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计算的二维轴对称射流,得到直直的射流,怎么统计射流的直径和速度? 求指点!!!
沿纵坐标取截线->vf值与纵坐标间的曲线关系->直径
有道理,是不是在建一条和直径相同长度的线就能监测速度了?虽然有一点偏差还可以接受是吧?
@suliang 可以试一试,得到的曲线应是一个分布,根据看看是否均匀分布,若均匀基本没什么问题。
@tyloryu 明白了,感谢!!!