How much energy consume to destroy?

[ahad_yekta]

When some gun powder explode in a iron hollow cylinder , how much energy consume to destroy that cylinder?
We have inner and outer diameter and height .
I calculate all of energy by enthalpy of combustion , I don`t know how much convert to thermal energy and how much consume to destroy .

 

[cavinmozarmi]

I guess it also depends partly on the cylinder.