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水 力 学 实 验 PowerPoint PPT Presentation


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水 力 学 实 验. 目 录. 静水压强量测量实验 流线演示实验 能量方程演示实验 雷诺实验 管路沿程阻力系数的测定 管路局部阻力系数的测定 水跃实验 明渠水面曲线实验 宽顶堰流量系数的测定 小桥涵水流形态与出口消能实验. 静水压强量测量实验. z. p 0. x. y. A. Z. 实验原理. 单位位能. Z—— 位置水头,. 单位压能. —— 压强水头,. 单位势能. —— 测压管水头,. 静止液体内各点的测压管水头等于常数。. 静止液体内各点的单位势能相等。. 实验目的和要求.

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水 力 学 实 验

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