重力矩 的英文怎麼說

中文拼音 [zhònglìjǔ]
重力矩 英文
gravitational moment
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 力 : Ⅰ名1 （力量; 能力） power; strength; ability; capacity 2 [物理學] （改變物體運動狀態的作用） forc...
  • 矩 : 名詞1. （畫直角或正方形、矩形用的曲尺） carpenter's square; square2. （法度; 規則） rules; regulations 3. [物理學] moment
  1. When the moment made by material on turning plate is greater than that of heavy hammer and rocker, the disc will open adown to discharge

    當作用於翻板上的物料產生的力矩大於重錘搖桿產生的力矩時，閥板打開向下卸灰。
  2. Because it is impossible to adjust the air bearing absolutely balance, the difference between mass center and rotation center must lead to a notable gravity disturbance torque. in the process of identification, modeling and identification of gravity disturbance torque is considered, and an extended kalman filter is educed for identifying air bearing inertia matrix and gravity disturbance torque, and then the algorithm is validated

    由於氣浮臺平衡調試方法和手段的限制，實驗過程中氣浮臺質心與轉動中心有一定的位置偏差，必將導致較大的重力干擾力矩，在辨識演算法的推導過程中，重點考慮了重力干擾力矩的建模和參數辨識問題，推導了氣浮臺的轉動慣量和重力干擾力矩辨識的擴展卡爾曼濾波演算法，並對演算法進行了數學模擬和全物理模擬驗證。
  3. Implementation of a load moment limiter for crawler crane

    履帶式起重機力矩限制器的實現
  4. It is an important half hardware - in - loop simulation equipment, which is often used to simulate the aerodynamic torque load on the missile rudder or elevon actuators in the flight

    它是地面半實物模擬系統中的一種重要專用設備，用來模擬飛行器舵機在飛行過程中所承受空氣動力力矩載荷。
  5. Plc has been use on huge engineering machine such as gate crane, gyre crane etc., but the moment limiter configures in addition. whereas considering implement the function of moment limiter by plc, that can reduce the cost of crane

    鑒於此，本文作者考慮將力矩限制器的功能通過plc來實現，以充分利用plc的強大功能和高可靠性，同時也降低了起重機的製造成本。
  6. The adjustment of the torque limiter of tower crane

    塔式起重機力矩限制器的調試方法
  7. Jib type cranes - load moment limiters - general technical requirements

    起重力矩限制器通用技術條件
  8. Second, it presents the project design of an astronauts ’ kinetic measurement system that can precisely measure the forces and moments of key points on motorial person. it presents a principle and flow of the project design of an astronauts ’ kinetic measurement system. and it particularly discusses the demarcate of camera system, the gathering and storage of experiment pictures, pick - up of the symbol data, the parameter calculating method of target movement, and the general design of assistant equipment

    然後給出航天員作用力測量實驗系統的設計方案，該系統能夠克服重力影響，較精確地得出運動時人體各關鍵點產生的力和力矩;給出了航天員運動參數測量實驗系統的原理及流程，並詳細論述了攝像系統標定，實驗圖像的採集與存儲，標志點數據的提取及目標運動參數解算的方法;給出了輔助設備的概要設計。
  9. Air-feeding sleeves with considerably higher turbine torques are rejected and probably reworked.

    渦輪力矩相當高的饋氣套簡應予退回，或許還得重新加工。
  10. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加速度計及其測試技術的發展歷史和現狀，液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹，然後確定了以二元調寬脈沖再平衡測試迴路為設計方案，並從控制理論的角度進行了分析，著重研究了系統中各部分的傳遞函數，利用系統開環傳遞函數分析了系統的穩定性，同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題，並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路，驗證了電路的正確性，最後按照測試系統的要求，採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具，利用該圖形化編程語言完成了測試系統軟體部分的設計，實現了測試功能。
  11. The balance change under the influence of gravity might cause a spurious torque resulting in drift of the gyro attitude reference.

