它是地面半实物仿真系统中的一种重要专用设备,用来模拟飞行器舵机在飞行过程中所承受空气动力力矩载荷。
It is an important half hardware-in-loop simulation equipment, which is often used to simulate the aerodynamic torque load on the missile rudder or elevon actuators in the flight.
在基于建模和仿真的飞行器设计过程中,由于客观存在的不确定性,导致了模型预测结果与真实情况的不一致。
In aircraft designing process based on modeling and simulation, there exists a vast amount of uncertainty, which causes modeling predictions to differ from reality.
研究了空天飞行器超声速和高超声速飞行条件下六自由度仿真模型,该模型包含了完整的六自由度动力学方程和运动方程。
Six Degrees of Freedom model and simulation of an aerospace vehicle is presented, which includes the whole of kinetic equations and motion equations.
由于空间环境和飞行器的限制,空间晶体生长实验的成功率较低,仿真实验是解决这一问题的有效途径。
Because of the restraint of space environment and the aerocraft, the growth of crystal experiment have a low success rate, simulation is a effective way out.
惯导测试转台作为航空航天领域中进行模拟、仿真、测试的关键设备,在飞行器的研制过程中起到重要作用。
In the aviation and aerospace research field, inertia test and motion simulation table plays important roles in the research and development of inertial devices and aviation arrangements.
并应用这两种方法针对视线坐标系的两空间飞行器在目标机动下的追逃进行了理论推导和实验仿真。
Theory analysis and experimental simulations of pursuit-evasion problem with maneuvering target in sight coordinate system are performed using the two methods.
转台作为航空、航天等领域中进行半实物仿真和测试的关键设备,在飞行器的研制过程中起着极其重要的作用。
Turntable as a key equipment which is used to simulate and test the semi-objects in the aviation, aerospace and other fields, plays an extremely important role in the aerocraft's development process.
建立了飞行器、地形、地物的三维模型,利用计算出来的数据进行飞行器的实时三维视景仿真模拟。
The three dimension module of aircraft, terrain and object were erected, and real time three dimension visual simulation of was executed through computed data.
建立了飞行器、地形、地物的三维模型,利用计算出来的数据进行飞行器的实时三维视景仿真模拟。
The three dimension module of aircraft, terrain and object are erected, and real time three dimension visual simulation of is executed through computed data.
理论分析及仿真结果表明,本文所求控制律对空间飞行器跟踪系统具有全局稳定性和鲁棒性。
Theoretical analysis and simulation results show that the proposed SMC law is globally stabilizing and insensitive to both parameter variations and external disturbances.
在建立碟形飞行器变质量矩控制数学模型的基础上,对低空飞行器变质量矩控制的响应特性进行了仿真研究。
The response characteristic of moving-mass control for the low-altitude aircraft is researched based on the moving-mass control system model of the flying saucer.
给出了飞行器级间分离仿真时用于控制飞行器模型运动的虚拟世界结构,并且据此建立了一个包括飞行器模型和场景模型的虚拟世界。
The virtual world structure for controlling the motion of the flight vehicle model is presented, and hereby a virtual world including the flight vehicle model and the scene model is built up.
仿真结果验证了此操控机制可以较好地解决仅一对翼的仿昆扑翼飞行器飞行动力问题。
This dissertation proposes a flapping control mechanism to solve the flight power problems in hovering flight control of the insect-like flapping micro aerial vehicles(IFMAVs).
多次数值打靶仿真表明,提出的预测制导方法对高超声速飞行器末端制导初始条件误差以及导航误差影响具有较强的鲁棒性。
Numerical simulation of multiple target practice shows that the presented predictive guidance method for hypersonic craft strong robustness on initial conditions and navigation errors.
根据时标分离的原则,设计飞行器的快回路和慢回路控制器,并进行全包线六自由度非线性仿真。
And based on the time-scale separation principle, divided the control system into fast loop and slow loop, finish the six degrees of freedom nonlinear coordination simulation.
针对飞行器制导和姿态控制分立式三自由度仿真存在的不足 ,研究并给出了飞行器的六自由度运动模型 。
To counter the disadventage of three degree of freedom simulation of a flying vehicle, the six degree of freedom movement mathematical model is presented.
为实现重选目标和攻击移动目标,研究了低可观测飞行器飞行过程,考虑战术巡逻因素,对移动目标实时搜索模型进行了改进; 建立了指挥系统与低可观测飞行器信息铰链模型,并进行了软件仿真。
In order to re-aim a new target and attack a moving target, the model of real-time searching for moving target was improved by considering the factors of tactical cruising of the aircraft.
结合飞行器掠海飞行仿真的实际需要,深入研究了PC机平台上大量三维海浪场数据的产生方法和显示方法。
Considering the practical need of the simulation of flight over the ocean, the generating and the dynamic displaying method of large-scale three-dimensional ocean waves on PC are deep reached.
飞行模拟器作为一种重要的航空仿真设备,应用于飞行员的训练,可以模拟飞行器的各种复杂的运动状态,为驾驶者提供真实飞行的感觉。
Flight Simulator is important aviation simulation equipment, which is used to train pilots. To provide the true feeling of flight, it needs to simulate all kinds of complicated motion state.
飞行模拟器作为一种重要的航空仿真设备,应用于飞行员的训练,可以模拟飞行器的各种复杂的运动状态,为驾驶者提供真实飞行的感觉。
Flight Simulator is important aviation simulation equipment, which is used to train pilots. To provide the true feeling of flight, it needs to simulate all kinds of complicated motion state.
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