On the Tests by Free Running Model for wave Pressure acting on a full ship in seaways

• Main Authors: MA,HUANGLIN, 馬煌林
• Other Authors: Frong-Chen Chiu
• Format: Others
• Language: zh-TW
• Published: 2000
• Online Access: http://ndltd.ncl.edu.tw/handle/23338671145556527582

碩士 === 國立臺灣大學 === 造船及海洋工程學研究所 === 88 === This sub-project is aimed to develop a practical method for calculating the ship motions and wave pressure acting on a full ship with accuracy good enough for engineering use. In this method, the problems related to the non-linearity of large amplitude motions and wave pressure acting near the load water line will be taken into account. Furthermore, base on this result the short-term statistics and long-term prediction of the ship motions and nonlinear wave pressure can be treated. In the 3nd year , model tests for ship motions and wave pressure acting on a full ship (noted as VLCC26) running in regular and irregular waves were conducted do confirm the effectiveness of the Third-order Volterra Modeling for nonlinear wave pressure acting near freesurface. Basing on this results , the real ship tests of wave pressure and analysis will be followed. Keywords: Full Ship、Model Test、 Wave Pressure。