過失速 的英文怎麼說

中文拼音 [guòshīsù]
過失速 英文
post stall
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 速 : Ⅰ形容詞（迅速; 快） fast; rapid; quick; speedy Ⅱ名詞1 （速度） speed; velocity 2 （姓氏） a surna...
  1. The second type, an " asymmetric stall " or " flat spin happens when the pilot slows down on both brakes to just before stall point and then further applies one brake

    第二類，一個?不對稱的失速?或者?平轉? ，只發生在當飛行員用雙側煞車減速，在將近失速點之前過度使用單側煞車時。
  2. Simulation results are presented over a range of flight conditions to confirm the effectiveness of the design

    以此為基礎我們還對一過失速機動作了模擬分析。
  3. The application of thrust vectoring control technology makes the aircraft possess the ability to fly in post - stall domain, therefore the flight envelope is extended

    推力矢量控制技術在戰斗機上的應用，使戰斗機有能力進入過失速飛行領域，使飛機的飛行包線得以擴展。
  4. Fuzzy neural network control with application to post - stall maneuvers

    模糊神經網路在過失速機動飛行中的應用
  5. Nonlinear bifurcation analysis on post - stall transients of axial - flow compressor

    軸流壓縮系統過失速行為的非線性分叉分析
  6. When the missile attack process is simulated, the application of post stall maneuvers provides significant advantages

    在模擬導彈攻擊目標時，採用過失速機動控制模式具有明顯的優勢。
  7. Using this method, the flight control law which suits to the vectored aircraft flight in post - stall domain is designed in this paper

    運用這種方法對推力矢量飛機進行了適用於過失速機動的非線性飛行控制系統設計。
  8. The post - stall behavior and recoverability of compression systems are studied theoretically and experimentally in this paper respectively

    本文分別對軸流壓縮系統過失速性能和失速可恢復性兩方面的問題進行了理論和實驗研究。
  9. The thrust vectoring control technology and post - stall maneuverability enhance the aircraft ' s combat effectiveness greatly, and cause the worldwide interest

    推力矢量控制技術和過失速機動使戰斗機的空戰效能大大增加，引起了世界各國的關注。
  10. 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。
  11. The results show that the control law can control vectored aircraft to accomplish post - stall maneuvers very well and it is very robust to model uncertainty. 4

    模擬結果表明，該控制律能控制推力矢量飛機順利完成過失速機動，對系統模型的不確定性具有較強的魯棒性。
  12. 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。
  13. The result control system is demonstrated using post - stall maneuver simulation, the results show that this control law achieves a high level performance in post - stall maneuver conditions even if the aircraft model has large uncertain items

    結果表明，在存在較大模型誤差的情況下，所設計的飛控規律完全能在過失速機動條件下控制飛機跟蹤指令飛行。
  14. Thrust vectoring is the key technique for the modem fighter with agility and post - stall maneuver ability and good flight quality. and now it is the necessary technique for the fourth generation fighter and hot technique for the performance improvement for the third generation fighter

    推力矢量技術是現代戰機具有敏捷性、過失速機動能力、良好的飛行品質的關鍵技術，其已成為第四代戰斗機的必備技術和第三代戰斗機改型的熱門技術，得到了越來越多的重視。
  15. The radial, circumferential and axial distributions of static pressure amplitude under post - stall conditions are measured and compared. the experimental results have proved the feasibility of using one - dimensional model to analyze the post - stall behavior and recoverability of compression systems. at the same time, the results of experiment have provided the first - hand data for analyzing and calculating vibrating response of blades under post - stall conditions

    以單級軸流壓氣機實驗器為對象，研製了兩種型式的靜壓動態探針?梳形針和圓盤針，詳細測量了過失速狀態下流道中壓力沿徑向、周向和軸向分佈，驗證了用一維模型分析壓氣機過失速性能和失速可恢復性的可信度，同時為過失速狀態下葉片的振動響應分析計算提供了第一手實驗數據。
  16. Abstract : two computational techniques for inverse fight dynamics, namely derivation - iteration and integration - iteration techniques, are investigated. the application of inverse dynamics to determine control power requirements for post - stall maneuvering is researched, and a maneuvering flight trajectory based algorithm is provided, which lays a numerical foundation for simplifying design criteria for post - stall aircraft. with the model of inverse dynamics employed, a flight control mode for the outermost loop of the control system, named maneuver generator, is designed to follow desired complicated maneuvering flight trajectories. an example of rapid heading - reversal maneuver and other numerical simulations show the feasibility of the algorithm and the design idea

    文摘:考察了求解輸入類飛行逆動力學問題的微分-迭代與積分-迭代演算法;探討了利用逆動力學確定過失速機動操縱效能要求問題，這構成了進一步提出過失速機動飛機設計簡化判據的數值基礎;利用逆動力學設計機動發生模塊進行飛控系統的最外環控制，以便跟蹤期望的復雜機動軌跡.飛機最速反向示例及其它數值模擬結果表明設計思想與演算法是可行的
  17. According to self - study ability of neural network, this paper designed a fuzzy neural network controller to apply in one of the post - stall maneuvers milestone70 degree angle of attack trimmed flight through train the fuzzy logic rules and membership functions of the traditional fuzzy logic controller, then we got satisfied results

    利用神經網路具有自學習能力的優勢，採用反向傳播學習演算法，通過對傳統模糊邏輯控制器中的模糊邏輯控制規則和隸屬函數有關參數進行訓練學習，設計了模糊神經網路控制器，應用於飛機的過失速機動「里程碑」之一? ? 70迎角定常飛行模擬計算，獲得了令人滿意的結果。
  18. Vb link with fortran language is realized and solved successfully. both program interfaces are friendly and convenient to operate. the post - stall behavior of three specific compression systems is analyzed by the application of the post - stall behavior simulation programs developed in this paper

    以三種特定的壓縮系統為研究對象，展示了這兩種過失速性能模擬技術的實用性和有效性，單級壓縮系統的過失速狀態的數值模擬結果得到了實驗結果的很好支持。
  19. The validation of the programs is verified by the good agreement between the simulation results and experimental results in the single - stage compression system. it is also verified that only a qualitative analysis can be obtained using the one - dimensional unsteady lumped model ; but the one - dimensional unsteady stageby - stage model is more suitable for actual compressor operating conditions and can serve as an effective analytic tool for studying the post - stall behavior and improving recoverability of compression systems

    判明了一維非定常總體模型只能定性的分析壓縮系統的過失速性能，在定量的分析上存在著一定的局限性；而一維非定常單元容積模型更能反映壓縮系統實際情況，從而為研究壓縮系統的過失速性能和改善壓縮系統的失速可恢復性提供了有力的工具。
  20. The mechanism of two possible ways of thrust vectoring control : force and moment control are analyzed. the effects of thrust vectoring on aircraft supersonic performance, take - off and landing performance, low speed and high angle of attack performance are studied. the air combat effectiveness of thrust vectoring control and post - stall maneuvers are also analyzed

    5 、分析了推力矢量的兩種應用方式：力控制和力矩控制的機理，研究了推力矢量對飛機超音速性能、起降性能、低速大迎角性能的影響，討論了推力矢量與過失速機動對空戰效能的影響。
分享友人
分享到 Line

分享到臉書