Affiliation:
1. Západočeská univerzita v Plzni, Katedra materiálů a strojírenské metalurgie, Plzeň , Czechia
Abstract
Abstract
This work was focused on changes of corrosion behaviour influence of deformation. The This work focuses on changes in corrosion behaviour under the influence of deformation. The main purpose is to observe the changes caused by tensile stress. The experimental material used is steel 1.4301 and titanium GRADE 2. The measurements were carried out using a potentiostat, which measures potential changes over time and electric current. The electrolyte used was 3.5% NaCl. Corrosion properties, especially polarization resistance, corrosion potential and corrosion rate, were evaluated from the measurements. The results demonstrate the changing corrosion properties depending on deformation. The corrosion properties worsened as the deformation increased.
Subject
General Materials Science
Reference4 articles.
1. 1. Dočkal, C. Příspěvek ke studiu mechanismu interkrystalické koroze duraluminia. Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica-Physica-Chemica [Online] 1962, 1,173-180. http://dml.cz/bitstream/handle/10338.dmlcz/119792/ActaOlom_03-1962-1_5.pdf (accessed March 10, 2016).
2. 2. Craig, B. D. Fundamentals aspects of corrosion films in corrosion science, 1st ed.; Plenum press: New York, 1991.
3. 3. Nazarov, A.; Vivier, V.; Thierry, D.; Vucko, F.; Tribollet, B., Effect of Mechanical Stress on the Properties of Steel Surfaces: Scanning Kelvin Probe and Local Electrochemical Impedance Study. Journal of The Electrochemical Society 2017, 164 (2), C66-C74.
4. 4. Ren, Z. K.; Zang, S.; Pang, X. L.; Gao, K. V. A novel observation of the interaction between the microelastic stress and electrochemical corrosion of law carbon steel in 3,5 wt% NaCl solution. Electrochemica.Acta [Online] 2012, 85, 283-294. http://www.sciencedirect.com/science/article/pii/S0013468612013692 (accessed June 03, 2016).
Cited by
2 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献