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An Operational Modal Analysis Experimental Technique for Self-propelled Gun |
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| Authors: | WANG Bao-yuan LIU Peng-ke HENG Gang ZHOU Fa-ming YANG Dong LI Ming-tao |
| Affiliation: | Northwest Institute of Mechanical and Electrical Engineering, Xianyang 712099 Shaanxi, China |
| Abstract: | The experimental modal analysis of the selected self-propelled gun was completed to obtain its modal frequency distribution and modes by using an operational modal analysis experimental technique.The result obtained by the method was compared with that obtained by the traditional method.It indicates that the two results are in good agreement. |
| Keywords: | mechanics self-propelled gun operational modal experiment ambient excitation |
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