实验结果表明气动负载模拟器在低频段有较好的力跟随特性，尽管在气缸换向时有多余力的产生，但幅值较小。
The final results show that the performance of pneumatic load - simulator is satisfying, and the superfluous force, though there exists, is small.
飞机在不同的飞行阶段和飞行状态下，由于作用在控制面上的气动负载不同，因而由铰链力矩引起的液压作动筒压力也在变化。
On military aircraft, hydraulic pressures of actuators caused by hinge torque vary with aerodynamic force on control surface due to different flight states.
为了造成这种结果，一个办法是沿著翼展重新分配空气动力负载，或是设法利用机尾水平稳定翼所产生的涡流。
One does this by redistributing the aerodynamic load along the wingspan or by incorporating the vortices coming off the horizontal stabilizer.
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