Рет қаралды 36,710
Here I use a Casio fx-115es plus to find principal stresses for a 3D stress tensor, as well as the components of a unit vector in the direction of one of the principal stresses. This calculator is approved for use on the PE exam and the FE exam.
Playlist for MEEN361 (Advanced Mechanics of Materials):
• MEEN 361: Advanced Mec...
Playlist for MEEN462 (Machine Element Design):
• MEEN 462: Machine Elem...