Academic literature on the topic 'Composition electrolytic coatings'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Composition electrolytic coatings.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Composition electrolytic coatings"

1

Nenastina, Tetiana, Мikola Sakhnenko, Valeria Proskurina, and Lyudmila Haponova. "SYNTHESIS OF ELECTROLYTIC TERNARY ALLOYS WITH HIGH MICROHARDNESS." Bulletin of the National Technical University «KhPI» Series: New solutions in modern technologies, no. 4(22) (December 29, 2024): 56–61. https://doi.org/10.20998/2413-4295.2024.04.07.

Full text
Abstract:
Electrodeposition of electrolytic alloys consisting of metals of the iron subgroup and zirconium allows obtaining a coating with a unique combination of physical and chemical properties that cannot be achieved by other coating methods. One of the reasons limiting the use of electrolytic coatings based on such alloys is the complexity of process control process and composition forecasting. The properties of alloys of the iron subgroup containing refractory metals and their composites depend not only on the chemical composition, that is, the content of the refractory component, but also on the d
APA, Harvard, Vancouver, ISO, and other styles
2

Rakhadilov, B. K., D. R. Baizhan, Zh B. Sagdoldina, and K. Torebek. "Research of regimes of applying coats by the method of plasma electrolytic oxidation on Ti-6Al-4V." Bulletin of the Karaganda University. "Physics" Series 105, no. 1 (2022): 99–106. http://dx.doi.org/10.31489/2022ph1/99-106.

Full text
Abstract:
In this work, ceramic coatings were formed on Ti6Al4V titanium alloy using a technique of plasma electrolytic oxidation. Plasma electrolytic oxidation was carried out in electrolytes with different chemical compositions and the effect of the electrolyte on the macro-and microstructure, pore size, phase composition and wear resistance of coatings was estimated. Three types of electrolytes based on sodium compounds were used, including phosphate, hydroxide, and silicate. The composition of the electrolyte affects the intensity and size of microcharges and the volume of gas release of various ele
APA, Harvard, Vancouver, ISO, and other styles
3

Rakhadilov, Bauyrzhan, and Daryn Baizhan. "Creation of Bioceramic Coatings on the Surface of Ti–6Al–4V Alloy by Plasma Electrolytic Oxidation Followed by Gas Detonation Spraying." Coatings 11, no. 12 (2021): 1433. http://dx.doi.org/10.3390/coatings11121433.

Full text
Abstract:
In this work, bioceramic coatings were formed on Ti6Al4V titanium alloy using a combined technique of plasma electrolytic oxidation followed by gas detonation spraying of calcium phosphate ceramics, based on hydroxyapatite. Plasma electrolytic oxidation was carried out in electrolytes with various chemical compositions, and the effect of electrolytes on the macro and microstructure, pore size and phase composition of coatings was estimated. Three types of electrolytes based on sodium compounds were used: phosphate, hydroxide, and silicate. Plasma electrolytic oxidation of the Ti–6Al–4V titaniu
APA, Harvard, Vancouver, ISO, and other styles
4

Nenastina, Tetiana, Mykola Sakhnenko, and Anatoly Djenyk. "INFLUENCE OF ELECTROLYSIS CONDITIONS ON THE COMPOSITION OF ELECTROLYTIC COMPOSITE COATINGS BASED ON COBALT." Bulletin of the National Technical University "KhPI". Series: Chemistry, Chemical Technology and Ecology, no. 2(10) (April 27, 2024): 47–52. http://dx.doi.org/10.20998/2079-0821.2023.02.08.

Full text
Abstract:
The composite coatings electrodeposition with the refractory metals with cobalt makes it possible to obtain a coating with a unique combination of physicochemical properties that are unattainable when using other application methods. One of the reasons for the limited use of the electrolytic method of coating with such composites is the difficulty of controlling the process. The properties of alloys of the iron subgroup with refractory metals and composites depend not only on the chemical composition (the content of the refractory component) but also on the deposition conditions. By varying th
APA, Harvard, Vancouver, ISO, and other styles
5

Nenastina, Tetiana, Nikolai Sakhnenko, Valeria Proskurina, and Natalia Horokhivska. "MODELING THE CONTENT OF COMPONENTS OF COMPOSITE ELECTROLYTIC COVER FROM THE POLARIZATION CURRENT." Bulletin of the National Technical University «KhPI» Series: New solutions in modern technologies, no. 3(13) (October 26, 2022): 81–85. http://dx.doi.org/10.20998/2413-4295.2022.03.12.

