fluid motor 中文意思是什麼
fluid motor
解釋
水力發動機-
Therefore the output magnetic torque of torque motor can be increased. in this paper, mathematical model of hydraulic flapper - nozzle servo - valve is introduced. the mathematical model of magnetic fluid is built according to the reference introduction
本文給出了噴嘴擋板伺服閥的數學模型，對作用於伺服閥力矩馬達的磁流體數學模型進行了推導，給出了添加磁流體的噴嘴擋板伺服閥的數學模型。 -
A volume speed controlling system is selected on the fluid drive system of sugarcane mill, which consists of cam type axial piston variable pump and ram marathon fixed motor. an individual hydraulic system is adopted by the up - axis of the mill
甘蔗壓榨機液壓驅動系統採用斜盤式軸向柱塞變量泵與橫梁傳力內曲線馬拉松式定量液壓馬達組成容積調速閉式系統。 -
The result of experiment validated the mathematical models and simulation methods. on the basis of theoretical models and experimental data, the least square technique was used to identify the indeterminable parameters in torque motor and parameters of magnetic fluid
在理論模型和實驗數據的基礎上，用最小二乘參數辨識的方法對力矩馬達中的不確定參數及磁流體參數進行辨識，從而對添加磁流體的力矩馬達進行了實驗建模。 -
Complete air piston pump contains pneumatic motor and piston pump, the ratio of piston area of pneumatic motor and plunger ' s sectional area of piston pump is transforming times of pump pressure ; the higher times, the more pressure can deliver higher viscosity fluid, and achieve the delivery aim
完整的氣動柱塞泵包含有氣動馬達與柱塞泵兩部分，氣動馬達中的活塞面積與柱塞泵活塞的截面積比值，就是泵壓力轉換的倍數；愈高的倍數就能以愈大的壓力輸送愈高黏度的流體，達到輸送的目標。 -
Based on the special property of magnetic fluid ( mf ), we fill the magnetic fluid into the working clearances of the servo valve torque motor. one side, the magnetized magnetic fluid can exert a damping torque on the torque motor armature and reduce vibration of the armature ; on the other side, it can improve the magnetic circuit efficiency of the torque motor because of the magnetic fluid ’ s larger magnetic permeability
基於磁流體所具有的特殊性質，將磁流體添加到伺服閥力矩馬達的工作間隙中，一方面磁流體被磁化后可增大銜鐵的阻尼力，減少振動;另一方面由於力矩馬達氣隙中磁導率的提高，使氣隙中的磁通量增大，力矩馬達的磁路效率和輸出扭矩將增大，因此可以提高力矩馬達的固有頻率和伺服閥的響應速度。 -
By using the larger magnetic permeability, magnetic fluid was used to improve the magnetic circuit efficiency in torque motor, enlarge the output torque and displacement of torque motor, and the output flow of servo valve. correspondingly, the ability of noise - overcoming and system damping was enhanced due to the property of magnetic fluid. as a result, the stability of servo valve and servo - control system can be improved
由於磁流體具有較大的導磁率，可提高力矩馬達磁路效率、增大力矩馬達的輸出力矩和位移，從而增加伺服閥的輸出流量;同時，利用磁流體的粘度特性，可增強力矩馬達阻尼及抗干擾能力，從而增強伺服閥及伺服控制系統的穩定性。 -
To adjust the handling capacity of the centrifuge by regulating 0 and 1 ， suggestions are put forward as follows : ( 1 ) using dc motor instead of ac motor when scr system being used, ( 2 ) mounting a coupling on the drum shaft, ( 3 ) adding a liquid supply control system to control the filling of the fluid in the coupling
為此，提出改進建議: （ 1 ）在有scr可控硅系統的現場，用直流電動機代替交流電動機，用控制電流大小的方法來調節電動機的轉速，從而控制0 ， （ 2 ）在滾筒軸上安裝一偶合器，利用偶合器的無級調速的特點來達到自動調節離心機處理速度和處理量的目的， （ 3 ）在安裝偶合器的基礎上，增加一個液體供應控制系統。 -
Magnetic fluid shows higher saturation when it is exposed to magnetic field. in this paper, magnetic fluid is used to improve the dynamic performance of jet pipe servo valve by filling magnetic fluid in the working clearances of torque motor between armature and core
