Answer:
Yes, AutoPIPE Vessel has the ability to model and perform calculations on both Trunnions and Lug lifting accessories for vertical vessels. Please review "Lifting Accessories" dialog:
In addition, review program help for details and limitations of lifting accessories.
Question:
When lifting a vertical vessel, can AutoPIPE model and perform calculations on 4 trunnions (2 trunnions at the top, and 2 tailing trunnions at the bottom) instead of 2 trunnions at the top and 1 or 2 trailing lugs at the bottom?