Full text
Abstract:
The composite coatings electrodeposition with the refractory metals and zirconium with cobalt makes it possible to obtain a coating with a unique combination of physicochemical properties that are unattainable when using other application methods. One of the reasons for the limited use of the electrolytic method of coating with such composites is the difficulty of controlling the process. The properties of alloys of the iron subgroup with refractory metals and composites depend not only on the chemical composition (the content of the refractory component) but also on the deposition conditions.
APA, Harvard, Vancouver, ISO, and other styles
6

Kuzin, Ya S., I. A. Kozlov, S. V. Sibileva, and M. A. Fomina. "INVESTIGATION OF THE INFLUENCE OF COMPONENT COMPOSITION OF PEO ELECTROLYTES ON THEIR STABILITY AND COATING PROPERTIES." Proceedings of VIAM, no. 11 (2020): 102–12. http://dx.doi.org/10.18577/2307-6046-2020-0-11-102-112.

Full text
Abstract:
The efficiency of various variants of the component composition of alkaline electrolytes of plasma electrolytic oxidation (PEO) was studied. Technical liquid glass, NaOH, Na2B4O7, Na3PO4, and NaAlO2 were used as components of aqueous solutions. All of the studied components of electrolytes are the most common for use in PEO processes of aluminum alloys. The influence of the component composition of electrolytes on their stability during 30 days of exposure was evaluated, and the most stable compositions were selected. The structure and properties of coatings formed on samples of aluminum alloy
APA, Harvard, Vancouver, ISO, and other styles
7

Guo, Ping Yi, Ning Wang, and Peng Fan. "Effect of the Electrolytic Solution Composition on Properties of Ceramic Coatings on Ti Produced by PEO." Applied Mechanics and Materials 174-177 (May 2012): 596–99. http://dx.doi.org/10.4028/www.scientific.net/amm.174-177.596.

Full text
Abstract:
Ceramic oxide coatings were produced on pure titanium by plasma electrolytic oxidation in different electrolytes. The variation of coating thickness with applied voltages revealed coating almost kept a steady-state growth rate in electrolyte A and B, but not for electrolyte C. Numerous nodules occurred on the surface of the coatings at 200V in electrolyte A and B, and then nodules disappeared with the applied voltage increasing to 300V. There was no nodules occurred, and pore size was evidently different in electrolyte C. When the applied voltage was 300V, the coating formed in electrolyte C e
APA, Harvard, Vancouver, ISO, and other styles
8

Farrakhov, R. G., V. R. Aubakirova, M. V. Gorbatkov, Yu A. Lebedev, and E. V. Parfenov. "The formation of PEO coatings on the superelastic Ti–18Zr–15Nb alloy in calcium-containing electrolytes." Frontier materials & technologies, no. 3 (2022): 56–67. http://dx.doi.org/10.18323/2782-4039-2022-3-2-56-67.

Full text
Abstract:
The paper discusses the influence of the electrolyte composition on the characteristics of a biocompatible coating produced by plasma electrolytic oxidation (PEO) on titanium superelastic shape memory alloy Ti–18Zr–15Nb. The scientific novelty of the work is in the identification of the most effective electrolyte composition to form a PEO coating with improved functional properties for advanced metal implants. Having important scientific and social significance, the scientific results of the work will serve as the basis for the development of modern technologies for the production of new-gener
APA, Harvard, Vancouver, ISO, and other styles
9

Peng, Zhenjun, Hui Xu, Siqin Liu, Yuming Qi, and Jun Liang. "Wear and Corrosion Resistance of Plasma Electrolytic Oxidation Coatings on 6061 Al Alloy in Electrolytes with Aluminate and Phosphate." Materials 14, no. 14 (2021): 4037. http://dx.doi.org/10.3390/ma14144037.

