CAJ | 학술논문

结合实际情况，对机轮作用下 EMAS 的破坏作用做了静力学分析。在此基础上，对系统作了适当的假设和简化，建立了含有耗散函数的 Lagrange 动力学方程。此外，运用 MATLAB 软件对该动力学模型进行了仿真，得到了飞机在 X、Y 方向上位移和速度随时间变化的曲线，较好地描述了真机在 EMAS 阻滞状态下的实际情况，验证了该系统模型的有效性，为飞机道面 EMAS 的进一步研究提供了有效的理论支持。
결합실제정황，대궤륜작용하 EMAS 적파배작용주료정역학분석。재차기출상，대계통작료괄당적가설화간화，건립료함유모산함수적 Lagrange 동역학방정。차외，운용 MATLAB 연건대해동역학모형진행료방진，득도료비궤재 X、Y 방향상위이화속도수시간변화적곡선，교호지묘술료진궤재 EMAS 조체상태하적실제정황，험증료해계통모형적유효성，위비궤도면 EMAS 적진일보연구제공료유효적이론지지。
Combining with actual situation, the statics analysis under the action of the wheel of EMAS is made. On this basis, the system makes reasonable assumption and simplification, and establishes dynamics equations of Lagrange con-tains dissipative function. In addition, using the MATLAB to simulate the dynamic model, the system obtains the curve changes with the time of the X,Y direction of the plane, and describes the actual situation of the plane in the arresting condition of EMAS, and verifies the effectiveness of the model, which provides effective theoretical support for further research of EMAS of aircraft-pavement.