本文利用磁流體在外加磁場作用下，具有較大磁化強度的特點，提出了在力矩馬達銜鐵和鐵芯的工作氣隙中加入磁流體，利用磁流體來改善射流管伺服閥動態性能的方法。 -
Two independent, tandem mounted, mechanical seals shall be provided in the heat transfer fluid reservoir to isolate and protect the air - filled motor from the pumped media
兩個獨立的、一前一後安裝的機械式密封應該配置在熱傳導油貯存器的殼體內，保護風冷電機不受泵吸介質的侵蝕。 -
Motor heat dissipation shall be accomplished by circulating a heat transfer fluid from an integral reservoir through channels that are internally cast into the motor stator housing
電機散熱應該通過熱傳導流體的循環流動來完成，這些流體從一體式貯存器流經內鑄管道，進入電機定子外殼。 -
At last, this paper derives the rules of damping torque due to magnetic fluid in the working clearances of torque motor and lays the groundwork for the study of torque motor dynamic characteristics and servo valve characteristics
最後，結合模擬分析和實驗數據，得出了磁流體在力矩馬達工作間隙中的作用規律，從而對力矩馬達的動態特性及伺服閥整體特性研究奠定了理論基礎。 -
Leaks are detected by sensing the conductivity of the contaminated fluid through the moisture detection probes located in the motor seal chamber and stator housing
當污水通過位於電機密封腔和定子外殼的潮氣探頭時，其電導率被檢測到，從而檢測道泄漏的發生。 -
Fluid dynamic bearing motor
液體動態軸承fdb馬達。 -
Determination of hydraulic fluid power motor characteristics - method at constant flow and at constant torque
液壓流體動力馬達特性的測定.第3部分:恆定流和恆定扭矩法 -
It will exert resistance and damping force to the torque motor armature, so that the dynamic performance, especially the stability, of flapper - nozzle servo - valve can be improved. the self - excited oscillations and noise can be removed. at the same time, as magnetic fluid has a higher magnetic permeability, the efficiency of torque motor magnetic circuit can be improved
由於磁流體具有的較大磁導率和較大的磁化強度，把磁流體添加到伺服閥力矩馬達的工作氣隙中，可提高伺服閥力矩馬達的磁迴路效率，增加伺服閥的阻尼，從而改善噴嘴擋板伺服閥的動態特性，抑制及消除其自激振蕩和噪聲。 -
In the paper, by making use of the special characteristics, magnetic fluid was filled into the servo valve torque motor working gaps. thereby the dynamic performance of servo valves torque motor can be improved
本文提出利用磁流體的特殊性質，將磁流體添加到伺服閥力矩馬達的工作間隙中，從而改善伺服閥力矩馬達動態性能的方法。 -
Analysis of servo - valve torque motor with magnetic fluid using two - dimensional finite element method
採用磁流體的伺服閥力矩馬達二維有限元分析 -
This paper brings forward a method of improving torque motor static characteristics with the application of magnetic fluid, and investigates static characteristics of torque motor with mf and without mf
本文提出了利用磁流體的特性來改善力矩馬達靜態特性，從而改善伺服閥工作性能的方法，對添加磁流體和不添加磁流體的力矩馬達靜態特性進行了研究。 -
Finally, simulation on the dynamic response characteristics of torque motor with magnetic fluid and without magnetic fluid is processed, and the effecting of anti - interference of torque motor with magnetic fluid is presented
最後，對干擾信號作用下添加磁流體和不添加磁流體的力矩馬達動態響應特性進行了模擬研究，給出了磁流體作用下力矩馬達的抗干擾效果。 -
When magnetic fluid is filled into the working gaps of servo - valve torque motor between the armature and cores, it shows a higher saturation magnetization because of the working of the magnetic field inside the gaps
因此，本文提出了採用磁流體改善伺服閥性能的方法，著重研究了磁流體添加到力矩馬達工作間隙后，對噴嘴擋板伺服閥動態性能的影響。
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