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Finite element analysis (FEA) of fiber-reinforced polymer (FRP) rehabilitation of cracked steel and application to pipe repair
Lam,C. C.
2015-05-22
Source PublicationRehabilitation of Pipelines Using Fiber-reinforced Polymer (FRP) Composites
Pages135-175
AbstractComposite fiber patching techniques are being considered as alternatives to traditional methods of strengthening and fatigue crack repair in structures due to the growing use of fiber-reinforced polymer (FRP) composite materials on different engineering structures. In this chapter, the finite element analysis of cracked steel members with FRP patching is presented. Two types of finite element models were studied-the three layers finite element model and a modified three layers finite element model-and the results of the stress intensity factors (SIFs) obtained from these two finite element models were compared. Then, a finite element study of a cracked circular pipe with FRP patching is shown and the corresponding reduction of the SIF is discussed.
KeywordCrack repair Finite element method FRP patching Repair of steel members Steel pipe
DOI10.1016/B978-0-85709-684-5.00008-4
URLView the original
Language英语
ISBN9780857096920;9780857096845;
Scopus ID2-s2.0-84940103901
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Document TypeBook chapter
CollectionUniversity of Macau
AffiliationUniversity of Macau,Macau,Macao
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Lam,C. C.. Finite element analysis (FEA) of fiber-reinforced polymer (FRP) rehabilitation of cracked steel and application to pipe repair,2015:135-175.
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