流動顯示 的英文怎麼說
中文拼音 [liúdòngxiǎnshì]
流動顯示
英文
flow visualization- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 顯 : Ⅰ形容詞1 (明顯) apparent; obvious; noticeable; evident 2 (有名聲有權勢的) illustrious and inf...
- 示 : Ⅰ動詞(擺出或指出使人知道; 表明) show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] (給...
- 流動 : 1. (液體或氣體移動) flow; run; circulate 2. (經常變換位置) going from place to place; on the move; mobile
- 顯示 : 1 (明顯地表示) show; display; demonstrate; exhibit; evince; manifest; discover; reveal; vision ...
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At the same time, differen t arrays of electrodes have been studied. flow visualization has shown that the plasma between symmetric streamwise electrode strips ca n ' t induce flow velocity at the same phrase driving but can at multi - phrase driving, and asymmetric streamwise eledtrode strips can induce flow velocity both at the same phrase and at multi - phrase driving in still air. in principle, the experimental results correspond to that of the cooperant research between university of tennessee and nasa langley research center
流動顯示實驗表明,在一個大氣壓下,對于電極對稱分佈的情況,在同相位的射頻激勵下,靜止的空氣中沒有明顯的現象,而在多相位射頻激勵下,靜止空氣中的二維平板上可以產生推力,誘導了流場;對于電極的非對稱分佈的情況,在同相位或多相位的射頻激勵下,都能在二維平板上產生推力,並誘導流場。The motions of this visible material reveal that it is mere flotsam on an unseen sea of unknown material
從這類可見物質的運動顯示,它們只不過像是在未知物質組成的不可見海洋上飄流的殘骸。2. two mechanisms of flow acceleration have been discovered by flow visualization, that is, paraelectric and peristaltic
二、進行了流動顯示實驗,揭示了電流體順電效應和蠕動效應兩種加速機理。This dissertation is about theories and applications research of cfi, includes four main parts : first, the theoretical modeling of computational flow imaging corresponding to shadowgraph, schlieren, interferometric and planar laser induced fluorescence ( plif ) is developed
本文對cfi的理論和應用進行了研究,主要包括以下四個方面: 1在總結國外cfi工作的基礎上,創新地建立了一套嚴格的、基本完善的、並具有較強針對性的計算光學流動顯示技術( cfi )的理論體系。Computational flow imaging ( cfi ) uses theoretical predictions of the interaction and transmission of optical waves through theoretical flowfield to generate digital pictures that simulate real observations. it was used to construct flow visualization corresponding to shadowgraph, schlieren, interferometric and planar laser induced fluorescence ( plif ) images. by providing a better insight into the flow physics and cfd code behavior, cfi is proving to be extremely useful to experimentally validate cfd codes
計算光學流動顯示技術( computationalflowimaging - cfi )就是把數值計算( cfd )獲得的流場中的物理場,經過與實驗相同的計算光學(全息干涉、紋影、陰影、平面激光誘導熒光)的過程轉換為所需的各個方向與試驗流動顯示圖像相對應的計算流動圖像。A talk on flow visualization and navier - stokes equations
漫話流動顯示及納斯方程The flow visualization indicates the primary cause of the phenomena to be a combination of mass transport and vortical structures induced by strong paraelectric and peristaltic electrohydrodynamic ( ehd ) body forces on the flow. the main jobs of this paper can be generalized as follow : 1
流動顯示結果表明了該實驗現象的初步原因,由於在自洽電磁場中等離子體的電流體( ehd )順電力與蠕動力誘導了渦和能量輸運所致。Wind tunnel simulation ; wind pressure ; flow visualization
風洞模擬風荷載流動顯示Quantitative flow visualization on unsteady flow fields of wing rock
滾擺非定常流場的定量流動顯示The flow visualization has assured the correctness of the scheme
流動顯示實驗驗證了研究方案的可行性。And flow velocity can be induced in still air. consequently a new method about active flow control is discovered. flow visualization has shown that plasma between symmetric streamwise electrode strips ca n ' t induce flow velocity at the same phrase driving but can at multi - phrase driving, and asymmetric streamwise eledtrode strips can induce flow velocity both at the same phrase and at multi - phrase driving in still air
本文的主要工作表現在以下幾個方面:一、成功研製了高效、經濟、可控的輝光等離子體發生器,利用自行研製的等離子體發生器一個大氣壓下產生了均勻可控的輝光等離子體,並進行了流動顯示實驗,採用ehd技術在靜止的空氣中誘導了流場,開創了主動流動控制一條新思路。A measurement system was developed based on flow visualization and image processing techniques, which can be used to investigate the spatial structure of low - speed streaks in the near wall region of turbulent open channel flow
基於流動顯示和圖像處理技術,獨立開發了明槽紊流近壁區帶狀結構的實時測量系統。In this paper, the spatial structure of the low - speed streaks and particle motion in the near wall region of turbulent open channel flow were observed on the side and bottom of a water flume, respectively, using flow visualization and image processing techniques
本文以試驗研究為主要手段,採用流動顯示和圖像處理技術,從水槽底部和側面兩個方向測量,分別對明槽紊流近壁區的帶狀結構及顆粒運動特性進行了系統的試驗研究。Qualitative and quantitative measurements of disturbances in channel suspensions are carried out using dye emission and piv techniques
然後採用染色線流動顯示技術與粒子圖像測速技術對槽流懸浮流的擾動波特性進行定性和定量觀測。First we study amply key techniques of four kinds of cfi technique. the calculation algorithms of four kinds of cfi technique are analyzed and developed. after we get the flow field prediction data calculated according to the theory of computational fluid dynamics ( cfd ), we can compute the four images of cfi using the algorithm of the cfi
首先,詳細研究實現四種cfi技術的關鍵技術,分析建立了四種cfi技術對應的計算演算法,即根據計算流體力學( cfd )得到的部分流場預測計算數據后,按照cfi演算法分別計算得到四種流動顯示圖像。The computer simulation technique for flow visualization is the technique of computational flow imaging ( cfi ). cfi is succinctly defined as the art and science of generating digital images of theoretical fluid observations of real flow fields. it involves numerical value calculation, image processing, computer graph and so on
流動顯示的計算機模擬技術亦即計算流場成像( cfi )技術,是根據計算流動現象產生數字圖像模擬真實流動的光學觀測的方法和藝術,涉及到數值計算、圖像處理、計算機圖形生成等多種技術。The piv technique is applied to visually measure the flow field in the vicinity of the exit of slot turbulent jet with limited width discharged into cross - flow from bottom
摘要本文應用piv流動顯示技術詳細測量了有限寬度窄縫射流從底部射入橫流的流場結構。Experimental investigation of the vortex characteristic over 75 176 ; 45 176 ; double delta wing
利用激光片光技術進行雙三角翼剖面流動顯示研究Aerodynamic parameters measurement and flow visualization can be realized in this tunnel
該風洞可以完成氣動力、氣動熱、壓力分佈的測量,以及流動顯示與測量。With the continuous growth of the telecom market, the company is still striving to maintain it ' s strong position in the market
隨著通信市場的持續發展,飛利浦流動顯示系統仍在努力不懈的改進以面臨更加激烈的競爭。分享友人