氣體流動 的英文怎麼說

中文拼音 [qìtǐliúdòng]
氣體流動 英文
gas streaming
  • 氣 : Ⅰ名詞1 （氣體） gas 2 （空氣） air 3 （氣息） breath 4 （自然界冷熱陰晴等現象） weather 5 （氣味...
  • 體 : 體構詞成分。
  • 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...
  • 氣體 : gas; gaseous fluid
  • 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
  1. 3. the mathematical model for heat and mass transfer in the adsorbent bed is established, the porous of adsorbent, the flow of adsorbate in adsorbent, the characteristic of non - equilibrium adsorption are combined in the model, and a more accurate model of fluid flow in porous media - ergun model is adopted

    它綜合考慮了吸附劑的多孔介質結構，吸附質氣體在吸附劑內的流動，吸附的非平衡特性等，並且在吸附質氣體流動模型的選擇上，採用了ergun多孔介質流動模型，比常規的數學模型更全面準確地描述了吸附床傳熱傳質的動態特性。
  2. Simulations of compressible perfect gas flow by lattice boltzmann models

    模型模擬可壓縮完全氣體流動
  3. The rarefaction and compressibility effects of the gas flow in circular microtube

    微細圓管中氣體流動的稀薄效應和可壓縮效應
  4. Influence of ktb place on gas flow field in rh vacuum chamber

    真空室氣體流動的影響
  5. The difficult-to-describe flow of gas, with its large deviations from plug flow and the bypassing of solids by bubbles, represents an inefficient contacting system.

    氣體流動狀態難以描述，與活塞流離較大，由於氣泡產生而使固體顆粒發生溝流，這些都表示接觸效率降低。
  6. The photochemical properties and the analytical performances of the rtp probe were studied by using a gas flow - injection analysis ( gfia ) system, which incorporated a convenient exponential dilution chamber for gas sample introduction

    結合氣體流動注射分析技術（ gfia ） ，利用一指數稀釋瓶引入樣品，研究了該傳感體系的光化學特性和分析特性。
  7. The paper introduces acquired air rate of flow in admission pipes and fluidity in cylinder on single cylinder or multi cylinder engines with hot - wire anemometer, and demarcation and adjustment method of measure values are provided

    摘要本文介紹了利用熱線風速儀測量單缸與多缸內燃機進氣管內流速、氣缸內氣體流動以及標定與修正的方法。
  8. Computer fluid dynamics ( cfd ) is adopted to simulate the flow fields of catalytic converter while researching the working process of emission postprocessor. the velocity field and pressure field of exhaust gas are obtained. methods of structural optimization of catalytic converter for improving gas flow and conversion efficiency are proposed

    本文在汽車排氣后處理裝置工作過程研究方面，運用計算流體動力學軟體，對催化轉化裝置氣流場開展了模擬，得出了氣體速度場和壓力場的分佈情況，提出了以改善氣體流動和催化轉化效率的催化轉化裝置結構優化的方案。
  9. According to the physical model, a mathematical model and computational method were proposed. an axially symmetric transient thermal conduction equation was put forward, which included material pyrolysis, pyrolysis gas flow and chemical reaction in charred layer. chemical reaction was controlled by chemical dynamics, and the reaction rate was computed using arrhenious equation

    針對物理模型提出了相應的數學模型和數值計算方法，在材料內部建立了二維軸對稱的非穩態導熱控制方程，其中加入了材料熱解、熱解氣體流動以及炭化層內的化學反應等因素的影響，化學反應由化學動力學控制，通過arrhenius公式確定其反應速率。
  10. The results showed good agreement with the experiment and literature data and the model was capable to predict the gas flow condition in the ceramic filter vessel

    計算結果與實驗值和文獻報道吻合很好，可以用該模型來分析預報陶瓷過濾器內的氣體流動情況。
  11. Standard methods for gas flow resistance testing of filtration media

    過濾介質耐氣體流動試驗的標準方法
  12. Better agreements between computation results and experimental data were found using the models. ( 4 ) two phenomena in straight - convergent - divergent - straight microchannels were identified, which are different from the macroflow through experimental studies. one is that the first appearing sonic point position in microchannels is not near throat cross - section

    （ 4 ）對等直收縮擴張等直微管道中氣體流動的實驗研究發現兩個特異現象：其一為微管道內最早出現聲速點的位置不一定在喉部附近，其二為微管道中的臨界壓比與常規值有很大差別。
  13. Numerical simulation of air flow in an engine inlet port

    發動機進氣門處氣體流動數值模擬
  14. Numerical simulation of fluid flow in nozzle

    噴管通道內氣體流動特性的數值模擬
  15. Gas flow characteristics in micro - nozzle

    微噴管內氣體流動特性研究
  16. In this way, life span of catalytic converter assembly can be checkout in short time. a set of evaluation and test method has been put forward and the test bench has been built up. some catalyst converters on the chinese market as the sample have been tested on the bench, but many quality problems have been found

    另外，本文對催化轉化器內部氣體流動的特性進行了研究，模擬結果表明本文把蜂窩結構的催化器用當量連續法建立載體的流動力學模型，並用ansys軟體對整個催化器的流場進行穩態流動數值模擬的方法是可行的。
  17. The effects of surface roughness on the gas flow in microchannels

    表面粗糙度對微細管內氣體流動特性的影響
  18. Fabrication and gas flow characteristics analysis of micro diffuser nozzles

    變截面微管道的製作與氣體流動特性分析
  19. Measurement of the gas - flowing properties in the air - cushion ant i - erosion cascades

    氣墊防磨葉柵內氣體流動特性的實驗研究
  20. Numerical study on enhancing mass transfer in grooved channel by pulsating flow

    壓力邊界條件下微通道內氣體流動換熱特性研究
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