流道設計 的英文怎麼說

中文拼音 [liúdàoshèjì]
流道設計 英文
o runner design
  • 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...
  • 道 : Ⅰ名詞（道路） road; way; route; path 2 （水流通過的途徑） channel; course 3 （方向; 方法; 道理） ...
  • 設 : Ⅰ動詞1 （設立; 布置） set up; establish; found 2 （籌劃） work out : 設計陷害 plot a frame up; fr...
  • 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
  • 設計 : devise; project; plan; design; excogitation; layout; layout work; styling
  1. 5, advance desifn hot runner, calefaction temperature equality, can improve the plastic quality

    五熱流道設計先進，加熱溫度均勻，可提高塑料製品質量。
  2. Design specification for process pipe line diagram in refining units

    煉油裝置工藝管道流程設計規范
  3. Chemical fume hoods shall be of air foil design with 45 degree sloped sections on the sides and top of the hood opening to insure maximum containment and minimum eddying of air currents

    化學通風櫃應採用風道設計，側面成45度坡度，罩頂開口，以確保抽氣量最大、空氣渦流最小。
  4. Though the water levels cross one section are almost equal, the velocities differ greatly. at the some cross - section, the velocity in the in the quirk may be double as that on the floodplain. the water surface will rise hi the southern branch because of the improper diffluence ratio, if using the designed diffluence col

    淮河入海水道河口段水位值橫向分佈相差無幾，而流速的橫向變化較大，泓灘平均流速差最大可達一倍以上，在現有的分流口設計條件下，若按設計的南北汊分流比，南分流口有壅水現象發生，如果南汊分流增大到800m ~ 3 / s左右時，則水流較為通暢。
  5. The flow characteristics, distributions of current density and chemical components, and the performance of these two different designs are calculated and compared. the flow and mass transport characteristics are analyzed in detail, which indicate that strong forced convection is produced in the interdigitated flow field, which consist of dead - end gas channel that force the gases through the porous electrodes. results of comparison show that forced convection induced by the interdigitated flow field in the diffusion layer effectively enhances mass transport of reactants and products, thus leading to a higher cell performance and the limiting current density

    在傳統流道設計的pemfc中，反應物從流道到催化層的供應和生成物從催化層到流道的排出主要是以擴散為主，而在交叉梳狀流道設計中，以流動帶動的對流傳遞則占據了主導地位，而且這種以對流為主的傳遞機理大大提高了反應物和產物傳遞速率，從而有效地改善了電池的極限電流密度和極化性能等特性。
  6. According to the very characteristics of certain biochemical reaction, immobilization of proteins on channel wall for inhomogeneous reactions, channel network design for homogeneous reactions and the advantages of performing biochemical reactions on microfluidic chips are investigated in details

    對非均相反應的蛋白質在微管道中的固定技術、均相反應的管道設計技術以及在微流控晶元上集成生化反應的優越性等做了詳細的討論。
  7. The results show that high inlet velocity and porosity is favorable for fuel cell performance. based on above - mentioned 3 - d mathematical model, a comparison study of pemfc with conventional and interdigitated flow fields has been conducted at last

    最後，基於前面建立的數學模型，比較和計算了傳統流道設計和交叉梳狀流道設計pem燃料電池的流場、電流密度和物料等的多維分佈。
  8. Find the law of the influence from the injection pressure to the filling time and the cavity pressure and make certain of the best filling time, injection time and injection pressure. though the analysis of the flowing velocity and pressure spread of the key position element in the injection parts in different gate position, we forecast the injection parts quality and the possibility injection flaw and its position, optimize the gate position. in this paper, though the research of analogue of the runner system of metal - powder injection molding and the process of injection molding, we get the law of how the injection parameter influence the injection process

    在相同的注射條件下，通過分析喂料在不同直徑和長度流道中的流動規律，得到了喂料在流道中的速度場、壓力場和溫度場，找到了流道長徑比的合理取值范圍，並得出通過改變流道設計可實現對現有設備資源充分利用的結論；給出了不同注射壓力下，型腔壓力與充模時間關系曲線和喂料熔體平均充填速度與充模時間關系的曲線，得到了注射壓力對充填時間和型腔壓力的影響規律，確定了最佳的充模時間、注射時間和注射壓力；通過分析採用不同位置澆口注射時注射件關鍵位置單元的流動速度和壓力分佈，預測了注射件的成形質量，或可能產生的注射缺陷及位置，優化了澆口設置。
  9. Lunar landing trajectory design based on invariant manifold

