gardel meaning in English
加德尔
Examples
- The impacts of both the velocity head and momentum distribution in the t - junction of a tailrace surge tank on the critical stable sectional area of the tank were analyzed by using gardel ' s empirical equations for t - junction flow . based on thoma ' s theory , a formula of the critical stable sectional area is derived . 5
基于gardel关于三通管水头损失的经验公式，研究分析了连接管处的速度水头以及进出调压室水体与尾水隧洞水体之间的动量交换，对有连接管的尾水调压室稳定断面积的影响，并在托马( thoma )假定基础上，推导出相应的调压室稳定断面的计算公式； 5 - Based on the head loss coefficients obtained from gardel ' s semi - empirical equations for t - junction flow and experiment of welded t - junction , the hydraulic characteristics of throttled surge tank are estimated and compared with those gotten from hydraulic experiment . 3 . four different methods of determining the head loss coefficients of throttled surge tank have been employed to investigate the effect of methods afore mentioned on the accuracy of calculating surge and pressure head of throttled surge tank
给出了基于gardel关于三通管水头损失系数的经验公式、焊接t形三通管水头损失系数的实验资料及截面突变管道的水头损失资料，计算有连接管的阻抗式调压室在不同流态下水头损失系数的计算方法，并将这两种方法计算得到的调压室局部水头损失系数分别与模型试验成果进行了比较和分析； 3