How can I model tank above hull structure?
All tanks in MAXSURF need to be created inside the hull. In order to model tank outside of hull surface, additional 'Hull' surfaces have to be added. Tank boundaries should be set by modeling the boundaries as "hull structures" in Modeler and must include Transverse and Vertical surfaces.
Once tank boundary is created in Modeler, save data and open it in Stability. You may then input tank data in Room Definition window.
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