Добірка наукової літератури з теми "Cathodic polarisation"
Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями
Ознайомтеся зі списками актуальних статей, книг, дисертацій, тез та інших наукових джерел на тему "Cathodic polarisation".
Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.
Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.
Статті в журналах з теми "Cathodic polarisation"
Arjmand, Farzin, and Annemie Adriaens. "Effect of cathodic polarisation on the corrosion behaviour of 316L stainless steel under static and dynamic conditions." Corrosion Reviews 33, no. 5 (September 1, 2015): 249–61. http://dx.doi.org/10.1515/corrrev-2015-0023.
Повний текст джерелаLeach, J. S. Llewelyn, B. R. Pearson, and A. Rahmat. "Cathodic Polarisation in Aqueous Solutions." Key Engineering Materials 20-28 (January 1991): 563–69. http://dx.doi.org/10.4028/www.scientific.net/kem.20-28.563.
Повний текст джерелаShubina Helbert, Varvara, Andrei Nazarov, Flavien Vucko, Nicolas Larché, and Dominique Thierry. "Effect of Cathodic Polarisation Switch-Off on the Passivity and Stability to Crevice Corrosion of AISI 304L Stainless Steel." Materials 14, no. 11 (May 28, 2021): 2921. http://dx.doi.org/10.3390/ma14112921.
Повний текст джерелаCox, B., Yin-Mei Wong, and C. W. F. Quon. "Cathodic polarisation of corroding Zircaloy-4." Journal of Nuclear Materials 223, no. 3 (June 1995): 321–26. http://dx.doi.org/10.1016/0022-3115(95)00045-3.
Повний текст джерелаRathod, Nikita, Peter Slater, George Sergi, Gamini Seveviratne, and David Simpson. "A fresh look at depolarisation criteria for cathodic protection of steel reinforcement in concrete." MATEC Web of Conferences 289 (2019): 03011. http://dx.doi.org/10.1051/matecconf/201928903011.
Повний текст джерелаSimonet, Jacques. "The Platinised Platinum Interface Under Cathodic Polarisation." Platinum Metals Review 50, no. 4 (October 1, 2006): 180–93. http://dx.doi.org/10.1595/147106706x152703.
Повний текст джерелаFanigliulo, A., and B. Bozzini. "Damage to gold surfaces induced by cathodic polarisation." Corrosion Engineering, Science and Technology 38, no. 3 (September 2003): 228–34. http://dx.doi.org/10.1179/147842203770226979.
Повний текст джерелаBalčiūnaitė, Aldona, Kush K. Upadhyay, Kristina Radinović, Diogo M. F. Santos, M. F. Montemor та Biljana Šljukić. "Steps towards highly-efficient water splitting and oxygen reduction using nanostructured β-Ni(OH)2". RSC Advances 12, № 16 (2022): 10020–28. http://dx.doi.org/10.1039/d2ra00914e.
Повний текст джерелаMjwana, Phumlani, Philippe Refait, Babatunde A. Obadele, Marc Jeannin, and Peter Olubambi. "Electrochemical Study of Calcareous Deposit Formation in Simulated Soil Solution under Cathodic Protection." Key Engineering Materials 821 (September 2019): 307–12. http://dx.doi.org/10.4028/www.scientific.net/kem.821.307.
Повний текст джерелаCheruvathur, Sini Varghese, Joby Thomas Kakkassery, Vinod Raphael Palayoor, Binsi M. Paulson, and Ragi Kooliyat. "Electrochemically Synthesized Poly(2-Aminobenzenesulphonic Acid) – An Efficient Protection for Carbon Steel Corrosion." Oriental Journal of Chemistry 35, no. 2 (April 24, 2019): 678–83. http://dx.doi.org/10.13005/ojc/350223.
