Browsing by Author "Parareda Oriol, Sergi"
Now showing items 1-6 of 6
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Fatigue resistance evaluation of high Mn-TWIP steel through damage mechanics: A new method based on stiffness evolution
(2022-03-01)
Article
Open AccessThe work presented here deals with the implementation of a new methodology that allows fast and reliable determination of the fatigue strength. It is based on monitoring the specimen stiffness changes at different stress ... -
Fatigue resistance evaluation of high-strength steels through a new method based on stiffness evolution
(Universitat Politècnica de Catalunya, 2022-06-16)
Conference lecture
Open Access -
Fatigue resistance of press hardened 22MnB5 steels
(Universitat Politècnica de Catalunya, 2020-02-10)
Master thesis
Restricted access - author's decisionPress hardening of Boron steels, mainly the 22MnB5 grade, has been implemented during more than a decade in several structural components of the automotive sector, mostly in the body-in-white (BiW). The process combines ... -
Michomechanical and microstructural characterization of the cut edge damage of complex-phase steels for automotive applications
(Universitat Politècnica de Catalunya, 2022-06-15)
Conference lecture
Open Access -
New tool to evaluate the fracture resistance of thin high strength metal sheets
(Institute of Physics (IOP), 2020-11-19)
Article
Open AccessFracture toughness has become a key property to predict the fracture performance of high strength metal sheets (edge cracking resistance, crash failure behaviour, local formability, etc.). However, the measurement of the ... -
Numerical simulation of a rapid fatigue test of high Mn-TWIP steel via a high cycle fatigue constitutive law
(2023-03)
Article
Open AccessThe generation of reliable data in the high cycle fatigue domain is crucial to support further metallurgic developments of fatigue optimized steel grades. Commonly employed for this aim, traditional standardized characterization ...
