Reynolds number

Reynolds number的基本解释

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[化] 雷诺数

与Reynolds number相关的网络例句 [注：此内容来源于网络，仅供参考]

The characteristic and difference of flow in porous media between the pseudo-plastic fluids and the expansile fluids was described in detail. The experimental pressure drop measurements were made in a packed bed under a variety of conditions, and the variation of the friction factor with the Reynolds number was obtained. Corresponding to the flow resistance in a nonporous channel, the flow resistance in porous media can be divided into Darcy resistance and Forchheimer resistance as well. The experiment data was divided into Darcy regime, transitional regime and Forchheimer regime in accordance with the Reynolds number.

实验测定了不同浓度聚丙烯酰胺溶液在五组填充多孔介质中流动的压降-流量关系，绘出了阻力因子随Reynolds数变化的关系曲线；按照将流动阻力分为层流粘性阻力和惯性阻力的观点，将多孔介质流动阻力分为Darcy阻力和Forchheimer流动阻力；参考有关文献，将实验区域按Reynolds数范围分为Darcy流动、过渡流动和Forchheimer流动。

The roughness coefficients are inverse proportional to Reynolds number on gentle slopes, and on the contrary,they are direct proportional to Reynolds number on steeper slopes.

在坡度较陡的坡面上，由于水流侵蚀作用强度的变化及重力影响作用的渐趋显著，阻力系数又会随雷诺数的增大而变大。

Initially this case will be run with a Reynolds number of 10, where the Reynolds number is defined as

最初，这种情况下，将运行例子中雷诺数为10，其中雷诺数定义为

与Reynolds number相关的网络解释 [注：此内容来源于网络，仅供参考]

Reynolds number：雷诺数

这个和雷诺数有关吧 雷诺数(Reynolds number)与流体的特征尺度成正比,与流体密度也成正比;所以如果特征尺度小的化,为了维持雷诺数不变,就要加大流体的比重你说得对,那些高温高速的风洞,不光是研究纯空气动力学的了,我应该再加上"稀薄气体"这个条件,

Reynolds number：雷诺数(Re)流体内惯性力与粘滞阻力比值

hydraulic slope; energy gradient水力坡度(水力比降)水体单位流程上的水头损失. | Reynolds number雷诺数(Re)流体内惯性力与粘滞阻力比值. | Froude mnuber弗汝德数(Fr)流体内惯性力与重力的比值.

Reynolds number：雷诺兹数{雷诺数}

Reynolds analogy 雷诺兹类比法 | Reynolds number 雷诺兹数{雷诺数} | Reynolds shear stress 雷诺兹剪应力

Reynolds number：雷诺兹数

"Rexx 语言","Rexx" | "雷诺兹数","reynolds number" | "归零操作","rezero operation"

critical Reynolds number：临界雷诺数

induced velocity 诱导速度 | critical Reynolds number 临界雷诺数 | leading edge vortex 前缘涡