Повний текст джерелаДисертації з теми "Cathodic polarisation"
Zadi, Daza Louis. "Mécanismes physico-chimiques impliqués dans la formation et l’évolution à l’abandon d’un matériau sédimentaire innovant généré en milieu marin par polarisation cathodique." Electronic Thesis or Diss., La Rochelle, 2022. http://www.theses.fr/2022LAROS028.
Повний текст джерелаThis PhD work focused on the study of a material (Geocorail) formed by cathodic polarization applied in a marine sedimentary environment and used for the reinforcement of coastal structures in the fight against coastline recession. The objective of this study is to provide answers relative to the influence of the process parameters on the physico-chemical properties of this material as well as the evolution of the material under abandonment conditions, i.e. when the polarization is stopped. This was achieved through an experimental approach coupled with numerical models. This work was carried out on a laboratory material and its diffusion anisotropy within this material, the thickness, porosity and density of which are essentially controlled by the applied current density and the polarization time. These two parameters promote the formation of a binder, consisting of brucite (Mg(OH)2) and aragonite (CaCO3), which serves to agglomerate the sediments in place. The geometry of this sediment is also a key factor in optimizing the properties of this material. With regard to its chemical stability in the absence of polarization, experimental analyses and numerical models revealed that brucite substitutes for aragonite with a relatively low mass yield, probably linked to the high diffusivity of the studied materials. The small variation in porosity and density (less than 5% in 18 months) however ensures the stability of the Geocorail, whose properties could even improve with time. Finally, numerical models of the growth and evolution in abandon condition were developed. Some ways of improvement were also proposed for a better prediction of these properties, and even for the mechanical characterization using numerical methods
Vincent, Julia. "Biocalcification bactérienne couplée à la polarisation cathodique en milieu marin afin de consolider les ouvrages du littoral." Electronic Thesis or Diss., La Rochelle, 2022. http://www.theses.fr/2022LAROS030.
Повний текст джерелаBiocalcifying marine bacteria induce the precipitation of calcium carbonate which can lead to the formation of rock concretions. Minerals can also precipitate and form calcareous deposits on the surface of a metal placed under cathodic polarisation in seawater. This mineral deposit, whether it results from a biological or electrochemical process, can act as a cement between the sediments leading to resistant structures that could be used to fight against coastal erosion and protect coastal structures. The objective of this work was therefore to identify biocalcifying marine bacteria and to evaluate their biotechnological potential in the bioprecipitation of minerals for the formation of calcareous agglomerates associated or not with cathodic polarisation. We showed for the first time that the calcareous deposit, formed electrochemically in a natural environment, can be colonised by a wide variety of microorganisms, including bacteria able to induce CaCO3 precipitation. We were able to isolate 14 biocalcifying bacterial strains belonging to the genera Pseudoalteromonas, Virgibacillus, Pseudidiomarina, Epibacterium, Planococcus and Bhargavaea. None bacterium of these latter 4 genera had previously been described as biocalcifying. Using a new experimental device, 10 of the 14 biocalcifying bacteria formed sand-calcareous agglomerates in one month thanks to their metabolism (urease, carbonic anhydrase or others). The development of another experimental setup associating cathodic polarisation and bacteria made it possible to show that a current density of -670 μA.cm-2 influenced neither their growth nor their production of CaCO3. These bacteria therefore have great potential to be used in combination with cathodic polarisation to strengthen dikes and delay coastal erosion
Poloni, Alexandre. "Étude de la sensibilité à la fragilisation par l’hydrogène de deux alliages de titane, le T40 et le TA6V ELI, sous polarisation cathodique en eau de mer par une approche locale de la rupture." Thesis, La Rochelle, 2020. http://www.theses.fr/2020LAROS003.
