Ductile tearing simulation of STS410 pipe fracture test under load-controlled large-amplitude cyclic loading: Part I—Effect of load ratio

•Ductile tearing simulation under cyclic loading is compared with of STS410 pipe test.•Cracked pipe test is performed under large-amplitude load-controlled cyclic loading.•Cyclic loading consists of three different load ratios with the same maximum load.•FE simulation using a multi-axial fracture st...

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Veröffentlicht in:	Engineering fracture mechanics 2020-03, Vol.226, p.106869, Article 106869
Hauptverfasser:	Hwang, Jin-Ha, Youn, Gyo-Geun, Kim, Hune-Tae, Kim, Yun-Jae, Miura, Naoki
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitudes Computer simulation Cyclic hardening model effect Cyclic loads Damage assessment Ductile fracture Ductile fracture simulation Fracture testing Hardening Large-amplitude cyclic loading Load ratio effect Pipe tests Tensile tests Through-wall cracked pipe
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