飛行模型 的英文怎麼說
中文拼音 [fēihángmóxíng]
飛行模型
英文
flying models- 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...
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 飛行 : flight; flying; aviate; voyage; volitate; hop
- 模型 : 1 (仿製實物) model; pattern 2 (制砂型的工具) mould; pattern3 (模子) model set; mould patter...
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According to the standard design paper of real plane, all products of jingyi gifts co., ltd. are divided into four kinds : metal, plastic, synthetic resin and glass reinforced plastic
「精藝禮品有限公司」所有飛機模型全部嚴格按照真飛機標準圖紙進行比例縮小,有「金屬塑料合成樹脂玻璃鋼」四大類。Typical variable windfield models, such as large scale steady wind flow, downburst, turbulence, airflow over mountain, are developed and their physical specialities are discussed. furthermore, simplex modules are integrated to form complex model. facticity and application technique to flight simulation are discussed
討論了以下幾種典型風場模型(大尺度均值風模型、 dryden紊流模型、微下擊暴流模型和過山氣流模型)的物理特徵與建模方法,並對單一模型進行復合,建立變化風場模型庫,最後討論了各種模型的真實性與如何應用於飛行模擬; 3Models may be built either as static non - flying models, or as flying models ( also known as aeromodelling ). construction techniques for the two are usually very different
這些模型有些會做成靜態模型,有些則當成飛行模型,但兩者的製作技術都是非常不同的。The geometry and echoed signal models of airborne bistatic sar in general flight configuration are introduced. two - dimensional matched filtering principle is examined and theoretical relationship between resolution and bistatic sar system parameters is suggested
本文首先分析了機載雙基地sar在任意飛行模式下的幾何模型與回波信號模型,闡述了二維匹配濾波成像機理,給出了解析度與雙基地sar系統參數間的理論關系。A chirp scaling algorithm for airborne bistatic sar is proposed, which is suitable for the flight configuration that transmitter and receiver follow parallel path with equal velocity in broadside looking mode. airborne bistatic sar echoed signal model of this particular flightpaths is derived. the model is converted into the range doppler space and is mapped from double range variables to single range variable domain
本文建立了這種特殊飛行模式下雙基地sar的回波信號模型,推導了它在距離多普勒域的表達式,解決了信號模型從雙距離變量域向單距離變量域轉化的問題,並推導了cs因子的線性近似表達式,分析了演算法中各種近似造成的誤差。Enhanced unsteady and nonlinear rotor wake model for real - time flight simulation
一種適合飛行模擬應用的非定常非線性旋翼尾跡增強模型A flight simulation system of the normal aircraft and fault aircraft self - repairing is established by matlab programs based on a robust adaptive tracking control method which is presented according to the fuzzy t - s model
本文在matlab語言環境下建立了基於t - s模糊模型和自適應神經網路跟蹤控制律的正常飛機與故障飛機自修復的飛行模擬系統。As an effective method for flight training, it has been widely used in today ’ s international aviation industry while the aircraft instrument system which is used to display the airplane data condition and flight parameter is an important component of the flight simulator
飛行模擬器是典型的人在迴路的模擬系統,是採用地面模擬設備模擬飛機在空中飛行的重要裝置,它已經成為當今國際航空界普遍採用的訓練飛行員的最有效的手段。Flight simulator ( fs ) is a typical human - in - the - loop simulation system and an important device for simulating the flight ’ s flying by the ground device. so as an effective method for flight training, it has been widely used in today ’ s international aviation field
飛行模擬器( flightsimulator , fs )是典型的人在迴路的模擬系統,是採用地面模擬設備模擬飛機在空中飛行的重要裝置,它已經成為當今國際航空界普遍採用的訓練飛行員最有效的手段。For researching the flight test techniques of thrust vector controlled aircraft, dynamic models of thrust vector controlled aircraft were established, four post stall maneuver control laws were designed with the dynamic inverse method, tested and investigated according to a standard evaluation maneuver set ( stems )
摘要為研究推力矢量飛機的試飛技術,建立了推力矢量飛機的動力學模型,用動態逆方法設計了4種過失速機動控制律,並在地面飛行模擬器上參考標準評估機動動作集( stems )進行了飛行模擬試驗研究。The models of percolation, rock fracture and flit ant are studied on the real - space renormalization group approach
