淹沒射流 的英文怎麼說

中文拼音 [yānmòshèliú]
淹沒射流 英文
submerged jet
  • 淹 : Ⅰ動詞1 （淹沒） flood; submerge; inundate 2 （皮膚被汗液等浸痛或癢） be tingling from sweat3 [書...
  • 沒 : 沒Ⅰ動詞1 （沉下或沉沒） sink; submerge 2 （漫過或高過） overflow; rise beyond 3 （隱藏;隱沒） hid...
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 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...
  • 淹沒 : submerge; flood; inundate; drown; submergence; sinking; drowned; submersion
  1. Cfx software is used to simulate flow fields of water cushion pool. contour stream line, vortex and kinetic energy in water cushion pool are found and offered as visualization form. the results of numerical simulation and piv are analyzed and compared in this paper

    使用數值軟體（ cfx ）對此水工實驗模型的淹沒射流流場進行了數值模擬，得到水墊塘內的速度場、等流函數線圖，將這些計算結果以可視化結果的形式給出。
  2. Abstract : through study on energy dissipation of goupitang project on the wu - jiang river, the velocity field in the water cushion pool downstream ski - jump or drop was measured by hot - film anemometers on a fine model with scale 1 380

    文摘:結合烏江構皮灘水利樞紐工程消能問題研究，用熱膜流速儀在比尺為1 380的精細模型上量測了拱壩挑跌流在水墊塘內的流速場，並由試驗成果分析了淹沒射流在水墊塘內的消能過程，計算了消能率。
  3. According to the selected project, a stability test with scale of 1 : 35 of cushion bottom had been done. with the research results of the experiments and the flow shape of xiao wan hydraulic power station were thought about, on the other hand, the ternary complex jet shape of baishan water cushion was analyzed, all this gave a base for the analysis of the force of the cushion bottom. through observation, the dynamic water pressure, the fluctuation pressure, the time - homogeneous pressure on the surface of the bottom and the characteristics of the fluctuation pressure could be got, also the calculation method and the test results were compared to get the argument

    針對選定的方案，進一步做了1 ： 35比尺的水墊塘底板穩定性試驗；通過試驗及借鑒小灣水墊塘內水流流態的研究成果，分析白山水墊塘內三元復雜淹沒射流流態，為水墊塘內底板受力分析打下基礎；通過觀測得到水墊塘底板動水沖擊壓力、脈動壓力、底板上下表面的時均壓力及脈動壓力特性，並通過計算方法與試驗成果進行相互比較論證。
  4. Based on the 3 - d numerical simulation and the model test, many factors affecting the flow pattern stability and the hydraulic characteristics of the horizontal submerged jets are studied

    摘要採用數值模擬和模型試驗相結合的方法，分析了水股分層、坎高、出口體型和跌坎形式等因素對多股水平淹沒射流的流態穩定性和水力特性的影響。
  5. The results show that multi - lever and multi - strand horizontal submerged jets are a new energy dissipation type and have better stability of flow patter, lower velocity in the slab and higher dissipated energy rate than the single - lever and the multi - strand horizontal submerged jets

    研究表明，多股多層水平淹沒射流較單層多股水平淹沒射流流態穩定性好、臨底流速低、消能率高，是一種高效的新型消能方式。
  6. The results show that an eddy surrounding the main stream of the multiple jets exists and forms several strong shear flows and enhances the effect of energy dissipation

    研究結果表明：多股多層淹沒射流利用在射流軸線周圍所形成的強剪切、三維立體漩滾的劇烈混摻來實現消能，消能率較高，且在平面上沒有形成明顯的、貫穿的立軸漩渦。
  7. There are many influence factors in submerged abrasive waterjet erosion performance

    影響淹沒磨料射流沖蝕性能的因素很多。
  8. The analyzing on data of experiments could provide some theoretical evidence and practical prediction for further studies in this field

    為進一步研究和改進淹沒磨料射流性能奠定了基礎。
  9. The principle of abrasive waterjet and the method as well as equipment of realization of submerged abrasive waterjet were briefly introduced

    摘要簡要介紹了磨料射流原理以及實現淹沒磨料射流的方法和裝置。
  10. The flow characteristics, eddy structure and energy dissipated mechanism of multi - horizontal submerged jets ( mhsj ) are studied by means of 3 - d numerical simulation

    摘要採用三維數值模擬，研究了多股多層水平淹沒射流的流動特性、漩渦結構和消能機理。
  11. The paper analyses and compares the " factor effect on the flow in the pond by the numerical simulating software. the analysis shows the flow structures in the pond are not only related with the velocity of flow, angle of jet and the size of the entrance and so on, but also are related with the size of the pond

    根據計算，論文對錐形閥消力池流態的影響因素進行了分析和對，比，分析認為，錐形閥消力池內的水流流態與入射水流的流速、入流t角度和進口尺寸以及水墊尺寸等反映淹沒撞擊射流的基本參數有關，也受消力池長度、寬度影響。
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