Vibration test simulation system and method for slender aircraft
A vibration test and simulation system technology, applied in design optimization/simulation, instruments, special data processing applications, etc., can solve the problems of cumbersome test process, low efficiency, simulation, etc., and achieve the effect of simplifying the simulation process and improving efficiency
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[0060] The following describes the present invention in further detail with reference to the drawings and specific embodiments:
[0061] Reference figure 1 , A slender aircraft vibration test simulation system, including a pre-processing module 1, a finite element modeling module 2, a condition setting module 3, an analysis calculation module 4, a result processing module 5 and a test database 6. The five modules The software involved in each of the test database 6 and the test database 6 are integrated in the simulation system.
[0062] Pre-processing module 1, used to obtain the vibration test simulation geometric model established by commercial software PROE, and store vibration test simulation numerical simulation algorithm files and control spectrum data in the commercial database MySQL Server; finite element modeling module 2, used To establish the finite element model of the vibration test simulation geometric model in the commercial software MSC.Patran; the condition settin...
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