飛機的操縱性 的英文怎麼說
中文拼音 [fēijīdecāozōngxìng]
飛機的操縱性
英文
aircraft controllability- 飛 : Ⅰ動詞1 (鳥、蟲等在空中活動) fly; flit 2 (利用動力機械在空中行動) fly 3 (在空中飄浮遊動) fly...
- 機 : machineengine
- 的 : 4次方是 The fourth power of 2 is direction
- 操 : Ⅰ動詞1 (抓在手裡; 拿; 掌握) hold; grasp 2 (做; 從事) act; do; operate 3 (用某種語言、方言說...
- 縱 : Ⅰ動詞1 (釋放; 放走) release; set free; let go 2 (放任; 不約束) indulge; give oneself up to; l...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 飛機 : airplane; plane; aeroplane; kite; bird; aircraft
- 操縱 : 1. (控制; 開動) operate; control; roll; steer 2. (支配;控制) rig; manipulate; govern
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Thus, we can construct high performance airplane optic fiber control system on the basis of it. the existing avionic system has already set higher standard of the exchanging capability the data information
As1773總線具有可靠性高、抗電磁干擾能力強、重量輕、組網方式靈活等優點,可在它基礎上組成高性能的飛機光傳操縱系統。Several icing parameters were imported to calculate the change of drag coefficient and typical derivatives between clean aircraft and iced aircraft, and the aircraft flight envelope change of iced and un - iced situation was computed, and the small disturbance flight dynamics model was modified to study the effect of the ice accretion on the aircraft dynamics by importing the ice parameter to it, and the longitudinal and lateral stability and the elevator, aileron and rudder step response were also studied and simulated
根據這些參數計算了飛機結冰后阻力系數以及典型氣動導數的變化,並計算了結冰前後飛機的飛行包線;同時對結冰前後飛機的縱向、橫側動穩定性以及升降舵、副翼和方向舵階躍操縱響應進行模擬計算。Data from flight records serve as important evidence for investigationg causes of accidents as well as for monitoring flight quality and functions of motors in an aircraft
飛行記錄資料是判明飛行事件原因,監控飛行操縱品質、發動機性能的重要依據。3 ) definition of input designer concept for flight control system ( fcs ). a input designer was successfully constructed which can provide a effect almost the same as directly control over aerodynamic control surface through the careful design of inputs of fcs. this input design concept is very important for in - service aircraft upgrade where change of the original pcs is not allowed
3 )提出了飛控系統輸入設計概念,並成功地構建了飛控輸入設計器,能夠在不改變原飛控系統條件下有效地提高舵面控制能力,獲得接近直接舵面操縱的性能,對于現役飛機改進、改型中飛機運動自動控制系統的設計具有非常重要的意義。But another question the control system brings is that the aircraft manipulation character does not meet the requirements. the aircraft needs one more control systems to make the manipulate character satisfy the character requirements. both control systems are called control and augmentation systems
高空高速飛機本身靜穩定性能不足,加入增穩控制系統后雖然滿足了穩定性的要求,但造成了操縱性能的不足,必須再加入一個增控迴路來解決這個問題。But the variation of its aerodynamic forces will induce flapping motion and produce the cyclic pitch on the main rotor blades by the bell mixing mechanism. in order to study the effect of bell - hiller stabilizer bar on helicopter stability and control, this paper first analyze the function and the principles, give the flapping equation and a flight dynamic model with bell - hiller stabilizer bar. and then works over the stability and control of uav r - 50 in hover and cruise condition, and analyzed the influence from parameters of the bar to it
為了深入研究希勒伺服旋翼對直升機穩定性和操縱性的影響,本文首先分析了希勒伺服旋翼的功能和工作原理,推導了伺服旋翼的揮舞運動方程,建立了帶有希勒伺服旋翼直升機的飛行動力學模型,然後以yamahar - 50無人直升機為例,分析該直升機在懸停和前飛時的平衡、穩定性和操縱性,在此基礎上進一步研究希勒伺服旋翼設計參數變化對直升機穩定性和操縱性的影響。For the past decades, many efforts have been made to learn the behaviors of landing gear during touchdown. with these known behaviors of landing gear, a number of methods have been developed to attenuate the landing impact loads
作者實現了某型運輸機起落架和全機得數字化虛擬樣機,不但能夠真實模擬飛機著陸性能,而且從系統的高度為靜平衡、滑跑和地面操縱等性能模擬提供了良好的平臺。The design of configuration and other primary structures of the helicopter have been finished. in order to analysis the stability and control of the helicopter, a flight mechanical modeling has been founded based on a single - rotor helicopter
