线列阵稳定器深水域阻力性能研究

Research of the Resistance Performance under Deep Water for the Array Stabilizer

采用RANS方程,结合计算流体动力学软件FLUENT中的标准k-ε模型对线列阵稳定器的阻力性能进行数值模拟。计算在深水域拖动时不同种类的线列阵稳定器的阻力大小,并将数值模拟的结果与水池实验结果进行对比。结果表明,利用FLUNET软件对线列阵稳定器的阻力性能的预测结果精度较高,可以准确地计算出在深水域拖动时的流体的阻力大小,为线列阵稳定器阻力性能的研究提供了可靠的数值模拟的依据。

The resistance of array stabilizer was computed by RANS equations with RNG turbulence model in the computational hydrodynamics of FLUENT.The resistances of different array stabilizers in the depth water were also computed.The numerical simulation result was compared with the experimental result in the pool.The result shows that the result of computational hydrodynamics software was accurately compared with the experimental result.It also shows that the numerical simulation using the software of FLUENT can offer the responsible result.