Print Email Facebook Twitter Verification, validation, and parameter study of a computational model for corrosion pit growth adopting the level-set method. Part II Title Verification, validation, and parameter study of a computational model for corrosion pit growth adopting the level-set method. Part II: Stress corrosion Author Fayezioghani, A. (TU Delft Applied Mechanics) Dekker, R. (TNO) Sluys, Lambertus J. (TU Delft Materials- Mechanics- Management & Design) Department Materials- Mechanics- Management & Design Date 2022 Abstract Structural components in corrosive environments such as pipelines, bridges, aircrafts, and turbines are imposed to stress corrosion. A stress corrosion model for pit growth should a) accurately consider the electrochemistry of the corrosion process, b) properly deal with the moving interface between solid and electrolyte, and c) effectively incorporates the synergism between corrosion and mechanical field at the interface. In Part II, the influence of mechanical loading is added to the approach described in Part I. Part II investigates the model's capabilities of simulating stress corrosion via a set of numerical examples of corrosion pitting which include experimental validation and uncertainty quantification of model parameters and properties. Subject Finite element methodLevel-set methodMoving boundary problemStress corrosionUncertainty quantificationValidation To reference this document use: http://resolver.tudelft.nl/uuid:bc75866f-7d2b-4560-a7ed-4b5600b639ec DOI https://doi.org/10.1016/j.mtcomm.2022.104210 ISSN 2352-4928 Source Materials Today Communications, 33, 12 Part of collection Institutional Repository Document type journal article Rights © 2022 A. Fayezioghani, R. Dekker, Lambertus J. Sluys Files PDF 1_s2.0_S2352492822010601_main.pdf 4.18 MB Close viewer /islandora/object/uuid:bc75866f-7d2b-4560-a7ed-4b5600b639ec/datastream/OBJ/view