本文以常規單旋翼帶尾槳的直升機配平和操穩計算方法為基礎,建立了帶涵道共軸式直升機飛行動力學模型,對碟形無人直升機進行了配平和操縱性和穩定性分析計算。The results show that there are no un - receptible responses when the post stall maneuver modes are applied, and agility is raised significantly
試驗結果表明,使用的4種過失速機動控制模式沒有不可接受的操縱響應,飛機採用推力矢量控制后敏捷性明顯提高。The subsystem is integrated in the cad system of catia, and applies kinematics 3d - manikin and mechanics 3d - manikin in different phase of aircraft cockpit design, and acquires perfect kinematics and mechanics results of pilot. the subsystem whose interface is friendly and utilization is directly, enriches the methods by which the designer estimates an aircraft cockpit design, and enhances the design efficiency and precision
該子系統集成在catia系統中,在飛機座艙設計的各個階段分別引入了飛行員三維人體幾何模型和運動學模型,通過模擬飛行員的操作動作與計算視角、可達性、操縱力等參數,較好的反映了飛行員的運動學和動力學特徵;界面友好,操作直觀、簡便;豐富了設計人員對飛機座艙設計評估手段,保證了設計效率和精度;有利於飛機座艙設計水平的提高。Based on the analysis of the definition and the study of the estimation methods, the fighter ' s combat effectiveness model, in which the parameters of maneuver, cannon, missile, detector and others are considered, is established. the model has been tested with the existing aircrafts. it is shown that it is available and accurate enough for engineering practice
在分析和研究作戰效能定義、作戰效能評估方法的基礎上,建立了能反映飛機機動性、火力、目標探測能力、電子戰能力、操縱效能、生存力、航程、突防能力、遠程武器能力、導航能力、載彈量等因素對飛機作戰效能影響的作戰效能計算模型。The design of aircraft cockpit, which acts as the man - machine interactive interface is of great research value. the author utilizing advanced cad technology, combining the intersecting knowledge with man - machine engineering, robotics, aero - human - engineering, etc, has exploited corresponding modules, such as the simulation of pilot manipulation, vision checkout, vision simulation, accessibility calculation, manipulation force calculation, and established a set of subsystem of aircraft - cockpit - design on the platform of catia
本文利用先進的計算機輔助設計( cad )手段,結合人機工程學、機器人學、航空人體工程學等邊緣交叉學科知識,在catia平臺上,利用其二次開發語言vbscript ,實現了相應的飛行員操縱動作模擬、視界檢查、視覺模擬、可達性計算和操縱力計算等功能,初步建立起一套飛機座艙設計cad子系統。If electric actuators is used for power souce of the controling braking and hydraulic pressure of the plane, the system of hydraulic pressure woulde be cancelled or reduced. then the reliability and maintain woulde be increased and the weight of the plane woulde be minished
採用電力作動器和功率電傳技術作為飛機操縱、環控、液壓、機輪剎車的動力源,減小或取消了集中式的液壓系統,可以使飛機的可靠性和維修性大大提高,重量大大降低。To analyze the handling quality of a helicopter with the heavy slung - load, this paper presents a theoretical analysis model
摘要建立帶吊掛直升機飛行操縱性分析的理論分析模型。This article discusses the differential tail design, which will be proved to improve the roll ability for the aircraft and it will be possible for reconfiguration of the flight control processing in the design when the aircraft has a wrong
本文就某型飛機採用差動平尾的方案進行分析,從而證明採用差動平尾操縱方式可使得飛機滾轉性能大大的提高;當飛機發生故障時,使得相應通道的控制重構成為可能。Due to complicated continuous helicopter models and a wide range of constraints, numerical solutions on a mainframe computer have to take a long time. for a given set of initial helicopter states and flight parameters, optimal solutions are fitted by a fourier series. the coefficients of the fourier approximations are then interpolated as functions built by three - layer bp network with inputs of initial flight states and parameters
最後,由於直升機數學模型的復雜性,這給實時優化計算帶來很大困難,本文研究了地面計算機計算的最優軌跡如何在機載計算機上實時顯示,對飛行員的操縱提供參考,即把不同初始條件得到的最優軌跡曲線進行傅立葉部分級數化,得到傅立葉系數,選取合適初始條件作為變量,對這些最優軌跡曲線進行擬和,建立bp神經網路預測模型。In the airplane, electri - hydro position servo system has principal influence on airplane ' s steering system, while steering system dominates performances of airplane
飛機的電液位置伺服系統對飛機的操縱系統有著重要的影響,而飛機的操縱系統對整個飛機的性能影響極大。分享友人