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A nodal spacing study on the frequency convergence characteristics of structural free vibration analysis by lumped mass Lagrangian finite elements

Published Online: 2022-06-08

Published Print: 2022-12

Authors

Li, Xiwei

Wang, Dongdong

Xu, Xiaolan

Sun, Zhuangjing
Funding

Funding for this research was provided by:

National Natural Science Foundation of China (12072302, 11772280)
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Text and Data Mining valid from 2022-06-08

Version of Record valid from 2022-06-08
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Article History

Received: 29 August 2021

Accepted: 21 April 2022

First Online: 8 June 2022

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