strouhal number 中文意思是什麼

strouhal number 解釋
施特魯哈爾數
  • strouhal : 斯特勞哈爾
  • number : n 1 數;數字;〈pl 〉算術。2 (汽車等的)號碼;第…,第…卷,第…期〈通常略作 No (復數 Nos ),用於...
  1. The experiment was carried out in two situations, without net flow and with net flow. the influence of oscillatory flow reynolds number ( re0 ) and strouhal number ( si ) to the injection dispersion performance of ofm was explored

    實驗分無凈流量和有一定凈流量兩種情形,探討了振蕩雷諾數re _ o 、斯特勞準數st對振蕩流場中的注入分散特性的作用以及凈流雷諾re _ n的影響情況。
  2. In the third chapter, the method and choosing principle of the test system component at first were brought out. the component of test device was introduced. and then, the characteristics, such as strouhal number, vortex street strength, vortex street stability and pressure drop coeffi

    縱觀全文,本文成功地將cfd技術和實驗流體力學方法應用於新型雙鈍體渦街流量計的研究,並對旋進旋渦流量計的流體振動特性和抗干擾方法進行系統研究,提出了旋進旋渦流量計抗干擾設計的新方法。
  3. Variation laws of gas - liquid strouhal number of triangle cylinder in horizontal tube

    水平管中三角柱體的氣液兩相斯特羅哈數的變化規律
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