Повний текст джерелаThis study aims at understanding the hydrogen absorption mechanisms in titanium under cathodic polarization in seawater and then to provide risk assessments for engineers. The single-phase T40 and the two-phase TA6V ELI alloys were employed to study the influence of α and β phases as well as their distribution on the hydrogen embrittlement mechanisms. Hydrogen absorption kinetics were studied for several cathodic potentials in artificial seawater, while other electrolytes were used to validate some hypothesis. These kinetics are observed to be similar between the two alloys despite the differences in the absorption mechanisms and the hydrogen concentration at saturation. Then, this work investigates the role of the metallographic structure on the localisation of hydrides. The evolutions of the mechanical properties were studied by tensile tests on various orientations of solicitation, hydrogen concentrations and notches. As a result, these properties are observed to depend on the hydrogen concentration and the hydrides location. Models by finite elements were also used to determine local mechanical criterions of internal damage and fracture in term of hydrostatic stress and equivalent plastic strain. It allowed us to establish an abacus linking the evolutions of the mechanical properties to the hydrogen concentration. Moreover, this work also results in the determination of a maximum threshold of the cathodic potential at -1,1 V/SCE by comparing the laboratory results with those of on-site galvanic coupling by sacrificial anodes in natural seawater
Kirk, Thomas. "The polarisation of Protestants and Roman Catholics in rural northern Ireland : a case study of Glenravel Ward, County Antrim, 1956 to 1988." Thesis, Queen's University Belfast, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.359055.
Повний текст джерелаBoehm, Émmanuelle. "Les nickelates A2MO4+ð, nouveaux matériaux de cathode pour piles à combustible SOFC moyenne température." Bordeaux 1, 2002. http://www.theses.fr/2002BOR1A001.
Повний текст джерелаBoehm, Émmanuelle. "Les nickelates A2MO4+ð, nouveaux matériaux de cathode pour piles à combustible SOFC moyenne température." Bordeaux 1, 2002. http://www.theses.fr/2002BOR12561.
Повний текст джерелаMarie, Bruno. "Étude d'une décharge en cathode creuse avec grilles de polarisation : influence sur l'énergie des électrons, application au contrôle des couleurs d'un laser helium-cadmium trichrome fonctionnant en pulvérisation cathodique." Paris 11, 1986. http://www.theses.fr/1986PA112343.
Повний текст джерелаMarié, Bruno. "Etude d'une décharge en cathode creuse avec grilles de polarisation influence sur l'énergie des électrons, application au contrôle des couleurs d'un laser helium-cadmium trichrome fonctionnant en pulvérisation cathodique." Grenoble 2 : ANRT, 1986. http://catalogue.bnf.fr/ark:/12148/cb37599455m.
Повний текст джерелаDailly, Julian. "Synthèse et caractérisation de nouveaux matériaux de cathode pour piles à combustible à conduction protonique PCFC (Protonic Ceramic Fuel Cell)." Phd thesis, Université Sciences et Technologies - Bordeaux I, 2008. http://tel.archives-ouvertes.fr/tel-00416109.
Повний текст джерелаDans ce cadre, le but de nos recherche a été de concevoir de nouveaux matériaux de cathode pour pile PCFC présentant de bonnes propriétés de conduction mixte ionique et électronique ainsi qu'une activité catalytique élevée vis-à-vis de la réaction de réduction de l'oxygène, entre 400 et 600°C. Plusieurs matériaux à conduction mixte ont été synthétisés à l'ICMCB, notamment des perovskites et des oxydes de structure de type Ruddlesden-Popper (en particulier les oxydes A2MO4+). Des analyses thermogravimétriques ont été réalisées pour étudier la stabilité de ces phases sous air humide, ainsi qu'une éventuelle insertion d'eau dans la structure. Des demi-cellules symétriques ont été élaborées pour les caractérisations éléctrochimiques par spectroscopie d'impédance complexe et voltampérométrie (mesures de résistances spécifiques de surface, courbes de polarisation cathodique).
Les caractérisations physico-chimiques et électrochimiques ont permit de sélectionner les meilleurs composés et ont conduit à la réalisation de la première monocellule PCFC utilisant le matériau de cathode Pr2NiO4+. Des densités de puissance de 100 mW/cm² ont été mesurées pour une température de fonctionnement de 600°C.
