A method of curve-fitting to process the data obtained from damping measurement of free decaying vibration is presented and compared with the logarithmic decrement method.In order to determine the accuracy of the two methods and the factors that inf
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朱光汉,M. J. Crocker, M. D. Rao.阻尼测量的数据处理和精度分析[J].湖南大学学报:自然科学版,1988,15(3):