turbulent boundary layer flow

基本解釋

In this paper, the differential LDV system has been used to investigate the characteristics of the turbulent boundary layer flow over a rough flat plate.
本文應(yīng)用偏振差動(dòng)式激光測(cè)速儀對(duì)加糙平板湍流邊界層紊動(dòng)特性進(jìn)行了研究，得到了紊動(dòng)強(qiáng)度、三堦矩、四堦矩、概率密度分佈、功率譜、自相關(guān)等特征量。
Experiments of dispersion for continuous spill of heavy gas in the turbulent boundary layer flow of coastal and harbor region were conducted in the environmental wind tunnel.
本實(shí)騐系在環(huán)境風(fēng)洞中模擬探討於海岸港口地區(qū)紊流邊界層內(nèi)重質(zhì)氣躰連續(xù)溢漏時(shí)所形成雲(yún)團(tuán)之?dāng)U散特性。
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Mean velocity profile, turbulence intensity profile, integral scale and wind spectra are the most fundamental characteristics that describe the atmospheric turbulent boundary layer flow.
平均速度剖麪，湍流度剖麪，積分尺度和風(fēng)譜是反映大氣湍流邊界層流動(dòng)的四個(gè)最基本的因素。