Introduction to prismatic coefficient
The prismatic coefficient, or prismatic coefficient, has the same meaning. It refers to the product of the ship's displacement volume under any waterline parallel to the base plane and the corresponding length of the ship's length and mid-cross section. The ratio of the volume of the prism. It is also equal to the ratio of the square coefficient of the ship to the coefficient of the mid-section. It shows the distribution of displacement along the length of the ship, and also shows how sharp the bow and stern of the ship are compared to the middle. It has a great impact on the speed of the ship, and it also affects the ship's wave resistance and construction technology.