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With the fast development of the aerospace, the design and manufacture of landing gear are becoming hot topics nowadays. The development and application of the Virtual Prototyping Technology (VPT) have opened up a new field of the design and manufacture of the aircraft, the design, manufacture and test of the aircraft have made qualitative leaps in concept and method. Modeling and Simulation Techniques...
This paper presents a testing method for infrared radiation characteristics of the aircraft exhaust system. By using graphical programming language of virtual instrument development testing platform, infrared radiation characteristics of jet aircraft are studied. Infrared radiation can be achieved, displayed and so on. The virtual panel and block diagram are designed. The system designed mainly is...
With the rapid development of intelligent technology, sensing technology, digital communication technology and virtual reality technology etc, the research for air-combat UAV ushered in a rare opportunity. The UAV Air-Combat Decision problem has become one of the research focuses of the military field in the world. Firstly, this paper analyzes the specific process of the UAV Air-Combat Decision and...
The key technologies for beyond visual range target allocation and multi-aircraft cooperative air combat based on the background of unmanned aerial vehicles air combat are detailed description in this paper. beyond visual range target allocation and cooperative air combat are the main forms of modem air combat, there are some key techniques to be studied in the process of the air combat, such as the...
Aim at the 6-dof motion model of modern fighter, a differential games model is established by taking the Integrals of deviation angle and departure angle for cost function, then the constraint conditions were treated with penalty function method. At last, the differential games model of fixed duration is constructed which taking the speed, elevation angle and yaw angle for control variable.
The air combat process is regarded as the discrete event dynamic system which is composed of a series of discrete-states, and its discrete state sub-model is established. In order to choose the tactical maneuver, the evaluation function is constructed by the air combat situation index and the air combat capability index. Combining with the 3 degree-of-freedom (3DOF) aircraft model, the maneuver command...
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