船舱油液泄漏入水模拟方法

为了准确计算船舶溢油事故发生时，油舱油液泄漏入水行为过程，比较了3种不同的油舱油液泄漏入水行为模拟方法，即极简化模型模拟方法、小孔射流模型模拟方法和计算流体动力学模型模拟方法。结合事故性船舶溢油实际情景，分析这些模拟方法的适用范围和局限性，并进行实验验证。实验结果表明:耦合复杂船体结构建模的计算流体动力学模型计算方法能更准确地模拟油舱泄漏入水行为。

Simulation Methods for Oil Leaked into the Water from the Tank

In order to accurately analyze the water leakage behavior of oil in the tank when the ship oil spill accident occurs,three different tank oil leakage behavior simulation methods are compared,which are simplified model simulation method,small hole jet model simulation method and computational fluid dynamics model simulation method.Combined with the actual scenario of accidental ship oil spillage,the scope and limitations of these simulation methods are analyzed,and the experimental results show that the computational fluid dynamics model calculation method coupled with the modeling of complex hull structure can more accurately simulate the leakage behavior of oil tanks.