Is Weibull method more reliable than gausian method on fatigue curve estimation?

[Znjmech]

Hi All

for the fatigue curve points estimation ( for each stress level) which of the two is more reliable

 

[SWComposites]

Why is this posted in a FEM forum? Suggest posting in a Materials forum.

What is the material? Are you trying to estimate a curve from test data?

 

[Znjmech]

I am sorry, since there is no dedicated forum to fatigue, I searched for fatigue keyword in the website and found questions in these two forums, FEM and materials, since I do simulation I asked the question here, but if possible please request to displace it to avoid discomfort

 

[Znjmech]

Material is steel, and yes , that's an estimation from test data