Full text
Abstract:
Phosphate and aluminate electrolytes were used to prepare plasma electrolytic oxidation (PEO) coatings on 6061 aluminum alloy. The surface and cross-section microstructure, element distribution, and phase composition of the PEO coatings were characterized by SEM, EDS, XPS, and XRD. The friction and wear properties were evaluated by pin-on-disk sliding tests under dry conditions. The corrosion resistance of PEO coatings was investigated by electrochemical corrosion and salt spray tests in acidic environments. It was found that the PEO coatings prepared from both phosphate and aluminate electrol
APA, Harvard, Vancouver, ISO, and other styles
10

Byeon, Sang Sik, Kai Wang, Chan Gyu Lee, Yeon Gil Jung, and Bon Heun Koo. "Effect of Phosphate and Nitrate Electrolytes on Growth of Ceramic Coatings on 2021 Al Alloys Prepared by Electrolytic Plasma Processing." Advanced Materials Research 123-125 (August 2010): 1035–38. http://dx.doi.org/10.4028/www.scientific.net/amr.123-125.1035.

Full text
Abstract:
2021 series aluminum alloy is used as the matrix material for its wide application in engineering to make AlON coating layers by the electrolytic plasma processing (EPP) method. The experiments were carried out on 2021 Al alloys in alkaline electrolytes which are eco-friendly and low-cost. The experimental electrolyte composition includes: 2g/L NaOH as the electrolytic conductive agent, 6~14g/L Na3PO4 as alumina formative agent, 0.5g/L NaNO3 as a nitrogen inducing agent. The effects of phosphate content variation are evaluated by a combined composition and structure analysis of the coating lay
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Composition electrolytic coatings"

1

Корнієнко, Анатолій Олександрович. "Формування триботехнічних властивостей композиційних електролітичних покриттів на основі нікелю створенням градієнтних структур. Автореферат дисертації на здобуття наукового ступеня кандидата технічних наук". Thesis, Національний авіаційний університет, 2007. http://er.nau.edu.ua/handle/NAU/35678.

Full text
Abstract:
Дисертацію присвячено розробленню градієнтних композиційних електролітичних покриттів зміцнених макро- та наночастинками з керованими триботехнічними властивостями. Проведено аналітичні дослідження напружено-деформованого стану одно- та багатошарових градієнтних КЕП, навантажених силами тертя. Експериментально встановлено оптимальні щодо зносостійкості будову та режими нанесення КЕП Ni-SiC. Визначено вплив кількості та розміру частинок наповнювача на триботехнічні властивості покриттів. Проведенням експериментальних досліджень впливу градієнта будови КЕП на триботехнічні властивості встановлен
APA, Harvard, Vancouver, ISO, and other styles
2

Yermolenko, I. Yu, M. V. Ved, N. D. Sakhnenko, and A. V. Karakurkchi. "The effect of the electrolysis regime on the composition and morphology of Fe–Co–Mo(W) coatings." Thesis, Publishing House SME "Burlaka", 2017. http://repository.kpi.kharkov.ua/handle/KhPI-Press/41551.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Шумакова, Наталія Іванівна, Наталия Ивановна Шумакова, Nataliia Ivanivna Shumakova, and Z. M. Protsenko. "Electrochemical Deposition of Film Materials Based on Co and Ag." Thesis, Sumy State University, 2012. http://essuir.sumdu.edu.ua/handle/123456789/35008.

Full text
Abstract:
The technology deposition of film materials with spin-dependent scattering of electrons based on Co and Ag by electrochemical method from sulfate and iodide electrolytes described. The kinetics of electroreduction of Co and Ag from this electrolytes. Determined phase composition of multilayer coatings based on Co and Ag before and after thermal annealing to temperatures T = 523-743 K. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35008
APA, Harvard, Vancouver, ISO, and other styles
4

Cherkaoui, Mohammed. "Elaboration par electrolyse en courant pulse de revetements d'alliages ni-cu et ni-mo : etude de leurs proprietes." Paris 6, 1987. http://www.theses.fr/1987PA066306.

