Crack propagation prediction of CFRP retrofitted steel plates with different degrees of damage using BEM

Although carbon fibre reinforced polymer (CFRP) materials have proven effective in strengthening steel structures especially when used to improve fatigue behaviour, further study is required to investigate their effectiveness when applied at different stages of crack propagation in steel elements. T...

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Veröffentlicht in:	Thin-walled structures 2014-09, Vol.82, p.145-158
Hauptverfasser:	Yu, Q.Q., Zhao, X.L., Chen, T., Gu, X.L., Xiao, Z.G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundary element method Carbon fiber reinforced plastics CFRP laminate Crack propagation Degree of damage Fatigue Fatigue failure Fracture mechanics Mathematical analysis Retrofitting Steel plate Stress intensity factor Structural steels
Online-Zugang:	Volltext
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