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单词 wall turbulence
释义
wall turbulence
  • 简明释义
  • 壁面湍流
  • 网络释义
  • 1

    ?壁湍流

    ...ite flat plate 第九章 边界层流体力学 在第八章的引言中,我们曾提起: “3、湍流发生的两种情况 ① 壁湍流wall turbulence):流体和固体相互作用而产 生的湍流。如大气边界层。

  • 2

    ?壁面紊流

    壁面紊流

短语
  • 双语例句
  • 1
    The influences of the aspect ratio and wall roughness on the coolant flow characteristics, which mainly involve pressure loss, secondary flow and turbulence intensity, were investigated.
    研究了高宽比和壁面粗糙度对压力损失、二次流动和紊流强度的影响。
  • 2
    The turbulence induced by the defects of nozzle, such as the burr at the inlet and outlet, and the roughness of the wall, is the main cause to decrease the length of intact jet.
    当射流速度比较大时,喷管的缺陷如进口出口的毛刺和流道壁的粗糙度是诱发湍流使射流破断的主要原因。
  • 3
    The anisotropy invariant map was also introduced briefly. The effect of the distance away from the wall and the Reynolds number on the turbulence structure in a pipe flow was also analysed.
    介绍了湍流不变量图在圆管湍流研究中的应用,分析了离壁距离和雷诺数对管流湍流结构的影响。
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更新时间:2025/3/27 21:00:51