P$1)$ According to the image provided, a Charpy machine is depicted at the precise moment

of impact against the test tube. Its Limit Load Diagram $($LLD$)$ needs to be determined, along

with an analysis of the stresses acting at its critical point and critical section. Additionally,

calculations for stresses and moments, along with the corresponding shear diagram, are

required, as well as the calculation of impact energy. The provided data is as follows: for the

tube $(L=0\mathrm{.}6(m),(d)=0\mathrm{.}0762m^2,(m)=1(kg))$ and for the hammer $(m=38\mathrm{.}4kg)$

Chuspy Machine

Ture Duta

$l=0\mathrm{.}6$

$D=0\mathrm{.}6762m^2$

$m=1\mathrm{.}8kg$

Humber

$m=38\mathrm{.}4kg$