Full text
Abstract:
Depot electrolytique sous courant pulse de revetements d'alliages base nickel. Etude de l'influence des parametres du courant pulse sur les differentes proprietes des depots ni-cu et ni-mo: composition, structure, contraintes, tenue a la corrosion (nacl a 3%)
APA, Harvard, Vancouver, ISO, and other styles
5

Li, Tsung-jung, and 李宗融. "Effect of electrolyte composition on nickel-diamond composite coating structure and grinding ability." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/7hde5t.

Full text
Abstract:
碩士<br>國立中山大學<br>機械與機電工程學系研究所<br>96<br>In this study, the CVD diamond films were grinded using composite electroplating in-process sharpening (CEPIS). At an applied load of 4.2 kg, a rotation speed of 200 rpm and 20 rpm for the upper and lower spindles, the effects of NiCl2 (nickel chloride) content of electrolyte (in the range of 5-75 g/l) and cathode current density (in the range of 0-7.5 ASD) on the structure of the nickel-diamond composite coating and its grinding ability were investigated. Based on the experiment results, the coating structure became porous and the coating thickness increa
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Composition electrolytic coatings"

1

Malyshev, V., D. Shakhnin, A. Gab, M. Gaune-Escard, and I. M. Astrelin. "Effect of Electrolysis Parameters on the Coating Composition and Properties during Electrodeposition of Tungsten Carbides and Zirconium Diborides." In Molten Salts Chemistry and Technology. John Wiley & Sons, Ltd, 2014. http://dx.doi.org/10.1002/9781118448847.ch4h.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Yermolenko, Iryna Yu, Maryna V. Ved’, and Nikolay D. Sakhnenko. "The Kinetics Peculiarities and the Electrolysis Regime Effect on the Morphology and Phase Composition of Fe-Co-W(Mo) Coatings." In Springer Proceedings in Physics. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-17759-1_28.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Zhao, Pei, Aijuan Wang, Zhaobo Li, et al. "Effect of Electrolyte on the Phase Composition and Microstructure of Micro-arc Oxidation Ceramic Coating on the Surface of Tantalum." In Springer Proceedings in Materials. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-2948-0_19.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Yar-Mukhamedova, Gulmira, Maryna Ved’, Nikolay Sakhnenko, and Tetiana Nenastina. "Composition Electrolytic Coatings with Given Functional Properties." In Applied Surface Science. IntechOpen, 2019. http://dx.doi.org/10.5772/intechopen.84519.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Lugovskoy, Alex, and Lyubov Snizhko. "Plasma Electrolytic Oxidation (PEO) Coatings on Aluminum Alloys: Kinetics and Formation Mechanism." In Encyclopedia of Aluminum and Its Alloys. CRC Press, 2019. http://dx.doi.org/10.1201/9781351045636-140000242.

Full text
Abstract:
In this review, the main kinetics and mechanism regularities of plasma electrolytic oxidation (PEO) of aluminum alloys are discussed. The material and heat balances of the PEO process, including anomalous gas evolution and possible thermochemical reactions are presented for the first time. Side effects accompanying spark discharges from both the surface and the electrolyte sides are analyzed. The influences of electrical regime (direct, alternative, and pulse current) on the rate of coatings growth are summarized from the electrochemical point of view. Different modes of anodic polarization an
APA, Harvard, Vancouver, ISO, and other styles
6

Shen, Yan, Hongxing Wang, Chenglin Chu, Yixin Xie, Fang Qu, and Binbin Jia. "Influence of Surfactants on Microstructure and Properties of MAO Coated on Aluminum Alloy in Marine Construction." In Advances in Transdisciplinary Engineering. IOS Press, 2022. http://dx.doi.org/10.3233/atde220431.

