The mathematic model of predicting the horizontal load subjected to aeroplane undercarriage tyre based on the drop-tests was built by analyzing dynamic loads acting on drop-test platform which is supported by three-poles, and the coefficients in the mathe
The mathematic model of predicting the horizontal load subjected to aeroplane undercarriage tyre based on the drop-tests was built by analyzing dynamic loads acting on drop-test platform which is supported by three-poles, and the coefficients in the mathe
摘要通过分析3点支撑落震平台的动态受力情况，确定了起落架机轮投放到落震平台上后，落震平台水准方向的各种载荷情况，从而利用测量落震平台水准载荷的间接测量方法，建立了起落架机轮水准载荷测量方法的数学模型，幷采用在落震试验台水准方向上进行试验标定的方法，确定了数学模型中的有关待定系数。