Generalised boundary conditions for hydrogen transport at crack tips

We present a generalised framework for resolving the electrochemistry-diffusion interface and modelling hydrogen transport near a crack tip. The adsorption and absorption kinetics are captured by means of Neumann-type generalised boundary conditions. The diffusion model includes the role of trapping...

Full description

Bibliographic Details
Main Authors: Martínez-Pañeda, E, Díaz, A, Wright, L, Turnbull, A
Format: Journal article
Language:English
Published: Elsevier 2020