Full text
Abstract:
The ceramic oxide coatings on aluminum alloys for marine construction were formed through micro-arc oxidation (MAO) process with CTAB and SDBS surfactants in the original electrolyte solution. The composition, structure and some properties such as tribological behaviour and corrosion of alumina coatings were studied with different SDBS concentration varying from 0 to 0.2g/L (0,0.05,0.1,0.2g/L) in the electrolyte. The results show that the concentration of SDBS surfactant greatly influences the properties of MAO coating. The alumina coating surface becomes denser and thicker by adding SDBS surf
APA, Harvard, Vancouver, ISO, and other styles
7

Kublanovsky, Valeriy S., Oksana L. Bersirova, Yulia S. Yapontseva, et al. "Electrochemical synthesis of nanostructured super-alloys with valuable electrochemical, electrocatalytic and corrosion properties." In NEW FUNCTIONAL SUBSTANCES AND MATERIALS FOR CHEMICAL ENGINEERING. PH “Akademperiodyka”, 2021. http://dx.doi.org/10.15407/akademperiodyka.444.130.

Full text
Abstract:
A study of the electrochemical formation of functional coatings by binary and ternary alloys M1M2, M1M3, M1M2M3 (where M1 is 3d6-8 metal of the iron subgroup: Fe, Co, Ni, and M2 is Mo, W; M3 is Re), from complex aqueous solutions and ionic melts. Such alloys are called "superalloys" due to a wide range of valuable physicochemical (corrosive, electrocatalytic) and functional properties and are designed to operate in extreme temperature and power modes with simultaneous exposure to an aggressive environment. The presence of rhenium in the alloy also simultaneously increases its strength and duct
APA, Harvard, Vancouver, ISO, and other styles
8

Ikeh, Obidimma, Ugochukwu Okoli, and Amamchukwu Ilogebe. "Application of Functional Coating in Delaying the Corrosion of Titanium Alloys: A Review." In Corrosion Engineering - Recent Breakthroughs and Innovative Solutions [Working Title]. IntechOpen, 2024. http://dx.doi.org/10.5772/intechopen.1005679.

Full text
Abstract:
Titanium alloys are utilized in various industries due to their remarkable strength-to-weight ratio, corrosion resistance, and biocompatibility. Nevertheless, their corrosion susceptibility is influenced by temperature, pressure, manufacturing methods, electrolyte properties, mechanical handling, alloy composition, surface passivation, constituent phases, and environmental conditions. Their corrosion resistance is largely determined by the passive film’s density, the chemical composition, and the base metal’s microstructure. These alloys face diverse corrosion challenges in different applicati
APA, Harvard, Vancouver, ISO, and other styles
9

Rama Krishna, L., and G. Sundararajan. "Corrosion and Wear Protection through Micro Arc Oxidation Coatings in Aluminum and Its Alloys." In Encyclopedia of Aluminum and Its Alloys. CRC Press, 2019. http://dx.doi.org/10.1201/9781351045636-140000207.

Full text
Abstract:
This article presents the brief overview of fairly recent and eco-friendly micro arc oxidation (MAO) coating technology. The weight-cost-performance benefits in general raised the interest to utilize lightweight materials, especially the aluminum and its alloys. Despite numerous engineering advantages, the aluminum alloys themselves do not possess suitable tribology and corrosion resistance. Therefore, improvements in surface properties are essential to enable developing potential industrial applications. For improving wear and corrosion resistance of Al alloys, the most demanding surface prop
APA, Harvard, Vancouver, ISO, and other styles
10

"Electroless deposition of copper-indium coatings for CO2 reduction." In Book of Abstracts - RAD 2025 Conference. RAD Centre, Niš, Serbia, 2025. https://doi.org/10.21175/rad.abstr.book.2025.16.7.

Full text
Abstract:
Carbon dioxide (CO2) is one of the primary greenhouse gases contributing to global warming, and reducing its emissions is a significant environmental challenge. The conversion of CO2 into useful materials not only helps mitigate its impact on the environment but also creates potential for new, sustainable resources. Electrocatalysis is an exciting approach for CO2 reduction because it provides a controlled, energy-efficient means of converting CO2 into valuable products. Cu-based composites have been widely studied due to their promising performance in CO2 reduction reactions (CO2RR). In this
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Composition electrolytic coatings"

1

Buchheit, R. G., M. A. Martinez, L. P. Montes, N. P. Cella, S. R. Taylor, and G. E. Stoner. "Non-Electrolytic Formation of Al-Oxide Surface Layers by Reversion of Hydrotalcite." In CORROSION 1998. NACE International, 1998. https://doi.org/10.5006/c1998-98216.

