Hi,

Actually Nozzle loads are exceeding the allowable loads at the minimum design temp case. , but nozzle loads are within limit of allowable loads at maximum & operating design temp.

So I decided to perform the WRC 107.

but in WRC 107 , at VESSEL DATA option which temp. I have to select Maximum design temp. OR MINIMUM design temp. of vessel to check the stresse at Shell & nozzel junction of equipment.