Browsing by Author "Parareda, Sergi"
Effect of sandblasting on low and high-cycle fatigue behaviour after mechanical cutting of a twinning-induced plasticity steel Lara, Antoni; Roca Puigvert, Mercè; Parareda, Sergi; Cuadrado Lafoz, Nuria; Calvo Muñoz, Jessica; Casellas Padró, Daniel (2018)
Open AccessIn the last years, car bodies are increasingly made with new advanced high-strength steels, for both lightweighting and safety purposes. Among these new steels, high-manganese or TWIP steels exhibit a promising combination ...
Parareda, Sergi; Casellas Padró, Daniel; Frómeta Gutiérrez, David; Lara, Antoni; Pujante Agudo, Jaume (2020-01-01)
Restricted access - publisher's policyIn press hardened steels, fatigue behaviour is very sensitive to surface defects or irregularities, either intrinsic or introduced during trimming operations. This work addresses the understanding and prediction of fatigue ...
Identification of fracture toughness parameters to understand the fracture resistance of advanced high strength sheet steels Frómeta Gutiérrez, David; Parareda, Sergi; Lara, Antoni; Molas Busquets, Sílvia; Casellas Padró, Daniel; Jonsén, P.; Calvo Muñoz, Jessica (2020-04-15)
Restricted access - publisher's policyThe fracture toughness of four advanced high strength steel (AHSS) thin sheets is evaluated through different characterization methodologies, with the aim of identifying the most relevant toughness parameters to describe ...