Porovnanie deformačných charakteristík vysokopevných ocelí používaných v automotive
Dátum
2023Vydavateľ
Žilinská univerzita v ŽilineJazyk
skAutor
Evin, Emil
Tomáš, Miroslav
Kokarda, Vladimír
Kulya, Juliy Martyn
Metadáta
Zobraziť celý záznamAbstrakt
The goal of the research was to compare the deformation properties such as absorption capacity,
resistance to deformation, stiffness of high-strength steels with the properties of microalloyed steel based on the
results of the tensile test and the three-point bending test. HTC 590X dual-phase steel and RAK 40/70 steel have
the potential to reduce intrusion into the passenger compartment, as the maximum deformation resistance, stiffness
and energy absorbed in the three-point bending test were greater compared to H220PD microalloy steel
reinforcement.