dc.contributor.author
Barbu, Lucia Gratiela
dc.contributor.author
Oller Martínez, Sergio Horacio
dc.contributor.author
Martínez García, Javier
dc.contributor.author
Barbat Barbat, Horia Alejandro
dc.identifier
Barbu, Lucia Gratiela [et al.]. Model-wise algorithm for the resolution of fatigue problems. A: COMPLAS XIII. "COMPLAS XIII : proceedings of the XIII International Conference on Computational Plasticity : fundamentals and applications". Barcelona: CIMNE, 2015, p. 260-271.
dc.identifier
978-84-944244-6-5
dc.identifier
https://hdl.handle.net/2117/77568
dc.description.abstract
The present work presents a general constitutive model formulation and a numerical algorithm for automatically selecting the appropriate coupling of damage and plasticity as a function of the number of cycles the material has been subjected to, up to the moment the strength thresholdis reached. The algorithm discriminates between a damage model when the variables of interest indicate HCF behaviour, a coupled plastic damage model when LCF behaviour is indicated and a plasticity model where ULCF is concerned.
dc.format
application/pdf
dc.subject
Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits
dc.subject
Àrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
dc.subject
Finite element method
dc.subject
Plasticity -- Mathematical models
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Computational Plasticity
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High Cycle Fatigue
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Low Cycle Fatigue
dc.subject
Ultra Low Cycle Fatigue
dc.subject
Constitutive Modelling
dc.subject
Elements finits, Mètode dels
dc.subject
Plasticitat -- Models matemàtics
dc.title
Model-wise algorithm for the resolution of fatigue problems
dc.type
Conference report
