渦流環 的英文怎麼說

中文拼音 [guōliúhuán]
渦流環 英文
turbulence ring
  • 渦 : 渦名詞1. （漩渦） eddy; whirlpool; vortex 2. （酒窩） dimple
  • 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...
  • 環 : Ⅰ名詞1 （環子） ring; hoop 2 （環節） link 3 （姓氏） a surname Ⅱ動詞（圍繞） surround; encircle;...
  1. Because of their general circulatory nature, these are referred to as eddy currents.

    因為它們的這一環流性質，故稱之為渦流。
  2. Based on researching the shaft bearing replacer, this paper built the models of electromagnetic field and vortex density in bearing race snap being induction heating

    摘要在研究軸承內環感應拆裝的基礎上，建立了感應加熱過程中工件內電磁場和渦流分佈的基本方程。
  3. The series equipment versatillty, its performance had achieved the international advanced level, is at present is most effective, the practical reliable crushed stone machine, is suitable specially for the manufacture grinding compound, fireproof the matreial, the cement, the quartz sand, the emery, the stove are cut broken glass the power, the copper ore, the concrete aggregate and so on many kinds of, the crisp materials on the control granulated substance machine energy conserva tion 50 %, is in the present world system qranulated substance equipment

    物料由機器上部垂直落入高速旋轉的葉輪內，在高速離心力的作用下，與另一部分以傘狀形式分流在葉輪四周的物料產生高速撞擊與粉碎，物料在互相撞擊后，又會在葉輪和機殼之間以物料形成渦流多次的互相撞擊、摩擦而粉碎，從下部直通排出，形成閉路多次循環，由篩分設備控制達到所要求的成品粒度。
  4. The eddy current ring of pressure pipeline that is detected by spot probe is studied firstly in theory

    摘要首先從理論上分析了放置式探頭探測壓力管道時的渦流環模型，然後應用此模型推導出了檢測時的特徵頻率計算公式。
  5. Eddy current examination of steel pipes and tubes by encircling coil technique

    用環形盤繞法對鋼管進行渦流探傷檢驗
  6. In order to improve the refrigerating efficiency of the micro - vortex - tube, we have proposed a cooling system of a micro - vortex - tube with humidifying at the hot end. the hot gas temperature is lower than the gas of environmental temperature through humidifying the hot gas in the hot end

    為了提高微型渦流管的製冷效率，提出了渦流管熱端加濕製冷系統，通過對熱端氣體加濕降溫，獲得低於環境溫度的氣體，同冷端氣體一起製冷。
  7. Based on the fundamental theory of eddy current, chip ring transformer was proposed to be used to reduce the eddy current loss for noncontacting synchro

    摘要從渦流產生的基本理論出發，介紹了採用片式環形變壓器結構來減少無接觸式自整角機的渦流損耗。
  8. With this axial symmetric quasi - 3d model, the gas - flow field in such a wedge - shape air - gap is studied, the phenomena about taylor vortex in such a narrow wedge - shape air - gap is illuminated and the so caused gas - flow in axial direction is explained

    採用準三維軸對稱的計算模型，對楔形氣隙的流場進行了研究，驗證了高速旋轉情況下，環形間隙流場中充滿taylor渦流的現象及相關規律。
  9. Based on prandtl ' s momentum transportation, this paper calculates in detail the physical quantities such as eddy viscosities, and ratio of eddy viscosity to motion viscosity, total stresses with respect to relative position in three regions of viscous sub - layer, buffer layer, and main turbulent stream for non - newtonian fluid flowing turbulently in ducts, which according to karman ' s three layer models and measurement of fluid parameters in evaluation apparatus, discusses the influence of polymer drag reduction on flowing properties of non - newton fluid, analyzes quantitatively principle of turbulent reduction phenomenon and condition of increasing reduction rate

    摘要以普蘭德動量傳遞理論為基礎，按照卡門的三層模型，通過室內模擬環道用0號柴油及加入減阻劑在圓管內的流動參數的測定，計算了非牛頓型流體管內湍流邊界層的層流內層、過渡層、湍流中心的渦流粘度，渦流粘度與運動粘度比、總應力隨相對位置的變化等定量參數，探討了高分子減阻劑對非牛頓流體流動特性的影響，對湍流減阻現象的機理與增大減阻率的條件進行了定量分析。
  10. Weichai is expected to market the product in the first half of this year. the full - year production is to reach 50, 000 units, according to company chairman tan yuguang

