飞机造型独特的机身和机翼使空气流动更加平滑地经过飞机表面,这种平滑流动的空气称为自然层流(natural laminar flow),而复合材料是实现层流的关键,因为这些材料带来了更平滑、更均匀的表面,这是铝铆接板不可能实现的。
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本文介绍一种设计跨声速自然层流翼型的计算流体力学(CFD)方法。
This paper represents a CFD method for the design of NLF airfoils directly under transonic viscous flow conditions.
本文描述由一个局部内热源和外部加热同时作用引起的封闭空腔内非稳态、二维、层流自然对流换热的数值分析结果。
Numerical analysis is made for the unsteady and steady, two-dimensional laminar natural convection in an enclosure caused simultaneously by the external heating and a local internal heat source.
武汉国际会展中心空调系统冷热源为蓄冷、蓄热方式 ,蓄冰系统采用主机位于上游的串联形式 ,蓄热设备为自然分层的垂直层流型蓄热槽。
In the ice storage system the chiller is located upstream in series form, and the thermal storage system involves a vertical laminar flow heat storage tank of natural stratification.
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