| DOI | Trouver le DOI : https://doi.org/10.4028/www.scientific.net/MSF.539-543.4938 |
|---|
| Auteur | Rechercher : Wanjara, P.1; Rechercher : Brochu, M.; Rechercher : Jahazi, M.1 |
|---|
| Affiliation | - Conseil national de recherches Canada. Institut de recherche aérospatiale du CNRC
|
|---|
| Format | Texte, Article |
|---|
| Résumé | The use of electron beam technology for freeforming 321 SS was investigated using 347 SS solid wire and BNi-2 brazing paste as filler materials. The electron beam freeforming (EBFF) studies involved examining the effect of processing parameters on the characteristics of the line build-ups. Specifically, the effective growth rate and the dimensional features (height-to-width ratio) of the build-ups were found to be dependent on the beam energy and the filler material conditions (e.g. wire feed rate and the number of re-melting passes). The EBFF work indicated that build-ups with either filler material could be deposited on 321 SS using an optimized processing window that resulted in properties comparable to technical data available for 347 SS and BNi-2. |
|---|
| Date de publication | 2007-05-16 |
|---|
| Condition d’accès | - available
- unclassified
- unlimited
|
|---|
| Dans | |
|---|
| Numéro du CNRC | AMTC-2006-0118 |
|---|
| Numéro NPARC | 8928976 |
|---|
| Exporter la notice | Exporter en format RIS |
|---|
| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
|---|
| Identificateur de l’enregistrement | 39733b97-2928-4e5c-b14f-dad46113117e |
|---|
| Enregistrement créé | 2009-04-23 |
|---|
| Enregistrement modifié | 2020-05-10 |
|---|
