Diffusion of hydrogen to a crack tip
- 1 January 1989
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine A
- Vol. 59 (1) , 161-170
- https://doi.org/10.1080/01418618908220336
Abstract
The deformation potentials for hydrogen in a number of metals, including transition metals, are calculated using effective-medium theory. These deformation potentials are then used to study the rate of accumulation of dissolved hydrogen around a crack tip.Keywords
This publication has 13 references indexed in Scilit:
- Bond weakening by hydrogen in transition metalsPhysical Review B, 1987
- Application of a model for stress driven segregation to hydrogen embrittlementScripta Metallurgica, 1985
- Excitation of Hydrogen Motion inside a Nickel VacancyPhysical Review Letters, 1985
- Stress-driven solute enrichment of crack-tips during low-ductility intergranular fracture of low-alloy steelActa Metallurgica, 1984
- Electronically induced trapping of hydrogen by impurities in niobiumPhysical Review B, 1984
- Hydrogen adsorption on metal surfacesSurface Science, 1984
- Interaction of Hydrogen with Defects in Metals: Interplay between Theory and ExperimentPhysical Review Letters, 1982
- Covalent effects in the effective-medium theory of chemical binding: Hydrogen heats of solution in themetalsPhysical Review B, 1982
- Huang diffuse scattering of X-rays from the displacement field of hydrogen in niobiumJournal of Physics F: Metal Physics, 1976
- Roothaan-Hartree-Fock atomic wavefunctionsAtomic Data and Nuclear Data Tables, 1974