Research on Ship Resistance Prediction based on Numerical Calculation
The speed index is related to the ship's line type.For this purpose,the ship resistance is estimated by a numerical calculation method.The method is to use NAPA software for three-dimensional modeling and import it into the numerical calculation software STAR-CCM+ to calculate the ship resistance at different speeds.And the waveform,thereby optimizing the resistance performance of the ship,and providing a technical basis for ensuring the overall performance of the ship.