Me $=1\mathrm{.}14*10^6$ Nm I$=1\mathrm{.}066*1019$mm$^4$

b and h as given in the model to theright, b $=320$mm$,$ h $=430$ mm

sigma s $=230*10^6$ Pa and the

E$=210*1019$

Q: Determine how large the load P e is when incipient plasticity occurs somewhere in the beam andindicatewhere in the beam this occurs. It happens when the largest moment somewhere in the beam amounts to Me$.$