Korrosionssimulation von pressgehärteten Stählen und Filiformfäden auf Aluminium
Citation Link: https://doi.org/10.15480/882.3255
Publikationstyp
Doctoral Thesis
Date Issued
2021
Sprache
German
Author(s)
Advisor
Referee
Title Granting Institution
Technische Universität Hamburg
Place of Title Granting Institution
Hamburg
Examination Date
2020-11-30
TORE-DOI
TORE-URI
Citation
Technische Universität Hamburg (2021)
A simulation model for the prediction of corrosion damage on coated press-hardened steel and aluminium, which may be parts of the automobile body, is developed. The properties of the metallic alloys and coatings are measured with metallographic and electrochemical methods (polarization curves, galvanostatic dissolution, impedance spectroscopy). A new approach to model the influence of corrosion products on the corrosion rate is presented.
Subjects
Korrosionssimulation
Pressgehärteter Stahl
Filiformkorrosion
Aluminiumlegierung
Korrosionstest
DDC Class
620: Ingenieurwissenschaften