In order to obtain the practical propeller efficiency of X-type transport airplane in flight, based on propeller and engine’s installation condition as well as force analysis, strain method to measure the effective propeller thrust is adopted. After research on load test on the ground as well as data processing method, load equation for measuring propeller thrust is worked out and further verified in flight test with the aim to explore the feasibility of strain method in measuring propeller thrust
参考文献
相似文献
引证文献
引用本文
宋江勇. 某型运输机螺旋桨有效拉力的应变法测量技术[J]. 科学技术与工程, 2012, 12(22): . songjiangyong. Strain Method Technology in Measuring Effective Propeller Thrust of X-Type Transport Airplane[J]. Science Technology and Engineering,2012,12(22).