Dissertation > Excellent graduate degree dissertation topics show

Optimization for Inertial Trajectory and Study on the Quality Properties of Ballistic-Cruise Missiles

Author: JiaBo
Tutor: ZhaoJun
School: Harbin Institute of Technology
Course: Aircraft design
Keywords: Combined missile Gliding Mass distribution ratio Chapman equation
CLC: TJ761.5
Type: Master's thesis
Year: 2007
Downloads: 235
Quote: 0
Read: Download Dissertation

Abstract


Cross - entry vehicle trajectory - Flight modular missile is a supersonic boost - Glide Trajectory - based concept , is an unconventional trajectory, precision-guided weapons to break through the defense system or an aircraft carrier battle group defense . In this paper, the ballistic - Flight modular missile the Reentry track ballistic part of the flight portion of the mass distribution issues research and analysis . First, the analysis of the main parameters of the missile combination , including the two parts of the analysis of the structure coefficient of aerodynamic coefficient analysis and portfolio missile to prepare for later work . Secondly , the establishment of a the combined missile reentry general kinetic equation and the equation of Chapman variables for optimization analysis and simple optimization method , variational method and the maximum principle . How to use variational method to deal with such issues , but also gives a simple derivation . This part of the theory has been fully developed , it is suitable for the optimization of the flight mechanics problems . Again on re-entry trajectory of the missile , derived variational equations to optimize the orbit of the two flight program simulation analysis , they are both wing and no wing program and the two solutions were compared. Simulation analysis after quality - with a range of relationships of the trajectory segment Reentry flight segment , can be approximated by the simulation results that trajectory segment and reentry flight distance is related to the mass distribution , ballistic segment with reentry the segments range of ratio increases with the mass distribution the flight segment decreased . The Reentry get maximum lift-to-drag ratio glide flight range , with good approximation conclusion ; draw a diagram of the total mass and the mass distribution ratio . Analysis was : the warhead case optimal ratio constant with a total weight increase and decreases always maintained . Finally, the full text of the work done by a summary , and illustrates the shortcomings and need further study made ??.

Related Dissertations

  1. Ballistic missile target in a Gliding Range Design and Control System,TJ06
  2. The projectile flight orientation is determined based on magnetoresistive sensor modeling and experimental,TJ410
  3. Gliding Extended Range Projectile flight control and electric steering gear performance analysis,TJ410
  4. Based on Simple Sensors by the Glider-bomb Campaign Pitch Robust Control System,TJ413
  5. The Application of Nonlinear Model Predictive Control Method in the Gliding Trajectory Control,TJ410
  6. Degradation of Organic Contaminations from Gas and Liquid Phase Using Gliding Arc Discharge Plasma,X70
  7. Degradation of Organic Wastewater Using Gliding Arc Discharge Plasma and Biochemical Technology,X703
  8. Characterization of Gas-Liquid Phase Gliding Arc Discharge,X703
  9. Study of Singing Ornament of HuNan Traditional Opera,J825
  10. Shot Putters feature two technologies work right leg movement dynamics , kinematics comparative study,G824.1
  11. Analysis on Characteristics of Muscle Exertion in the Techniques and Common Strength Training Methods of Back Sliding Shot Putting,G824.1
  12. The Study of the Dynamic Behavior of Hyper Bernoulli-shift Cellular Automata,TP301.1
  13. Experimental Research on Reforming of Fuels into Hydrogen with Gliding Arc Discharge Plasma,TK91
  14. Study on the Appropriate Teaching Means of Back Gliding Shot Put for Undergraduate Students Who Major in Physical Educatiion,G824.1-4
  15. High level of Men Shot Putters main force of muscle surface electromyography,G824.1
  16. The Kinematic Analyzes on Backward-slides-step-shot-put Technique of Outstanding Female Shot-putters in He Bei,G824.1
  17. Research of Gliding Arc Discharge Plasma Assisted Reforming of Methane into Hydrogen,TQ116.2
  18. Fundamental Research of the Treatment of Volatile Organic Compounds with Gliding Arc Discharge Plasma,X701
  19. Design and Experiment Research of Mechanics of Underwater Gliders Propelled by Electricity,TP242
  20. System Design and Performance Analysis of Hybrid-driven Underwater Glider,U674.941

CLC: > Industrial Technology > Arms industry > Rockets, missiles > Missile > Missiles : the range,the role of structural distinctions > Cruise missiles
© 2012 www.DissertationTopic.Net  Mobile