Full text
Abstract:
Abstract Polycrystalline hydrated aluminum oxide coatings with high corrosion resistance have been produced on Al alloys using non-toxic, non-electrolytic methods. These coatings are formed by a two stage process consisting of immersion in an alkaline Li-salt solution to form a hydrotalcite coating followed by immersion in boiling distilled water. Immersion in boiling water transforms the hydrotalcite to hydrated aluminum oxide (bayerite). This process has been termed “reversion”. Reversion coatings can be formed in 30 minutes or less and exhibit corrosion resistances near that of anodized coa
APA, Harvard, Vancouver, ISO, and other styles
2

Yasir, Muhammad, Gregor Mori, S. Can Özer, Ferdinand Haider, and Helmut Wieser. "Corrosion Studies of Different Metal Coatings for Automotive Exhaust Applications." In CORROSION 2011. NACE International, 2011. https://doi.org/10.5006/c2011-11018.

Full text
Abstract:
Abstract Corrosion in automotive exhaust components is one of the major problems due to which failures occur even after a very short period of time. Corrosion in such systems can be divided into two types: (a) cold end corrosion and (b) hot end corrosion. These different ends of the exhaust system corrode by different mechanisms. For cold end, the key concern has been corrosion due to interactions of salt solution from outside and acidic condensate from inside. Presently, the most commonly used materials in the automotive exhaust system are stainless steels. These steels contain high amounts o
APA, Harvard, Vancouver, ISO, and other styles
3

Knudsen, Ole Øystein, and Jan Ivar Skar. "Cathodic Disbonding of Epoxy Coatings – Effect of Test Parameters." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08005.

Full text
Abstract:
Abstract A large number of standardized test methods for cathodic disbonding are available. Parameters like voltage, electrolyte composition, temperature, sample configuration etc vary over a wide range between the various tests. A round robin test recently organized by NACE showed that one can expect significant variation in result between test labs, in spite of identically coated samples and test procedures. This paper presents a review of published literature on the effect of various parameters on cathodic disbonding, and results from a study on the effect of oxygen concentration, dry film
APA, Harvard, Vancouver, ISO, and other styles
4

Leeds, Sarah S., and Robert A. Cottis. "The Influence of Cathodically Generated Surface Films on Corrosion and the Currently Accepted Criteria for Cathodic Protection." In CORROSION 2009. NACE International, 2009. https://doi.org/10.5006/c2009-09548.

Full text
Abstract:
Abstract Cathodically generated surface films on steel specimens have been discovered to vary in composition and protective nature depending upon the electrolyte composition, pH and applied potential. Three electrolytes were studied, pure 3.5% NaCl, artificial seawater and an alkaline solution of composition similar to that found beneath a disbonded land-based pipeline coating. Specimen Potentials varied from free corrosion to -1400 mV (Ag/AgCl/3.5% NaCl). Films grown as a result of applying Cathodic Protection (CP) were analysed by X-Ray Diffraction and Scanning Electron Microscopy and corros
APA, Harvard, Vancouver, ISO, and other styles
5

Kellner, Jordan D. "Computer Controlled AC Impedance Measurements for the Evaluation of Anti-Corrosion Pipeline Coatings." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85073.

Full text
Abstract:
Abstract AC impedance measurements can be used for the determination of the expected performance of pipeline coatings for protection against corrosion. The techniques described in this paper for the evaluation of these coatings fall into two broad catagories: first, the non-destructive determination of the cathodic disbondment by measurement of the double layer capacitance of the intentional holiday as a function of primer type, temperature, electrolyte composition, and holiday size, and second; the determination of the dielectric properties of the coating as it is affected by absorption of wa
APA, Harvard, Vancouver, ISO, and other styles
6

Betz, Markus, Christoph Bosch, Peter-Josef Gronsfeld, Marina Bagaviev, Ulrich Smit, and Rainer Grabowski. "Cathodic Disbondment Test: What Are We Testing?" In CORROSION 2012. NACE International, 2012. https://doi.org/10.5006/c2012-01285.

