CAJ | 학술논문

为研究舰船破损后在波浪中的响应，开展舰船在完整正浮状态以及破损后倾斜状态的模型试验。基于三维线性势流理论，使用三维频域方法对模型破损前后的响应做数值预报。与试验结果相比，数值预报结果符合较好，验证了预报方法的合理性。最后，通过与该舰船模型破损前的响应结果对比，研究分析破损对舰船在波浪中响应的影响。
위연구함선파손후재파랑중적향응，개전함선재완정정부상태이급파손후경사상태적모형시험。기우삼유선성세류이론，사용삼유빈역방법대모형파손전후적향응주수치예보。여시험결과상비，수치예보결과부합교호，험증료예보방법적합이성。최후，통과여해함선모형파손전적향응결과대비，연구분석파손대함선재파랑중향응적영향。
Aimed at studying the responses of damaged vessels in waves, intact and damaged vessel models′tests were carried out. Numerical predictions to the responses of intact and damaged vessels in waves were made by using 3D linear potential theory in frequency domain. Numerical predictions match the results of models tests well, verifying the prediction theory. Finally, the influence of damage to the vessel′s responses in waves was analyzed by comparing the responses with the intact vessel′s.