Fatigue Behaviour of Magnesium to Steel Dissimilar Friction Stir Lap Joints
Journal Article
·
· Science and Technology of Welding and Joining
A short study has been conducted to assess the performance of friction stir welded Mg/steel joints under dynamic loads. The major mode of failure was found to be top Mg sheet fracture. Crack initiation is noted to have taken place at the Mg/steel interface. The fatigue life of the joints is found to be significantly different than the fatigue data of the Mg alloy obtained from the literature. The reasons behind such a difference have been examined in this work.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 1035411
- Report Number(s):
- PNNL-SA-78079; VT0505000; TRN: US201204%%582
- Journal Information:
- Science and Technology of Welding and Joining, Vol. 17, Issue 2; ISSN 1362-1718
- Country of Publication:
- United States
- Language:
- English
Similar Records
Friction stir welding joint of dissimilar materials between AZ31B magnesium and 6061 aluminum alloys: Microstructure studies and mechanical characterizations
Effect of hook characteristics on the fracture behaviour of dissimilar friction stir welded aluminium alloy and mild steel sheets
EFFECT OF TOOL FEATURE ON THE JOINT STRENGTH OF DISSIMILAR FRICTION STIR LAP WELDS
Journal Article
·
Sun Mar 15 00:00:00 EDT 2015
· Materials Characterization
·
OSTI ID:1035411
+2 more
Effect of hook characteristics on the fracture behaviour of dissimilar friction stir welded aluminium alloy and mild steel sheets
Journal Article
·
Mon Jul 02 00:00:00 EDT 2018
· Science and Technology of Welding and Joining
·
OSTI ID:1035411
+3 more
EFFECT OF TOOL FEATURE ON THE JOINT STRENGTH OF DISSIMILAR FRICTION STIR LAP WELDS
Conference
·
Mon Apr 25 00:00:00 EDT 2011
·
OSTI ID:1035411
+1 more