The calculated results were compared with the experimental results, and the agreements could be obtained. The effects of magnitude and distribution of the electromagnetic force on the flow around the aerofoil were investigated.

燦toke方程中考慮了可以控制電磁力大小和分布的電磁力源項精品国产区，并把計算結果與實驗測量結果進行了比較久视频网无码性一区，發(fā)現(xiàn)兩者符合較好JIZZ精品免费。

The effects of magnitude and distribution of the electromagnetic force on the flow around the aerofoil were investigated. The results show that the electromagnetic force with large magnitude and concentrated distribution on the surface of aerofoil is advantageous to eliminate vortex structures and boundary separation, and therefore to increase the lift-drag ratio.

同時對不同電磁力大小和分布影響翼型表面邊界層流動的規(guī)律進行了探討91无码白浆丝袜在线播放，其結果表明特级黄色片天天，較大的電磁力和更加集中于翼型表面的電磁力分布可以很好地消除渦結構黄色网站A级，抑制邊界層分離進而達到提高升阻比的效果。

The internal structure and working principle of magnetic agitator were introduced for esterification reactor of polyester plant.

介紹了聚酯裝置中酯化反應釜磁力攪拌器的內部結構和工作原理中文字幕久久精品无码一区二区，對磁力攪拌器運行中多次出現(xiàn)的軸承卡死等故障進行了分析并提出了解決措施97无码人妻免费视频碰碰碰69。

The results show that, the distribution of magnetic field and electromagnetic force in the aluminum film on the cathode slope are in symmetry to the long axis of the cell, especially the magnetic force is in the same direction as the gravity force, which is in favor of the aluminum discharging from the cathode slope. The highest fluctuation of aluminum pad surface in the accumulation sump is 0.021 m, which still remains within the safe range, and will not cause interpolar short circuit, so a normal operation process could be maintained with the same bus bar configuration as the current 75 kA aluminum reduction cells.

結果表明：陰極斜坡表面電磁場和電磁力場分布基本呈沿電解槽長軸對稱分布，且電磁力與重力方向相同黄色视频一区二区三区免费在线观看，這有利于陰極表面電磁力向聚鋁溝排放日韩免费午夜毛片视频，而在電磁力作用下，聚鋁溝內鋁液波動最大幅度為0.021 m在线国产福利网址，仍保持在安全范圍之內久久久久久AV无码免费网站动漫，不會引起兩極短路現(xiàn)象的發(fā)生，表明在現(xiàn)有75 kA普通預焙槽母線配置方案下五月综合婷婷久久狠狠，可以維持導流型結構電解槽的正常運行二色aⅴ国产热。

The computation method of multi-station geomagnetic diurnal variation correction have been studied. The applicability of the weighted mean value method and function fitting method have been analyzed by the synchronously observed data. The method which are fit for the characteristics of marine magnetic survey has been brought forward.

研究了海洋磁力測量多站日變改正值的計算方法，采用多站同步實例分析了加權平均法和函數(shù)擬合法在海洋磁力測量地磁日變改正中的應用日韩午夜在线看导航视频网站免费下载，探討了適合海洋磁力測量特點的多站日變改正值計算方法免费一级A片视频播放欧美。

The results show that the equiaxed zone ratio of the casting billet is greatly increased,with its soidification structure is obviously improved,and the momentum values of the electromagnetic forces both parallel to and perpendicular to the direction of the traveling magnetic field pulsate periodically with time.

采用三相通入不同電流的非平衡線性電磁攪拌技術進行了鑄坯的靜態(tài)澆鑄實驗，并對電磁攪拌過程中鋼液內的電磁力各分量的瞬時值進行了理論分析·結果表明毛片视频免费观看视频大全，當采用將電磁攪拌器的三相通入不同電流的非平衡線性電磁攪拌時在线性国日韩，在鋼液內所產生的電磁力是脈動的，其大小呈周期性變化二级黄色网站免费在线，尤其是垂直于磁場運動方向上的電磁力黄色1级视频，其脈動的幅度很大·由此認為，當采用將攪拌器的三相通入不同電流的非平衡線性電磁攪拌時αv中文字幕在线毛片免费，所產生的垂直于磁場運動方向上的脈動電磁力是提高等軸晶比率欧洲免费多人疯狂，改善鑄坯凝固組織的一個重要原

Influence of the magnetic field on the microstructure of AZ91 magnesium alloy;2. The results show that the current density, magnetic field intensity and electromagnetic force in melts are distributed nonuniformly to a great extent.

應用數(shù)值方法對直流電弧爐條件下的 Maxwell 方程進行了解析，結果表明婷婷久久高清国外AV免费，熔體中的電流密度91精品国语高清白产拍、電磁場強度和電磁力的分布是非常不均勻的欧日韩精品明星图片在线观看，電弧附近的鋼水中的電流密度較其它區(qū)域高出 1～2 個數(shù)量級，電磁力較其它區(qū)域高出 2～3 個數(shù)量級av录像观看，該區(qū)域的電磁力對熔體攪拌起著決定性的作用影音先锋不鲁321资源网，預測了鋼水的流形。

By means of FEM the magnetic field distributions of AMB are calculated and the coupling phenomena of AMB are discussed. Intercrossing magnetic force, which is used to weigh coupling degree, is calculated also.

采用有限元法對磁力軸承的磁場分布進行了計算和分析18禁片免费网站在线看，研究了磁力軸承的耦合問題人人操亚洲综合，針對空間電磁力的分布，計算出衡量耦合強弱的交叉電磁力三级绝黄A片在免费线观看欧美。

This paper studies the design method of the magnetic transmission system of magnetic drive pump.

本文研究了磁力傳動泵磁力系統(tǒng)的設計方法葡京亚洲影院在线观看，借助有限元分析軟件ANSYS的強大電磁分析功能對影響磁性能的主要結構因數(shù)作了計算分析；設計了磁力泵傳動的結構全国最新的黄色视频播放久了爽爽；對磁力泵的關鍵部件之一密封罩用ANSYS做了強度校核草草视频在线观看网址；為了防止在電機啟動時，磁力泵發(fā)生失速現(xiàn)象四川三级自中文字幕亚洲，本文提出了異步電機驅動磁力泵的simulink仿真模型黄片黄片黄片，并對本文設計的磁力泵進行了初步仿真。

First, the second category of professional pressure vessel design, manufacturing company specializes in designing and manufacturing various specifications strong magnetic coupling blender, stir strong magnetic coupling of high pressure - reactor, hydrogenation reactor, polymerizer, magnetic glass kettle, ultrahigh-pressure cauldron of hot water, Sulfide cans, refined liu kettle, autoclave reactor, pipeline reactor, mechanical seal reactor and its associated pressure tank, the condenser, Tajikistan, etc., its structure, low-pressure high school, heating, stirring form, the changes in speed, automatic Can be controlled by standard or as requested by users of matching custom, the main material 0 Gr18Ni9 (304), 0Gr18Ni10Ti (321), 0 0Gr17Ni14Mo2 (316L / 2 Mo Ti), and other trademark stainless steel, titanium, Hastelloy alloy, Study Nile because of alloys, nickel-wood, wood of Zirconium, tantalum wood, silver material, of tetrafluoroethylene, carbon steel, and composite materials as its use of composite panels made of.

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