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Structural dynamic reliability evaluation under consideration of fuzzy strength and fuzzy stress

Structural dynamic reliability evaluation under consideration of fuzzy strength and fuzzy stress

Fang, Yongfeng, Tee, Kong Fah and Chen, Jianjun (2016) Structural dynamic reliability evaluation under consideration of fuzzy strength and fuzzy stress. Journal of Vibration Engineering and Technologies, 4 (1). pp. 53-58. ISSN 2321-3558

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Abstract

A new dynamic reliability analysis under repeated or multiple series fuzzy loads and fuzzy strength is proposed in this paper. The proposed prediction models of structural dynamic fuzzy reliability with and without strength degeneration are established by using fuzzy theory and stress-strength interference theory. The fuzzy reliability is converted to probability reliability. The results have shown that the proposed model is feasible and practicable.

Item Type: Article
Uncontrolled Keywords: Fuzzy load; Fuzzy strength; Dynamic reliability; Strength degeneration
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
Faculty / Department / Research Group: Faculty of Engineering & Science
Faculty of Engineering & Science > Department of Engineering Science
Last Modified: 05 Oct 2017 10:51
Selected for GREAT 2016: None
Selected for GREAT 2017: None
Selected for GREAT 2018: None
URI: http://gala.gre.ac.uk/id/eprint/17703

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