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Experimental Techniques of Measuring Vibratory Force for Aircraft Wings
ISSN: 1946-3855, e-ISSN: 1946-3901
Published November 10, 2009 by SAE International in United States
Citation: Bi, X. and Liu, Y., "Experimental Techniques of Measuring Vibratory Force for Aircraft Wings," SAE Int. J. Aerosp. 2(1):291-296, 2010, https://doi.org/10.4271/2009-01-3283.
The authors measured the vibratory forces acting on an airfoil model by performing a ground vibration test (GVT). The airfoil model was manufactured using rapid prototyping. In the experiments, the airfoil model's structural response was also recorded and described. This paper detailedly introduces the entire experiment process and the obtained experimental data agreed well to the actual values.