飛行動力學 的英文怎麼說
中文拼音 [fēihángdònglìxué]
飛行動力學
英文
flight dinamics- 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...
- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 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...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 飛行 : flight; flying; aviate; voyage; volitate; hop
-
A three - dimensional rigid body model is used to study the landing of a helicopter in autorotation
首先,建立了一個描述直升機自轉著陸飛行動力學特性的三維剛性體模型。The model developed here is suitable for the tilt rotor aircraft during hover, transition and cruise. the longitudinal equations of motion provide a foundation for further investigation on tilt - rotor flight dynamics
文中所建模型具有較高精度,適合於飛行包線內的所有模式,為傾轉旋翼飛機飛行動力學的進一步研究提供了基礎。A mathematical model reflecting the tilt rotor unsteady and nonlinear aerodynamic characteristics in the longitudinal channel is presented in the paper. in the full flight envelope, the rotor thrust continues tilting and the aerodynamic forces of each component change as a function of airspeed and nacelle angle
在整個飛行包線內,旋翼的推力矢量方向不斷變化,飛機各部件的氣動力隨發動機短艙傾角和空速的變化而變化,因而飛機的飛行動力學有很強的非定常、非線性特性。This paper relies on country 863 project " taking off levelly, two stage to orbit and transatmosphere flight vehicle system design ", research towed flight dynamics primarily, development for our country air launch technology of carrier rocket, offering the essential technological reserve
本論文以國家863項目「水平起飛兩級入軌跨大氣層飛行器總體設計」為依託,對牽引飛行動力學進行初步研究,為我國研究運載火箭空中發射技術提供必要的技術儲備。Flight dynamics - concepts, quantities and symbols - part 8 : concepts and quantities used in the study of the dynamic behaviour of the aircraft
飛行動力學.概念量和符號.第8部分:飛行器動力學特性研究用的概念和量Flight dynamics - concepts, quantities and symbols - part 7 : flight points and flight envelopes
飛行動力學.概念量及符號.第7部分:飛行點及飛行包線As to the modelling of integrated flight / propulsion system, this paper mainly investigated and the modelling methods of flight kinetics and propulsion system thermodynamics, building up the real - time models of body kinetics. then we integrated the component - level thermodynamics model of engine, solved the problem of matching of initial points in the integrated simulation of flight / engine and the interactive parts of flight system and propulsion system
對于綜合飛行/推進系統建模,本文主要研究的是飛行動力學和推進系統熱力學的建模方法,建立了飛機動力學實時模擬模型。並結合前人已建立的發動機部件級熱力學模型,本課題在解決了飛機/發動機綜合模擬中的起始點匹配問題的基礎上,完成飛行系統和推進系統的交互部分,最終建立飛行/發動機綜合實時模擬模型。Aircraft flight dynamic and envelope protection control law in smart icing system are researched in this thesis
本文對結冰飛行動力學特性及智能防冰系統中的包線保護控制律設計問題進行了研究。Paremeters and symbols of guidedmissile flight dynamics
導彈飛行動力學參數符號Summary about inverse problem of helicopter flight dynamics
直升機飛行動力學逆問題研究綜述The exploration of flight dynamics problem on aircraft icing
飛機結冰引起的飛行動力學問題探討Flight dynamics - concepts, quantities and symbols - part 6 : aircraft geometry
飛行動力學.概念量及符號.第6部分:飛機幾何參數Flight dynamics - concepts, quantities and symbols - part 5 : quantities used in measurements
飛行動力學.概念量及符號.第5部分:測定使用的量值Flight dynamics - concepts, quantities and symbols - part 1 : aircraft motion relative to the air
飛行動力學.概念量及符號.第1部分:飛行器相對于空氣的運動Flight dynamics - concepts, quantities and symbols - part 3 : derivatives of forces, moments and their coefficients
飛行動力學.概念量及符號.第3部分:力力矩及其系數的導數Aerospace ; concepts, quantities and symbols for flight dynamics ; aircraft geometry ; iso 1151 - 6 : 1982 status as of 1984 modified
航空航天.管.概念.飛行動力學的量值和符號.飛行器的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。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。Topics extend to analysis of both aircraft flight dynamics and spacecraft attitude dynamics, based upon presented principles and equations of motion
課題擴展分析了航天器飛行動力學和太空船飛行姿態動力學,這些建立在當前的運動理論和方程式上。The thesis describes the conception of the object - oriented modeling and integrated simulaton enviroment, and discusses the below topics : ( 1 ) describe the reasonable structure of the modern fighter simulation system, and design the data transfer interface. ( 2 ) discuss the modeling method of the key subsystem of future fighter system especially the aerodynamics and the control system in detail. ( 3 ) construct the 3d model of the aircraft and scene, and verify the graphic simulation technique based on pc
本文詳細討論了面向對象建模方法以及一體化模擬環境的基本概念框架及基本結構並在此基礎上提出了合理的現代戰斗機模擬系統結構,設計了模擬系統的數據傳遞介面;詳細討論了現代戰斗機模擬系統關鍵子系統? ?飛機本體、飛行控制系統建模方法;建立了用於研究的飛機以及視景的三維顯示平臺;並在此基礎上實現了實驗性的基於pc的現代戰斗機圖形模擬平臺,對模擬模型有效性確認和驗證工作做了初步的探討,研究比較了傳統飛行動力學和運動學方程和四元數法在飛行模擬中的效果。分享友人