    在重力的影響下平衡的改變會形成不必要力矩，結果使陀螺姿態基準產生漂移。
  12. Abstract : constraining moment between winding beam and cantilever beam should be considered when cantilever beam and its complete winding beam are in the case of bearing heavy load, even working carriers. this paper uses the the ory of constraining moment of crossing component to solve this problem, also st ates the calculating theory of constrainging moment, and does deduction of formula

    文摘:鋼筋混凝土懸臂樑上與其整澆的邊梁在負荷較重，甚至做為重要承重構件情況下，應考慮邊梁與懸臂梁相互之間的約束力矩.本文採用相交構件約束力矩理論來計算解決這一問題，並對約束力矩計算原理進行論述和公式推導
  13. In the distributed caa and simulation system, an example of slider - crank mechanism is given. the example use planar multibody dynamic method to analysis the movement rule of slider - crank system under gravity and moment and demonstrate the multibody systems dynamic analysis method

    基於實現的分散式計算機輔助分析與模擬系統，本文以曲柄滑塊為例，利用平面多體動力學通用模型分析了在受到重力和轉動力矩的情況下曲柄滑塊的運動規律。
  14. Using the optimum calculating method, some important technical parameters could be determined, that is, optimum supporting force, allowable deformation of rock mass, cross section area of u - shape set, pre - tight force and diameter of the bolt as well as torque to provide optimum supporting force

    用這一計算方法能求出巖石恆阻支護的重要技術參數，即最優（小）恆阻支護力、圍巖最大允許變形量、恆阻u型鋼支架的截面積、聯接螺栓的預緊力和直徑及最優支護力的擰緊力矩。
  15. So. the low speed jitter problem has been the central task in the servo system research. the improvement of the working precision at low speed is hindered by the disturbances of the friction moment and the motor torque wave, while the decrease of the disturbances is restricted by the making technology. for the reason, the research of the low speed properties and corresponding compensation methods means a lot for the optoelectronic tracking system

    轉臺伺服系統低速工作精度主要受到以摩擦力矩、電機波動力矩為主的擾動力矩的影響，而摩擦力矩、電機波動力矩的減小又受到轉臺製造工藝水平的限制，所以，轉臺伺服系統的低速特性以及抖動補償研究，對結構簡單、性能優良的精密光電跟蹤系統的研製，具有相當重要的意義。
  16. As novel concept actuators, ultrasonic motors have been attracting intensive attention at home and abroad with their outstanding features such as low speed and high torque, large holding torque, rapid response, light weight and compact sizes, simple structure, and no magnetic disturbance, etc. traveling wave ultrasonic motors are especially attracting researchers ’ interest for their good controllability and flexible constructions

    超聲波馬達作為一種全新的驅動器，以低速大轉矩、靜態保持力矩大、響應速度快、體積重量小、結構簡單以及無磁場干擾等優點受到國內外的廣泛關注，其中行波超聲波馬達以其控制性能良好和結構靈活等優點尤為引人矚目。
  17. Compared with non - slung - load flight, additional aerodynamic load, gravity load should be considered in the slung - load system. so the moment to the gravity center, flight mode and the natural frequency will change

    直升機吊掛飛行，與直升機非吊掛飛行狀態相比，增加了新的氣動載荷、重力載荷，和因此產生的對直升機重心的力矩，其飛行運動模式、低頻振蕩固有頻率均發生改變。
  18. Tower crane has following characteristics : discontinuous working, starting & braking frequently ; there are noticeable vibration and impulsion in running ; high lifting height and extend rang, heavy lifting moment, etc. with the advent of more and more high - rise and large - scale buildings, requirements for the efficiency, lifting height, lifting moment, and safety features are becoming higher and higher

    塔式起重機具有下述工作特點:斷續工作、頻繁啟動、制動;運行過程中有明顯的振動和沖擊;起升高度和工作幅度較大，起重力矩大。隨著社會中各類高層建築和大型工程的出現，使其對塔機的工作效率、起升高度、起重力矩和安全性等工作性能提出了更高的要求。
  19. The method of determining tower crane lifting torque curve with double - suspension

    雙吊點塔式起重機起重力矩曲線的確定
  20. Have unique technique support experience in regulator, actuator, combustion control and anti - exploding switch. it has been nearly 30years 3b6 designs and manufactures electronic systems for mobile machineries with keen attention to the weighing and moment limiting in engineer machinery

    公司系專業為工程機械行業提供裝載稱重力矩控制等系統解決方案的企業，具有近30年的應用和持續研究開發歷史。
分享友人
分享到 Line

分享到臉書