co-supported by the National Science and Technology Major Project,China(No.J2019-I-0015-0014);the National Natural Science Foundation of China(No.52372397).
To design the optimum acceleration control schedule for the Adaptive Cycle Engine(ACE)in the full flight envelope,this paper establishes a direct simulation model of the ACE transient state.In this model,geometric par...
funded by National Nature Science Foundation of China(Nos.51776010 and 91860205);supported by the Academic Excellence Foundation of BUAA for PhD Students,China。
The alternative working modes and flexible working states are the outstanding features of an adaptive cycle engine, with a proper control schedule design being the only way to exploit the performance of such an engine...
the financial support of the National Natural Science Foundation of China(Nos.52076180,51876176 and 51906204);National Science and Technology Major Project,China(No.2017-I0001-0001)。
The Efficient Global Optimization(EGO)algorithm has been widely used in the numerical design optimization of engineering systems.However,the need for an uncertainty estimator limits the selection of a surrogate model....
supported by the Aviation Power Foundation of China(6141B09050382)。
Studies show that different geometries of a Variable Cycle Engine(VCE)can be adjusted during the transient stage of the engine operation to improve the engine performance.However,this improvement increases the complex...
supported by Basic Science Research Program through the National Research Foundation of Korea (NRF)funded by the Ministry of Education (No. 2017R1D1A1A09000590)
The best active twist schedules exploiting various waveform types are sought taking advantage of the global search algorithm for the reduction of hub vibration and/or power required of a rotor in high-speed conditions...
This paper proposes a method of using multi controllers to control supermaneuverable aircraft. A nonlinear dynamic inversion controller is used for supermaneuver. A gain scheduled controller is used for routine man...