Find out about the wall construction of the tanks of a liquefied natural$-$gas $($LNG$)$ carrier

the range of ambient conditions under which they operate,

typical heat transfer coefficients on the inner and outer surfaces of the wall, and the heat

generation rates inside. Determine the size and methodology of the cooling system that

is applied to maintain the LNG storage tanks at a temperature of $163\backslash$deg C at an

atmospheric pressure at all times. Consider a typical LNG tanker and size the problem

and perform calculations accordingly. $($Can you also tell me boundary condtions noted to work this out please$)$