terminal trajectory 中文意思是什麼

terminal trajectory 解釋
末彈道
  • terminal : adj 1 終端的，終點的，結尾的；極限的。2 定期的，每期[季]的；每學期的，學期終[末]的。3 期終的；末...
  • trajectory : n （拋射體的）軌道，彈道；流軌；【幾】軌線。 a curved [direct fire flat highangle fire low] traje...
  1. In this paper, firstly the macro parameter of the series connection app was comprehensively analyzed, among which the trajectory location of the bullet emission and the terminal velocity of the bullet were mainly analyzed, and the feasibility of the series connection app to cope with explosive reactive armor was demonstrated. and then the macro design about the head of the series connection app was made, among which a particular analyse about the bullet " s launching process was made, from which we concluded the relation between the thickness of the airproof loop and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the velocity of the bullet detached from the carrier and the relation between the length of the bullet and the burning rate of the powder and the relation between the length of the bullet and the maximum pressure of the emission hole and the relation between the length of the bullet and the emitting time of the bullet, and the reasonable str ucture of the head of the carrier and bullet were designed, then the intensity of the head of the carrier was checked out using of the software of ansys

    本文首先對子母式穿甲彈總體參量作了全面的計算分析，其中主要分析了子彈射出的彈道位置和必要的子彈著靶速度，論證了子母式穿甲彈對付爆炸式反應裝甲的可行性，然後對子母式穿甲彈彈頭部進行了總體設計，其中主要對子彈的發射過程進行了詳細的分析，得出了母彈彈頭部發射孔內閉鎖環厚度與子彈飛離母彈速度的關系、子彈長度與子彈飛離母彈速度的關系、子彈長度與火藥燃燒率的關系、子彈長度與母彈彈頭部發射孔內最大壓力的關系以及子彈的長度與子彈發射所需時間的關系，設計出了合理的母彈彈頭部結構和子彈的結構，並利用ansys有限元分析軟體對母彈彈頭部的強度進行了校核。
  2. In the end of this thesis, on the basis of the mathematical model, three segments of trajectory : the vertical turn, the pn guidance and the direct lateral force control in terminal trajectory are simulated. the results show that with the direct lateral force control reduces in terminal trajectory, the miss - distance is reduced and the precision is improved

    4 、論文最後根據前面建立的數學模型，對防空導彈垂直轉彎段、比例導引段以及末端直接力控制段進行了模擬計算，結果表明進行末端直接側向力控制可以有效減小攔截目標時的脫靶量，提高命中精度。
  3. Laser terminal guided projectile, a kind of artillery precisely guided shell, which combines laser technology with electronics and flying control technologies, can guide the shell by laser signal in the terminal stage of the trajectory to track and attack the point target accurately

    激光末制導炮彈是炮兵用於遠戰的一種精確制導炮彈。它集激光技術、電子技術、飛行控制技術於一體，在飛行彈道末段依靠激光信號引導，能準確地跟蹤並攻擊點狀目標。
  4. In this paper. the question of compound guidance about mid - long range air - to - air missle to be considered. the main contributions are as follows : first, two midcourse guidance laws are given. that is optimally predictable pn micourse guidance, which is suitable for middle range missle, and singularly perturbed midcourse guidance. which is suitable for long range missle guidance ; then two terminal guidance laws are given. that is variable structure guidance, which is suitable for passive radar guidance. and optimal guidance which is suitable for active radar guidance ; and then the error sourses of hand - off are researched, the hand - off law is given at the time ; fmally, the midcourse guidance laws and terminal guidance laws are tested by simulation, and the whole trajectory simulation are given through hand - off law, and the results are satisfied

    主要工作如下：首先研究了用於中遠程空空導彈復合制導的兩種中制導律，即用於中程導彈的最優預測比例導引中制導律和用於遠程導彈的奇異攝動中制導律，它們均有很好的中制導性能，能夠滿足中末制導的交班要求；接著研究了兩種末制導律，即用於被動雷達末制導的變結構制導律和用於主動雷達導引頭的最優末制導律，均適用於復合制導末制導段；然後分析了中末制導的交班誤差源，討論了用於復合制導的交接律；最後通過模擬，驗證了提出的中制導律和末制導律，結合提出的交接規律，在不同的情況下對中末制導段彈道進行了模擬驗證，結果證明文中提到的中末制導律能夠達到性能指標要求。
  5. The result open out the feasibility of direct lateral force / aerodynamic control. the control style can raise the missile mobile ability in terminal trajectory

    結果揭示了直接側向力氣動力復合控制的可行性，這種控制方式可以提升導彈飛行末端的機動能力。
  6. A dynamic model and then an optimal control model established, which regards the minimum length of well trajectory as the index of characteristic and meets the terminal conditions. and the necessary condition of optimal solutions for the optimal control system then discussed

    建立了非直井跡的動力系統模型，討論了該模型的性質，以此為基礎，建立了以滿足終端約束與最短並跡長度為性能指標的最優控制模型，討論了該模型最優解存在的必要條件
  7. Specification for measuring equipment of torpedo terminal trajectory

    魚雷末彈道測量設備規范
  8. The main works of this thesis are research of lateral force control and guidance of interceptors, emphasized on the terminal phase when intercepting the tactical ballistic missiles, including the performance analysis of extra - atmospheric kinetic - kill vehicle piloted by trajectory - control and attitude - control systems, and combined control of aerodynamics with lateral jets in atmosphere

    本文主要研究攔截彈在攔截戰術彈道導彈時，末段的制導和側向力控制問題，包括大氣層外動能攔截器在姿控與軌控發動機作用下的性能分析，和大氣層內側向力與氣動力復合控制研究。
  9. Aimed to solve problem of airdefence missile end control invalidation, a new idea of building direct lateral force control in terminal trajectory is presented, and the optimal action position, mode and range are analyzed

    （二）直接側向力在大氣層內防空導彈中的應用1 、針對防空導彈末端飛行失控問題，提出了建立末端直接側向力控制的新思路。對直接側向力最佳作用位置、最佳作用方式、最佳應用范圍進行了分析。
  10. This paper proposes the system and structure of the software for modifying the terminal trajectory through millimeter wave fuze detector. especially, it discusses the selection and design of the filters in the system and constructs the mathematical model of mobile targets. the method makes the reliability of the design of the system software reinforced greatly. meantime, the paper provides a relatively new idea of improving the precision of millimeter wave fuze detector and efficiency of fuze - warhead coordination

    探討了引信探測器末段彈道修正軟體的體系結構，並將其主要構成部分一一做了介紹，重點對系統中濾波器選取、設計和構建目標機動數學模型方面進行了詳細的探討，使得系統軟體體系設計的可靠性大為增強，為提高引信探測器的精度和引戰配合效率提供了?種較新的思路。
  11. Abstract : this paper proposes the system and structure of the software for modifying the terminal trajectory through millimeter wave fuze detector. especially, it discusses the selection and design of the filters in the system and constructs the mathematical model of mobile targets. the method makes the reliability of the design of the system software reinforced greatly. meantime, the paper provides a relatively new idea of improving the precision of millimeter wave fuze detector and efficiency of fuze - warhead coordination

    文摘:探討了引信探測器末段彈道修正軟體的體系結構，並將其主要構成部分一一做了介紹，重點對系統中濾波器選取、設計和構建目標機動數學模型方面進行了詳細的探討，使得系統軟體體系設計的可靠性大為增強，為提高引信探測器的精度和引戰配合效率提供了?種較新的思路。
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