试验分别在湍流、均匀流两种风场环境中进行，利用尖塔、挡板、粗糙元等装置模拟了桥址处的风环境。
The wind tunnel test carries out in the turbulent and uniform wind field, spire, fence and roughness element are used for simulating the wind environment of the bridge located site.
本文主要探讨了轴流泵泵段和立式泵装置内部三维湍流流动数值模拟研究方法的可行性和准确性。
Feasibility and accuracy of 3d method for numerical simulation of the flow in an axial flow pump sector and pumping system has been studied.
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