Boehm, Emmanuelle. "Les nickelates A2MO4+ð, nouveaux matériaux de cathode pour piles à combustible SOFC moyenne température." Phd thesis, Université Sciences et Technologies - Bordeaux I, 2002. http://tel.archives-ouvertes.fr/tel-00640152.
Повний текст джерелаКниги з теми "Cathodic polarisation"
Varis, Päivi. Corrosion fatigue of titanium in sea water under cathodic polarisation. Espoo [Finland]: Technical Research Centre of Finland, 1992.
Знайти повний текст джерелаЧастини книг з теми "Cathodic polarisation"
Googan, Chris. "Current and polarisation." In Marine Corrosion and Cathodic Protection, 141–69. London: CRC Press, 2022. http://dx.doi.org/10.1201/9781003216070-7.
Повний текст джерелаBsiesy, A. "Porous silicon luminescence under cathodic polarisation conditions." In Porous Silicon Science and Technology, 307–22. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-662-03120-9_18.
Повний текст джерелаWilson, Peter H. "Confessional polarisation? Protestant Union and Catholic League." In The Thirty Years War, 12–21. London: Macmillan Education UK, 2010. http://dx.doi.org/10.1007/978-1-137-06977-1_3.
Повний текст джерелаKennedy, Liam. "Two Ulsters." In Ireland and Partition, 97–118. Liverpool University Press, 2021. http://dx.doi.org/10.3828/liverpool/9781949979879.003.0006.
Повний текст джерелаТези доповідей конференцій з теми "Cathodic polarisation"
Ferrari, Jean Vicente. "Discussion of Oxygen Threshold Level for Corrosion Management in Seawater Injection Systems." In SPE International Oilfield Corrosion Conference and Exhibition. SPE, 2021. http://dx.doi.org/10.2118/205041-ms.
Повний текст джерелаSeiersten, Marion, Tor Gunnar Eggen, Liv Lunde, and Trond Rogne. "Hydrogen Absorption in Cathodically Polarized Titanium Alloys." In ASME 2002 21st International Conference on Offshore Mechanics and Arctic Engineering. ASMEDC, 2002. http://dx.doi.org/10.1115/omae2002-28580.
Повний текст джерелаBahrami, Amir, Anais Bourgeon, and Mohamad Cheaitani. "Effects of Strain Rate and Microstructure on Fracture Toughness of Duplex Stainless Steels Under Hydrogen Charging Conditions." In ASME 2011 30th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2011. http://dx.doi.org/10.1115/omae2011-49131.
Повний текст джерелаDodge, M. F., H. B. Dong, M. Milititsky, R. P. Barnett, and M. F. Gittos. "Environment-Induced Cracking in Weld Joints in Subsea Oil and Gas Systems: Part II." In ASME 2013 32nd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/omae2013-10339.
Повний текст джерелаBurheim, Odne S., Signe Kjelstrup, Jon G. Pharoah, Preben J. S. Vie, and Steffen Mo̸ller-Holst. "On the Measured PEMFC Anode and Cathode Reversible Heats." In ASME 2010 8th International Conference on Fuel Cell Science, Engineering and Technology. ASMEDC, 2010. http://dx.doi.org/10.1115/fuelcell2010-33035.
Повний текст джерелаVang, Jakob Rabjerg, So̸ren Juhl Andreasen, and So̸ren Knudsen Kær. "A Transient Fuel Cell Model to Simulate HTPEM Fuel Cell Impedance Spectra." In ASME 2011 9th International Conference on Fuel Cell Science, Engineering and Technology collocated with ASME 2011 5th International Conference on Energy Sustainability. ASMEDC, 2011. http://dx.doi.org/10.1115/fuelcell2011-54880.
Повний текст джерела