Chinese translation for "straight channel"
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- 截弯取直
顺直航道
顺直河槽
直槽
直线流路
Related Translations:
- Example Sentences:
| 1. | The blade inner channel cooling is a complex convection - conduction coupling problem . this thesis build a three - dimension . compressible turbulence model , and give a general solve method . with the geometrical model of the glossily rectangle straight channel , the rectangle straight channel with in - line arrays disturb plates , the rectangle straight channel with staggered arrays disturb plates , the rectangle straight channel with slant disturb plates , this thesis compute the flow and heat transfer condition when the cold air path though these channels , and gain the temperature field , pressure field , velocity filed , in addition . this thesis also analyze the influence of the different channel height , the different channel materials , the different channels , and gain the function relation between he nusselt number , friction factor and reynolds number . this thesis is emphasis on the new heat transfer enhancement structure , that is , disturb plates , with the comparison with the glossily channel and channel with pin fins , the heat transfer enhancement effect of the former is better , and the conclusion can be used in the design of aircraft blade
叶片内部通道冷却是一个复杂的对流?导热耦合传热问题，本文在分析叶片内部通道冷却的流动与传热情况的基础上，建立了三维、可压缩紊流的物理模型，得到了通用的求解办法；利用不带扰流片的矩形直通道、带顺排扰流片矩形直通道、带叉排扰流片、带倾斜扰流片的矩形直通道的几何模型，计算了冷却空气通过这几种通道时的流动与换热情况，得到了各种不同情况下计算区域的温度场、压力场、速度场；在此基础上分析了不同的通道高度、不同的叶片通道材质对叶片内部通道冷却的影响，并整理得到了各种通道形式下，努谢尔数和阻力因子与雷诺数的函数关系；本文重点研究了新型的叶片内部通道冷却强化传热措施?带扰流片的内部冷却通道的强化传热效果，通过与光滑矩形直通道、带针肋通道的冷却效果的比较，表明了这种新型鲒构的优势，对于叶片内部通道冷却结构的设计可以起到指导的作用。 | | 2. | With the favor of these techniques , the static pressure distribution along the length and the velocity profile at the mini - channel exit were obtained . with the data of more than 500 flow states based on 13 kinds of mini straight rectangular channels that their heights were 0 . 5mm and 1 . 0mm , the effects of characteristic scale , surface roughness and the aspect ratio of rectangular on the characteristics of flow resistance of mini straight channels were studied
采用在沿程测量气流静压分布、在出口测量速度分布的方法，对高度0 . 5mm和1 . 0mm的13个微小直矩形通道的500多个状态流场进行了测量，研究了特征尺度、表面粗糙度、横截面宽高比等因素对微小等直通道流动阻力特性的影响。 |
- Similar Words：
- "straight chain polymer" Chinese translation, "straight chain reaction" Chinese translation, "straight chain reactions" Chinese translation, "straight chain saturation alkane" Chinese translation, "straight chair" Chinese translation, "straight channel multiplier" Chinese translation, "straight characteristic" Chinese translation, "straight checker" Chinese translation, "straight cholangiography cannula" Chinese translation, "straight chopping bit" Chinese translation
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