An efficient method to reduce ill-posedness for structural dynamic load identification

Author:

Liu JieORCID,Meng Xianghua,Zhang Dequan,Jiang Chao,Han Xu

Funder

National Natural Science Foundation of China

State Key Laboratory of Advanced Design and Manufacturing for Vehicle Body, Hunan University

Publisher

Elsevier BV

Subject

Computer Science Applications,Mechanical Engineering,Aerospace Engineering,Civil and Structural Engineering,Signal Processing,Control and Systems Engineering

Reference24 articles.

1. A strategy to identify exciting forces acting on structures;Turco;Int. J. Numer. Meth. Eng.,2005

2. Transformation of dynamic loads into equivalent static loads based on modal analysis;Choi;Int. J. Numer. Meth. Eng.,1999

3. H. Ory, H. Glaser, D. Holzdeppe, Quality of modal analysis and reconstruction of forcing functions based on measured output data, in: Proceedings of the 4th International Modal Analysis Conference, Los Angeles, 1986, pp. 850–857.

4. Dynamic load identification for stochastic structures based on Gegenbauer polynomial approximation and regularization method;Liu;Mech. Syst. Sign. Process.,2015

5. A new improved regularization method for dynamic load identification;Sun;Inverse Probl. Sci. Eng.,2014

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