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用三维面元法对三种不同机车头型形状的高速列车表面压力分布进行了数值计算，并与风洞试验进行了对比，计算结果与试验结果一致。
The surface pressure distributions of three types of high-speed trains with locomotive shape are calculated by 3D plane method and compared with the wind tunnel test. The calculated results are consistent with the experimental results.