本文利用實空間重整化群方法對滲流、巖裂、飛蟻模型進行了研究。This article introduces the design and implement of flight simulator based on dsp which contains five parts. the first part establishs the math model of flight simulator which contains the model of aerodynamics and flight mechanics, the model of standard atmosphere and wind model ; the second part introdces primarily the arithmetic of numeric integral which is very important to dyanmic system simulant. the third part introduces the design of hard interface circuit and program. the fourth part introduces the data flow graph of the flight simulator software and gunge - kutta integral arithmetic. the finall part introduces the design of serial port communication software, it contains communication protocol, the process of upper machine and lower machine communication and the programing of serial port communication by vc + +
本文介紹了基於dsp的飛行器模擬器設計與實現,主要分為五個部分,第一部分建立了飛行模擬的數學模型,包括飛行器空氣動力學和飛行力學的數學模型、標準大氣模型和風模型;第二部分主要介紹了數值積分演算法,它在動態系統模擬中是很重要的;第三部分為硬體介面設計與編程;第四部分介紹了氣動模擬軟體的數據處理流程和runge - kutta積分演算法;最後一部分為串口通信軟體設計,介紹了通信協議、上下位機處理流程和vc + +串口通信編程。Finally, iced aircraft simulation model is established, and aircraft envelope protection simulations are implemented
最後,建立了結冰飛行模擬模型及軟體,並進行飛行包線保護的模擬計算。This thesis first states the characteristics of the equipments that have been adopted by the modern fighter and their basic technical performance. then an overall layered modular design for air combat simulation system is made utilizing system simulation technology and critical sub - systems have been mathematically modeled known as fighter body, propulsive system, flight control system, radar, fire control system, gun, air - air missile and avionics. after that a set of distributed air combat simulation system software is developed based on the scene graphics pc platform
本文首先介紹了現代戰斗機空戰技術裝備及其基本技術性能特點;而後使用系統模擬技術,依據分層模塊化設計思想,制定了空戰模擬系統總體設計方案;之後根據目前技術狀況,建立了戰斗機機體、推進系統、飛控系統、雷達、火控系統、航炮、空空導彈、航電設備等戰斗機關鍵子系統數學模型;在此基礎上,根據總體設計方案,在基於pc的分佈互動式視景模擬平臺上開發了一套分散式空戰模擬系統軟體,實現了戰斗機互動式飛行模擬和分散式空戰模擬。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。In this paper, i studied currently database technology, analyzed missile flight simulation needs, designed and developed certain air to surface missile simulating database system software
本課題以半實物模擬中的飛行模擬為實例,在研究當前數據庫技術成果的基礎上,結合飛行模擬的實際需要,設計並開發了某型面對空導彈飛行模擬數據庫系統的軟體包。3. a new tsaw model are proposed, we use the real space renormalization group approach to treat the model on square lattice. the threshold kc and the fractal dimension d are obtained respectively
我們提出了一種新的自迴避行走模型(飛蟻模型) ,用重整化群方法計算了該模型的臨界值和分形維數分別為kc = 0 . 545069 、 d = 0 . 814909 。A flight trajectory math model of an assumed cruise aircraft is built according to a simple blue print of the flight control system, with the foundation of a particular analysis of its kinematics and dynamics. a linear light - disturbed minor - cycled movement model and the transform function models are got through some simplifications
本文以某個虛構的巡航式飛行器的飛行控制系統為研究對象,首先討論了一個簡單的總體方案,然後根據此方案,在詳細分析此飛行器運動學與動力學的基礎上,建立了飛行器飛行模擬數學模型,並在允許的條件下進行簡化得出了此飛行器線性化小擾動短周期運動模型與傳遞函數模擬模型。It mainly discusses the repairing action of direct self - repairing law brought forward in paper [ 33 ] for multiple failures occurring at the same time or in sequence. the problem of parameter selection in direct self - repairing law is also discussed. then, the author do some theory analysis of the linearization problem of aircraft model equation and the modeling problem of buoy failure
本文在文的研究基礎上,對直接自修復理論進行了豐富和發展:主要研究了文提出的直接自修復律在多個故障同時發生或相繼發生時的修復作用;研究了直接自修復律的參數選取問題;同時,對飛機模型方程的線性化、浮鬆故障的建模問題作了一些理論分析。For the first time, flight simulation related to high span - chord ratio uav based on variable windfield is executed, the facticity of windfield and its influence to flight performance curve are analyzed. 5
首次針對大展弦比無人機,進行變化風場中飛行模擬,討論各風場模型的真實性及其對飛行性能曲線的影響; 5分享友人