Thanks kenvlach,
Having read plenty of threads referring to SCC in 7075 in aircraft applications I am just trying to grasp whether this phenomenon is an issue in the smaller application of FSAE wheel spindles.
FEA indicates a max von mises stress of 150MPa (21.76ksi) at the surface of the...
I am investigating manufacturing wheel spindles for a 320kg FSAE car out of 7xxx aluminium due to its good fatigue and strength properties. This part will be subject to cyclical bending and torsion although it will only experience limited track time since it will only be used for two years with...