Full text
Abstract:
Abstract The cathodic disbondment (CD) test has been a well known and generally accepted laboratory test for pipeline coatings for a long time. Good test results (low delamination radii) indicate that the coating is expected not to delaminate to a large extent in the presence of cathodic protection and a small coating damage with the steel surface exposed to the soil. This makes the CD test essential for quality control of pipeline coatings. Potential, temperature, test duration, electrolyte composition and diameter of the drill are the main parameters of the CD test. Due to numerous variation
APA, Harvard, Vancouver, ISO, and other styles
7

Cameron, Katherine, Dennis Wong, and Jiri Holub. "Practical Analysis of Cathodic Disbondment Test Methods." In CORROSION 2005. NACE International, 2005. https://doi.org/10.5006/c2005-05029.

Full text
Abstract:
Abstract A review of cathodic disbondment test (CDT) methods from standard organizations such as ASTM, ISO, CSA, NF and AS is presented in this paper. Factors affecting CDT such as substrate and electrolyte temperature, anode configuration, anolyte isolation, electrolyte composition, voltage gradients and methods of heating are examined. These factors can significantly affect the rate of disbondment, the mechanism of failure and the relationship to field performance. The information provided is applicable to selecting appropriate methods for product specification and realistic interpretation o
APA, Harvard, Vancouver, ISO, and other styles
8

Chang, Benjamin T. A., and Dennis Wong. "Advancement of Cathodic Disbondment Test Method." In CORROSION 2018. NACE International, 2018. https://doi.org/10.5006/c2018-11018.

Full text
Abstract:
Abstract Protective coatings are often used with cathodic protection to protect steel structures in buried or submerged services. Cathodic disbondment resistance is always on the top of the coating property list required by end users. Many standard test methods for cathodic disbondment are available to evaluate the resistance to cathodic disbondment. However, there is no universal agreement on which standard to run the test. Test parameters like voltage, electrolyte composition, test temperature, test time, sample configuration etc. vary over a wide range among various test standards. Not all
APA, Harvard, Vancouver, ISO, and other styles
9

Reed, Carl, Travis Boerma, Kat Coronado, and Steve Vento. "To Cycle or Not to Cycle: That Is the Question." In SSPC 2017 Greencoat. SSPC, 2017. https://doi.org/10.5006/s2017-00016.

Full text
Abstract:
Abstract Previous papers by two of the authors have examined 1) the futility of attempting to correlate accelerated corrosion testing results to real world corrosion observations, and 2) how corrosion testing is useful as an indicator of performance without the need for real world correlation and what may be expected in a corrosive environment and how these results can be usefully applied in the real world. This third paper in the trilogy, examines a specific attribute of accelerated corrosion testing, that being the utility of wet/dry cycling testing versus continuous fog methods. For 30+ yea
APA, Harvard, Vancouver, ISO, and other styles
10

Skerry, B. S., and C. H. Simpson. "Combined Corrosion/Weathering Accelerated Testing of Coatings for Corrosion Control." In CORROSION 1991. NACE International, 1991. https://doi.org/10.5006/c1991-91412.

Full text
Abstract:
Abstract Three laboratory based accelerated corrosion tests have been investigated with the aim of developing improved procedures to assess the corrosion protection properties of organic paint films. These methods were; i) standard salt-spray (ASTM B117-85), ii) wet/dry cycle corrosion test using a low concentration (NH4)2SO4/NaCl electrolyte and iii) a corrosion/weathering test combining wet/dry corrosion cycles with UV-condensation cycles described in ASTM G53-84. Results are reported for an epoxy-polyamide/polyurethane paint system on phosphated steel and also for an alkyd/alkyd system on c
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!