Browsing by Author "Lara, Antoni"

Now showing items 1-3 of 3

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, Núria; Calvo Muñoz, Jessica; Casellas Padró, Daniel (2018)
Conference report
Open Access
In 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 ...
Evaluation of essential work of fracture in a dual phase high strength steel sheet

Gutierrez, David; Pérez Caro, Lluís; Lara, Antoni; Casellas Padró, Daniel; Prado Pozuelo, José Manuel (2013-01)
Article
Open Access
La tenacidad de fractura de aceros de alta resistencia (AHSS), es una propiedad interesante para optimizar el com- portamiento a impacto, pero su caracterización experimental en chapas metálicas es compleja debido a su ...

On the correlation between fracture toughness and crash resistance of advanced high strength steels

Frómeta, David; Lara, Antoni; Molas Busquets, Sílvia; Casellas Padró, Daniel; Rehrl, Johannes; Suppan, Clemens; Larour, Patrick; Calvo Muñoz, Jessica (2019-01-01)
Article
Restricted access - publisher's policy
Automotive industry players have devoted large efforts to identify the material parameters governing the crash resistance of Advanced High Strength Steels (AHSS). Such knowledge is essential to improve impact performance ...