    基於不變流形的登月軌道設計
  10. Now, most of the design of the sewage is according to gravity flow and we looks on the flow as water flow

    目前的污水管道設計大多按重力流考慮，認為其流動狀態為均勻流，與清水在明渠中的流動類似。
  11. The thesis introduces the architecture, datapath, hardwire control of the soft core, and introduces the verification of the soft core. mcu is the heart of the embeded system

    本文介紹了hgd08r01軟核的risc體系結構、數據通道設計、時序設計以及硬布線控制設計等，同時還介紹了改軟核的驗證流程與方法。
  12. A parametric analysis of the inviscid effects of leading edge sweep, sidewall compression, width - height ratio, cowl position and inflow mach number on spillage is finished. numerical simulations are completed for a series of inlets at various flight height and velocity. the research indicates that the area of spillage window, which is mainly determined by the position of the cowl, significantly influences the spillage characteristic of the scramjet inlet

    闡明了側板后掠的側壓進氣道設計參數對構型溢流影響;對不同側板配置方式的側壓式進氣道進行了數值模擬，通過對比分析，發現由唇口板的位置所決定的溢流窗面積的大小對進氣道溢流特性的影響顯著。
  13. The selection of pipe wall thickness, the calculation and design key points of the melt flow, melt pipe flow pressure fall and melt flow speed in the design of melt pipes were introduced in detail

    摘要介紹了熔體管道設計中管道壁厚選擇、熔體流量、熔體管道流動壓力降和熔體流速等計算方法和設計要點。
  14. 18 chung - jen tseng and min - hua shih, 2003, " spectral relaxation effects on microscale heat transfer in thin films, " proc. of the 10th national computational fluid dynamics conference, pp. s2

    19曾重仁，羅世坤， 2003 ，流道設計與操作條件對質子交換膜燃料電池性能影響之研究，中國機械工程學會第二十屆全國學術研討會論文集， p . 877 - 884 。
  15. A series of results are achieved such as fluid field thermal field pressure field and stress field. those results show that sphere target has better heat exchange and convenient fluid structure and that cone target is easy to accepting neutron and has the convergent stress. taking into account the thermal - hydraulic and physics discipline, solid target choose sphere structure but liquid target still should further consider of material study

    計算結果表明：圓球靶型散熱快，流道設計方便;錐形靶易於接收中子，但結構易引起應力集中，在綜合熱工、物理兩個角度，固態靶選取圓球型鎢靶比較滿意，液態靶區的計算需要在材料研究的基礎上進行。
  16. The relationship between the flow capacity and inner structure is the guidance to the structure design and fluid road design, so the change of the structure is of importance

    清洗液閥的內部結構和過流能力的一般關系是通過大量的有限元計算而得出的，對各類閥門的結構和流道設計有指導作用，因此清洗液閥的改型具有重要的意義。
  17. A parametric design method based on primitives driving and its application in passageways design

    圖元驅動參數化設計方法在流道設計中的應用
  18. All jingcheng gear pumps feature optimized melt manifolds designed according to rheology

    精城的齒輪泵都具有按照流變學優化的熔體流道設計。
  19. Abstract : the task of hydraulic turbine type design, is to dec ide the main property parameter and the structure control parameter, to finish the design of the pipeline of hydraulic turbine

    文摘:水輪機選型設計的任務是確定水輪機的主要性能參數和結構控制參數，完成水輪機的流道設計。
  20. Then, in the main system, neural network was adopted to construct the response relation between impeller performance and meridional channel design variables, where the training sample data were schemed according to the design of experimental method, and the effect of blade shape on the impeller performance was taken into account and the meridional channel was optimized

    然後，在中心系統內利用試驗設計理論安排訓練樣本，採用神經網路建立葉輪性能與子午流道設計參數之間的響應關系，同時計及葉片形狀對葉輪性能的影響，對子午流道及葉片進行優化。
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