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导弹大偏角舵面铰链力矩试验技术研究是在同一外形上采用两种不同的方案分别在０．６米×０．６米和１．２米×１．２米风洞进行的．结果表明，采用横轴式天平和纵轴式天平均能获得满意的试验结果．采用纵轴式天平时，必须作出本文提到的改进才能简化天平，提高数据的准确度，增加天平的抗冲击能力，并便于同时采用多台天平测力以提高风洞的试验效率和节省试验经费。
The study on the torque moment of the rudder camber of the missile is carried out in the same shape by two different schemes in wind tunnels of 0.6mx 0.6m and 1.2mx 1.2m respectively. The results show that the use of horizontal and vertical axis balance balance can get satisfactory results. When using the vertical axis type balance, the improvements mentioned in this article must be made to simplify the balance, improve the accuracy of the data, increase the impact resistance of the balance and facilitate the simultaneous use of multiple balance force tests to improve the test efficiency and saving test of the wind tunnel Funding