Local hydrogen generation and its impact on environment-assisted cracking and crevice corrosion (Record no. 175434)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 01531nab a2200181 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2010 xxu |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Turnbull, A. |
| 9 (RLIN) | 27436 |
| 245 00 - TITULO | |
| Título | Local hydrogen generation and its impact on environment-assisted cracking and crevice corrosion |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Fecha de publicación, distribución, etc. | mayo 2010 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 28/07/2010 ; 28/07/2010 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 11 p. ; 055001 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Transcripción del resumen del autor. An overview is given of the key role for reduction of hydrogen ions and water in determining the local chemistry and electrochemistry in crevices and cracks. Thus, the ability to cathodically protect long, tight crevices and cracks is explained on the basis of depletion of oxygen but also on the slower kinetics for hydrogen generation consequent upon the locally elevated pH. The conditions for developing locally acidic conditions in cracks are described and used to rationalize the "chemical short crack effect" in corrosion fatigue. It is then shown how the relative magnitude of the kinetics of hydrogen generation at the crack tip and on the surface external to the crack need to be considered in testing for resistance to hydrogen-assisted cracking. The importance of internal reactions in the context of boiling water reactor crack chemistry is highlighted, and finally, ideas about constraining crevice attack by increasing the local hydrogen evolution kinetics are explored. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 5 |
| 773 0# - CORRECCIÓN | |
| Título | Corrosion |
| Partes relacionadas | 66 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| Fuente de clasificación | Dewey Decimal Classification |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 05/03/2026 | 200047326 | 200047326 | 05/03/2026 | Artículo de Revista |
