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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 1984, Vol. 5 ›› Issue (2): 211-218.
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Zhang Lingmi
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Abstract: Modal test and parameter identification of a wind tunnel flutter model simulating a wing with external missiles are presented in this paper. The emphasis is laid on enhancement of reliability and accuracy of the results. An identification program based on the complex mode theory has been developed, and the first nine order modal parameters are identified with the program run on a digital computer. Four data examining approaches are applied to guaranteeing the reliability and accuracy of test data and identified results.
Zhang Lingmi. MODAL TEST AND PARAMETER IDENTIFICATION OF A FLUTTER WING MODEL WITH EXTERNAL MISSILES[J]. ACTA AERONAUTICAET ASTRONAUTICA SINICA, 1984, 5(2): 211-218.
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