Titlebook: Ultra-low-Cycle Fatigue Failure of Metal Structures under Strong Earthquakes; Liang-Jiu Jia,Hanbin Ge Book 2019 Springer Nature Singapore

essential-fats

Ultra-low-Cycle Fatigue Failure of Aluminum,ly proposed fracture model can well simulate the instants of crack initiation for the specimens. A process to evaluate the ULCF life of aluminum alloy based on both tension coupon test results and simple numerical analysis is presented.

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mechanical

Ductile Crack Propagation under Monotonic Loading,tic loading. Numerical cracking simulation is also conducted and compared with the experimental results. Comparison results indicate that the ductile fracture model can well predict both crack initiation and crack propagation of structural steel under high triaxialities.

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Ductile Fracture Model of Structural Steel under Ultra-low-Cycle Fatigue Loading,t loading histories. Numerical fracture simulation using both the previously proposed cyclic plasticity models and the cyclic ductile fracture model is conducted, and the analysis can well predict ductile cracking of the specimens with relatively uniform stress and strain distribution.

罗盘

antiandrogen

2366-259X tal materials, connections, and structures using a combined .This book presents experimental results and theoretical advances in the field of ultra-low-cycle fatigue failure of metal structures under strong earthquakes, where the dominant failure mechanism is ductile fracture. Studies on ultra-low-c

anthropologist

,Stress–Strain Behaviors in Large Plastic Strain Ranges under Cyclic Loading,o calibrate the plasticity model parameters is also proposed, where only tension coupon test results are required. Experimental tests on several specimens are conducted, and applicability of the models is compared. Applicability of the aforementioned models to pre-strained structural steel is also investigated.

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诱拐

Introduction,strated, such as post-buckling fracture of steel members and connections, fracture of welded beam-to-column connections. The correlation between the ultra-low-cycle fatigue and ductile fracture is described, and mesoscopic ductile fracture models are briefly reviewed. Finally, the objectives and outline of this book are presented.

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