A model-updating approach based on the component mode synthesis method and perturbation analysis

Wang, T.; He, Huan; Yan, Wang‐Ji; Chen, G.P.

doi:10.1016/j.jsv.2018.07.026

Cited by 10 publications

(2 citation statements)

References 25 publications

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“…Yu et al [80] proposed a free interface CMS method and applied it to the element-by-element model updating of large-scale structures. Later, Wang et al [81] improved the free interface CMS method for model updating, in which the residual flexibility attachment matrix was constructed without inverting the stiffness matrix. Liu et al [82] used the CMS method developed in [83] to update the FE model of a scaled arch bridge model.…”

Section: Substructuring Techniquesmentioning

confidence: 99%

Review on the new development of vibration-based damage identification for civil engineering structures: 2010–2019

Hou

Xia

2021

Journal of Sound and Vibration

379

132

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Section: Substructuring Techniquesmentioning

confidence: 99%

Review on the new development of vibration-based damage identification for civil engineering structures: 2010–2019

Hou

Xia

2021

Journal of Sound and Vibration

379

132

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“…To reduce iteration times and increase computation efficiency, substructure techniques have been developed [28][29][30][31][32][33][34][35]. It divided the whole structures into several small substructures, each of which was treated independently.…”

Section: Frequencies and Mode Shapesmentioning

confidence: 99%

Review on Vibration-Based Structural Health Monitoring Techniques and Technical Codes

2021

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Structural damages occur in modern structures during operations due to environmental and human factors. The damages accumulating with time may lead to a significant decrease in structure performance or even destruction; natural symmetry is broken, resulting in an unexpected life and economic loss. Therefore, it is necessary to monitor the structural response to detect the damage in an early stage, evaluate the health condition of structures, and ensure the operation safety of structures. In fact, the structure and the evaluation can be considered as a special symmetry. Among several SHM methods, vibration-based SHM techniques have been widely adopted recently. Hence, this paper reviews the vibration-based SHM methods in terms of the vibrational parameters used. In addition, the technical codes on vibration based SHM system have also been reviewed, since they are more important in engineering applications. Several related ISO standards and national codes have been developed and implemented, while more specific technical codes are still required to provide more detailed guidelines in practice to maintain structure safety and natural symmetry.

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The Experimental Study of the Harmonic Composition of String Vibrations in the String Converters When the String Length and the Point of Application of the Excitation Pulse Change

Gusev

Kucherenko

Maslov

2022

International Scientific Siberian Transport Forum TransSiberia - 2021

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A model-updating approach based on the component mode synthesis method and perturbation analysis

Cited by 10 publications

References 25 publications

Review on the new development of vibration-based damage identification for civil engineering structures: 2010–2019

Review on the new development of vibration-based damage identification for civil engineering structures: 2010–2019

Review on Vibration-Based Structural Health Monitoring Techniques and Technical Codes

The Experimental Study of the Harmonic Composition of String Vibrations in the String Converters When the String Length and the Point of Application of the Excitation Pulse Change

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