Liang Cheng. Identification of Parameters with System of Multi-Degree of Freedom by Excited Vibration Tests[J]. Engineering Mechanics, 1986, 3(2): 104-111.
Citation:
Liang Cheng. Identification of Parameters with System of Multi-Degree of Freedom by Excited Vibration Tests[J]. Engineering Mechanics, 1986, 3(2): 104-111.
Liang Cheng. Identification of Parameters with System of Multi-Degree of Freedom by Excited Vibration Tests[J]. Engineering Mechanics, 1986, 3(2): 104-111.
Citation:
Liang Cheng. Identification of Parameters with System of Multi-Degree of Freedom by Excited Vibration Tests[J]. Engineering Mechanics, 1986, 3(2): 104-111.
Identification of Parameters with System of Multi-Degree of Freedom by Excited Vibration Tests
This paper puts forward one kind of method of identification of parameter nearby the resonant region,and gives equation of damping.The analysis of linear regression is carried out by the use of computer, the results obtained are ceose to the real.
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