blem $1$:

a Matlab function that takes

$($a$)$ Stress State $(3$D$)$

$($b$)$ Yield Strength

returns

a$){}^{\text{'}}($Von Misses Stress$)$

b$){}_1,{}_2,{}_3($Principal Stresses $)$

c$)n_{DE},n_{MSS}($Safety factor for Von Misses and Maximum Shear Stress Theories$)$

Every line must be commented.

Write a short paragraph at the beginning of your code explaining your program and how it works. Include a simple example of how to run your code.

Upload the mfile on Canvas as well as turning in the printo of your code.

I have posted a simple Matlab function on Canvas for $2$D case for those of you who are rusty in Matlab.