concrete owing to chloride ingress takes place over a period of time rather than being a one-step-occurrence. The depassivation process was characterised by frequent measurements of corrosion potential, polarisation resistance, and macro-cell currents when short ...
ELSENER, BERNHARD +3 more
openaire +2 more sources
Analysis of pitting corrosion rate
Russian Journal of Electrochemistry, 2008A method for estimating pitting corrosion rate is proposed. The method is based on the analysis of anodic and cathodic voltammograms that were measured on the specimens of two types: on the test specimen coated with an oxide film, which formed under the open-circuit conditions, and on the specimen, whose surface was totally activated with aggressive ...
openaire +1 more source
Journal of Dentistry, 1987
Abstract The corrosion rates of dental alloys and of stainless steel have been quantitatively measured in aerated artificial saliva by the linear polarization method at room temperature (≈ 20°C), and at 37°C and 50°C.
L, Wiegman-Ho, J A, Ketelaar
openaire +2 more sources
Abstract The corrosion rates of dental alloys and of stainless steel have been quantitatively measured in aerated artificial saliva by the linear polarization method at room temperature (≈ 20°C), and at 37°C and 50°C.
L, Wiegman-Ho, J A, Ketelaar
openaire +2 more sources
Form and rate of corrosion of corrosion-resistant FRP resins
Advanced Composite Materials, 1991The corrosion behavior and mechanism of matrix resins for FRP in aqueous solutions were investigated, comparing these with the corrosion of metals. Three forms of corrosion were found, namely surface reaction type, corrosion layer forming type and penetration type. In surface reaction type corrosion, which was recognized in the corrosion of epoxy resin
H. Hojo, K. Tsuda, K. Ogasawara
openaire +1 more source
Determination of Time-Of-Wetness and Corrosion Rates with Atmospheric Corrosion Rate Monitors
CORROSION 1994, 1994Abstract Corrosion damage due to acid deposition has been studied by exposing samples of galvanized steel, nickel and latex house paint (with and without carbonate extender) at three test sites in the Greater Los Angeles area and in Salinas, CA.
openaire +1 more source
Corrosion, 1992
The principles of the various corrosion rate-measuring instruments (3LP, Nippon Steel Company, and GECOR devices) are presented. The corrosion rate determined by these devices is compared with that obtained by standard electrochemical and nonelectrochemical corrosion rate-measuring methods.
A. Sehgal +3 more
openaire +1 more source
The principles of the various corrosion rate-measuring instruments (3LP, Nippon Steel Company, and GECOR devices) are presented. The corrosion rate determined by these devices is compared with that obtained by standard electrochemical and nonelectrochemical corrosion rate-measuring methods.
A. Sehgal +3 more
openaire +1 more source
Electrochemical Corrosion-Rate Measurements
2000Abstract This chapter discusses the principles and procedures of electrochemical measurements used to investigate corrosion behaviors. It begins by presenting a diagram of a basic potentiostatic circuit, which consists of a working electrode and an auxiliary or counter electrode suspended in an electrolytic solution.
openaire +1 more source
ChemInform Abstract: ALUMINUM CORROSION STUDIES. II. CORROSION RATES IN WATER
Chemischer Informationsdienst, 1977AbstractDie Korrosion von A1 erfolgt in einer Reihe von Stufen infolge Schutzfihnbildung, gefolgt von Langzeitkorrosion.
A. BERZINS, J. V. EVANS, R. T. LOWSON
openaire +1 more source
Electrochemical Measurement of Corrosion Rate
CORROSION 1991, 1991Abstract An overview of laboratory techniques for electrochemically measuring corrosion rate in aqueous solutions is presented. Techniques such as electrochemical impedance spectroscopy, polarization resistance, and potentiostatic polarization are discussed along with the assumptions made in using each technique.
openaire +1 more source