    例如最新的環保發動機空氣懸架abs asp ， ，電渦流緩速器車身升降裝置等先進配置，都是由金公司最早引入國內的。
  11. In chapter 2, a new irreversible cycle model is presented for an absorption refrigerator, in which not only the irreversibilities of heat conduction and heat leakage but also the irreversibilities resulting from the friction, eddy and other irreversible effects inside the working fluid are taken into account

    第二章建立了不可逆吸收式製冷循環新模型，模型不僅考慮了熱傳導和熱漏不可逆性，而且也考慮了循環工質內部由於摩擦，渦流及其它不可逆效應所引起的內不可逆性。
  12. This thesis regards micro - vortex - tube as the research object, explaining the refrigeration characteristics of air and humid air, and introducing the mixing working medium refrigerating cycle

    本文以微型渦流管為研究對象，闡述了空氣以及濕空氣製冷特性，並且介紹了混合工質製冷循環。
  13. A continuous on - line monitor for volume deformation of cement - based material under multi - environment has been developed, which is designed with the environmental simulation technology, micro - distance measuring technology of laser and eddy current and the transmission agent and then realizes the automatic non - contact monitoring of the deformation of multi - group samples under multi - environment, furthermore, it is suitable to test the early - age deformation of the samples with the moulds self - designed

    摘要開發出一種多環境下水泥基材料體積變形在線監測儀，本儀器採用環境模擬技術，激光、電渦流測微技術及傳動系統，實現在多環境下，對多組試件進行非接觸式變形自動化監測，並利用自行設計的模具，可對試樣進行帶模測試使其適合早期體積變形測試。
  14. It is shown that under the enviromental condition of vortices group the merger process of binary vortices happened in the case of weak enviromental fields no longer currs ; and meanwhile, the introduction of vortices swarm might lead to the intensification of vortices

    指出：弱環境流條件下雙渦合併的過程，在渦群環境條件下不再存在；同時，渦群環境流的引進可使渦強度顯著增強。
  15. Edd - current power loss in partly stuffed toroidal cores with rectangular cross section

    部分填充矩形截面環形磁芯的渦流損耗計算
  16. Eddy current testing method for steel products by encircling coil technique

    採用環繞線圈技術的鋼製品渦流檢測方法
  17. The calculation to the eddy current on the contact surface and axial magnetic field of contact surface and center surface of contact gap are carried out while the current is at zero. after the iron core of ring type is put in, the eddy current on the contact surface will be increased, the axial magnetic field that the eddy current creates will be also increased

    對電流過零時觸頭表面的渦流和觸頭表面及觸頭間隙中心平面上的縱向磁場進行了計算，加入圓環型鐵芯后觸頭表面的渦流增大，渦流產生的縱向磁場增大，在鐵芯中開槽后渦流的平均水平降低，縱向磁場平均值降低。
  18. Research on the vertical fairness and progressien of health financing

    改善渦流室柴油機供油系統和利用廢氣再循環降低排放研究
  19. If applying the induction cooker technology to develop a new type electromagnetism vortex water heater, it would keep the characters of the induction cooker. so the electromagnetism vortex water can overcome the defect such as giving off poison gas, which pollutes environment and does harm to people health. the new type electromagnetism vortex water heater will be safer than traditional ones, because the electric and water is separated

    借鑒電磁爐技術，若將電磁渦流加熱技術應用於熱水器，研製出電磁渦流熱水器，將具有電磁爐所具有的安全、高效、節能、環保的特點，從而克服了燃氣熱水器使用過程中排出的廢氣、毒氣污染環境，損害人體健康，熱效率低的缺點以及電熱水器水電不分離存在的安全問題，真正實現安全、高效、節能、環保的電磁渦流熱水器。
  20. In the frame of the vortex self - organization dynamics the question of the interaction of binary vortices is investigated by using a numerical model and the differences and homogeneities of binary vortices interaction under the two types of conditions of weak enviromental fields and vortices swarm ambient flow are analyzed

    摘要在渦旋自組織動力學的框架內，數值研究了渦群中雙渦相互作用的問題，對比了弱環境流與渦群環境流兩類條件下雙渦作用的異同。
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