Translations:FreeCAD-Ship s60 tutorial/40/en

Input data
Draft and trim (Hull y edge rotation angle, positive if stern draft may increase) must be provided. Several areas curves may be performed, depending on ship load situations, but two typical plot should be performed:
 * Design transversal areas curve: Without triming angle and using design draft, 1.0 m in this case.
 * Maximum draft transversal areas curve: Without trimin angle, and maximum draft allowed, 2.0 m in this case.