Microstructure evolution and mechanical properties investigation of Al-6 %Cu alloy laser and GTA welds; [Untersuchung der Mikrostrukturentwicklung und der mechanischen Eigenschaften von Laser- und WIG-Schweißnähten einer Al-6%Cu-Legierung]
Microstructural development, post-weld ageing response and mechanical properties of gas tungsten arc and C02 laser welded AI-6%Cu (AA2219) alloy were investigated in the present study. The fusion zone of laser weld consists of three parts the fine grains in the middle part, the columnar zone and equ...
| Published in: | Praktische Metallographie/Practical Metallography |
|---|---|
| Main Author: | |
| Format: | Article |
| Language: | German |
| Published: |
2013
|
| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84887267411&doi=10.3139%2f147.110244&partnerID=40&md5=49fe69d9bf01da86fc99262200fe2b8a |