軸懸置 的英文怎麼說
中文拼音 [zhóuxuánzhì]
軸懸置
英文
axle suspension-
A new type of bearing - less disc pm motor is investigated. the motor consists of two functions, one part is a general short - span structure permanent motor and the other is the so - called hybrid type active magnetic bearing
本文研究了一種新型的片狀無軸承永磁電機,該電機由兩部分組成:普通片狀永磁電機和永磁偏置混合式磁懸浮軸承。Transmission device and part should be hung up when the valve is in horizontal in order to prevent damage of driving axle
當三、四通溜子水平放置運輸時傳動裝置及傳動部位應懸空,以防止傳動軸受力過大導致變形損壞。For the cantilever beam, the theoretical stiffness and limited capacity are slightly less than the test ones if considering only the steel beam and the reinforced bars in the negative moment zone with the concrete in the tension zone ignored
結果表明:簡支組合扁梁,忽略彈性中和軸以下受拉的混凝土的影響,採用等效換算截面方法計算所得的剛度和極限承載力與試驗結果比較吻合;懸臂梁只考慮混凝土板中配置的負彎矩鋼筋,忽略混凝土,計算所得的剛度和極限承載力比試驗結果略微偏小,但相差不大。The design and ascertaining of permanent - magnet - biased magnetic bearing parameter are detailed introduced
並對永磁偏置磁懸浮軸承參數的設計和確定進行了詳細介紹。Firstly, considering the molecular pump is small and the elimination of heat condition is bad, this paper presents the structure of the mb, including the material of the rotor and stator, the number of magnetic poles, the stator slot shape of mb, the layout of the magnetic poles, the coins winding and so on
首先綜合考慮了分子泵體積小、磁軸承散熱條件不好的特點,設計了分子泵磁懸浮軸承的結構,選擇了軸承鐵芯的材料,設計了磁極的布置、槽的形狀、磁極數目和線圈纏繞方式。1 driving part : this machine adopts triangle beltdouble - grade drive for shaft speed reducer, speed reducer is installed on shaft head of driving roller ; all driving devices are installed on the machine frame viahead sheave rack and motor rack
1驅動部分:該機採用三角皮帶軸裝式減速器兩級傳動,減速器套裝在傳動滾筒的軸頭上全部傳動裝置通過頭輪架和電機架懸掛安裝在機架上。The study indicates that the gimbaling magnetic suspension flywheel presented in this paper has original structure, its rotation axis can be leant in large range of angle, satisfied the demand of the design object
通過研究表明,本文設計的新型轉軸可偏置磁懸浮飛輪方案結構新穎,通過一個軸承就可以實現轉軸在大角度范圍內的偏轉,結構簡單且合理可行,滿足了設計要求。Agricultural wheeled tractors - front - mounted equipment - part 1 : power take - off and three - point linkage
農業輪式拖拉機前置裝置第1部分:動力輸出軸和三點懸掛裝置Agricultural machinery and tractors - front - mounted equipment - part 1 : power take - off and three - point linkage iso 8759 - 1 : 1998
農業機械和拖拉機.前懸裝置.第1部分:動力輸出軸和三Hence, large, long, and complex - shaped parts must be properly supported at critical positions to avoid sagging or preferably are hung with the long axis on the vertical
因此,對尺寸大,長度大,形狀復雜的部件,必須正確支撐其關鍵位置,以防產生弧垂,也可以將其長軸豎直懸掛。The magnetic suspension momentum wheel has better performance than the conventional ball bearing momentum wheel, and one gimbaling magnetic suspension momentum wheel whose rotation axis can be deflected can perform three axes attitude stability and control of spacecraft in high precision
採用磁懸浮軸承支撐的飛輪比傳統滾珠軸承飛輪有著更高的性能,而具有框架功能的單個轉軸可偏置磁懸浮飛輪就可以實現航天器的高精度三軸姿態穩定控制。The work in this thesis focuses mainly on the basic theory of bearingless motors, magnetic levitation forces and their decoupled control with electromagnetic torque as well as air gap dynamic detection. three parts are included
圍繞磁懸浮無軸承血泵電機的基本原理、磁懸浮力產生及其與電磁轉矩的電磁解耦機理和轉子位置的動態檢測等方面,本文主要開展了如下的研究工作。Using the principle of differential transformer, a method of self - sensing rotor position of magnetic bearing is studied in this paper. by this way, no special displacement sensors are used
本文主要研究了一種磁懸浮軸承轉子位置自檢測的方法差動變壓器式自檢測,該方法不需要專門的位移傳感器。Wheel sets with taper roller bearings for mine cars ; exterior spring suspension
礦山車用帶錐形滾柱軸承的車輪裝置.外部彈簧懸掛裝置Magnetic bearings are novel supporting components, which are electrimechanical systems consisted of rotor, bearing and position controller
磁懸浮軸承是一種新穎的支承部件,它是由轉子、軸承及位置控制器構成的機電一體化系統。One downside of the integrated bearings is increased coupling between the radial and axial degrees of freedom. the analysis of coupling is done by method of an electric circuit analog of the integrated magnetic bearing. the basic equation of magnetic circuit and the equation of suspension force are derived when permanent magnet flux and electromagnetism flux simultaneity is effected
利用等效磁路法建立了該磁軸承的磁懸浮力數學模型,依據此數學模型分析了徑向和軸向磁懸浮力之間的非線性耦合關系,得出在轉子平衡位置附近,徑向和軸向懸浮力是解耦的結論,從而為控制帶來了極大的方便。Wheel sets with taper roller bearings for mine cars ; interior spring suspension
礦山車用帶錐形滾柱軸承的車輪裝置.內部彈簧懸掛裝置分享友人