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首页> 外文期刊>American Journal of Mechanical Engineering >Computer Simulation of the Aerodynamic Structure of an Arched Roof Obstacle and Validation with Anterior Results
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Computer Simulation of the Aerodynamic Structure of an Arched Roof Obstacle and Validation with Anterior Results

机译:拱形屋顶障碍物空气动力学结构的计算机模拟及前期结果验证

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The present paper is dedicated to the numerical simulation of the aerodynamic structure of an arched roof obstacle with a height h=63 mm and a length L2=118 mm. The governing equations of mass and momentum in conjunction with the standard k-ε turbulence model are solved using the software "Solid Works Flow Simulation". A finite volume discretization is used. The numerical results are validated with anterior results developed in a wind tunnel. The numerical simulations agreed reasonably with the experimental results and the numerical model was validated.
机译:本文致力于高度h = 63 mm,长度L2 = 118 mm的拱形屋顶障碍物气动结构的数值模拟。质量和动量的控制方程式与标准k-ε湍流模型一起使用“ Solid Works Flow Simulation”软件进行求解。使用了有限体积离散化。数值结果通过风洞中的前期结果进行了验证。数值模拟与实验结果吻合良好,数值模型得到验证。

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