Fatigue analyses with PrePoPax & Fatlab by example - specimen CR15 from Society of Automotive Engineers (SAE) Keyhole Test Program from 1970-80s. Sinusoidal load time series with F = ±15.6kN
Table of Contents:
00:26 Introduction and specimen CR15
01:26 CAD export
01:47 PrePoMax FE model
07:11 Installation Fatlab
07:58 Fatlab model
09:25 Approximation method for fatigue life parameters
09:55 SN curve in Fatlab
11:46 Fatlab analyse and results
PrePoMax Homepage: https://prepomax.fs.um.si/
Instalation Fatlab:
- Download & install MATLAB Runtime R2022b (9.13): https://mathworks.com/products/compiler/matlab-runtime.html
- Download & unzipp Fatlab: http://fatiguetoolbox.org/
- Run standalone version Fatlab.exe
SAE Keyhole Test Program:
https://www.efatigue.com/benchmarks/SAE_keyhole/SAE_keyhole.html
Material database:
https://www.efatigue.com
#PrePoMax #Fatlab
