8090-T8511 Al/Li EXTRUSION
8090-T8511 Al/Li EXTRUSION
(OP)
Fellow Stress Engineers:
I need to perform a fatigue analysis on a component made from the above material but I do not have access to suitable SN data. 2014A-T4 extrusion is quoted on the design drawing as an alternate and has similar static strength properties. Can anyone advise as to whether it is similar to 8090 fatigue-wise? If it is not, is there another material which is fairly close to 8090 in fatigue?
Thanks in anticipation.
I need to perform a fatigue analysis on a component made from the above material but I do not have access to suitable SN data. 2014A-T4 extrusion is quoted on the design drawing as an alternate and has similar static strength properties. Can anyone advise as to whether it is similar to 8090 fatigue-wise? If it is not, is there another material which is fairly close to 8090 in fatigue?
Thanks in anticipation.





RE: 8090-T8511 Al/Li EXTRUSION
http://www.alcanaerospace.com
Regards,
Cory
Please see FAQ731-376: Eng-Tips.com Forum Policies for tips on how to make the best use of Eng-Tips Fora.
RE: 8090-T8511 Al/Li EXTRUSION