Analysis of ultra low cycle fatigue problems with the Barcelona plastic damage model

This paper presents a plastic formulation based on the Barcelona plastic damage model capable of predicting the material failure due to Ultra Low Cycle Fatigue. This is achieved taking into account the fracture energy dissipated during the cyclic process. This approach allows the simulation of ULCF...

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Hauptverfasser:	Martínez García, Javier, Oller Martínez, Sergio Horacio, Barbu, Lucia Gratiela, Barbat Barbat, Horia Alejandro
Format:	Text Resource
Sprache:	eng
Schlagworte:	COMP-DES-MAT Project COMPDESMAT Project Deterioration Enginyeria dels materials isotropic and kinematic hardening Materials plàstics i polímers plastic damage Plastics Plàstics Proves Testing Ultra low cycle fatigue Àrees temàtiques de la UPC
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Beschreibung
Zusammenfassung:	This paper presents a plastic formulation based on the Barcelona plastic damage model capable of predicting the material failure due to Ultra Low Cycle Fatigue. This is achieved taking into account the fracture energy dissipated during the cyclic process. This approach allows the simulation of ULCF in regular cyclic tests, but also in non-regular cases such as seismic loads.