Advanced high-strength steels for automotive applications: arc and laser welding process, properties, and challenges
In recent years, the demand for advanced high-strength steel (AHSS) has increased to
improve the durability and service life of steel structures. The development of these steels …
improve the durability and service life of steel structures. The development of these steels …
[PDF][PDF] Development of third generation advanced high strength steels for automotive applications
D Krizan, K Steineder, S Kaar… - Proceedings of the 19th …, 2018 - researchgate.net
A weight reduction, driven by constantly more stringent CO2 regulations along with an
improved crashworthiness of modern vehicles, motivates the steel industry to develop novel …
improved crashworthiness of modern vehicles, motivates the steel industry to develop novel …
Chemical heterogeneity enables austenite stabilization in a Si-/Al-free Fe-0.2 C-2Mn steel
A chemical heterogeneity of Mn is introduced into the parent austenite of a Fe-0.2 C-2Mn
steel. The Mn-rich regions in the parent austenite is substantially stabilized by a promoted C …
steel. The Mn-rich regions in the parent austenite is substantially stabilized by a promoted C …
Effect of austempering treatment on the microstructure and mechanical properties of 0.4 C–1.5 Si-1.5 Mn TRIP-aided bainitic ferrite steel
In this study, the effects of austempering treatment on the microstructure, mechanical
properties, and fracture mechanisms of Fe-0.4 C-1.5 Si-1.5 Mn transformation-induced …
properties, and fracture mechanisms of Fe-0.4 C-1.5 Si-1.5 Mn transformation-induced …
[HTML][HTML] Strategy of complex carbides in microalloyed 4Mn steels processed by quenching and austenite reversion
This work describes a strategy to employ complex carbides for high-yield microalloyed 4Mn
steels processed by quenching and reversion (Q&R). The nano/microstructural details are …
steels processed by quenching and reversion (Q&R). The nano/microstructural details are …
Twin-spot laser welding of advanced high-strength multiphase microstructure steel
The study addresses the results concerning the laser welding of TRIP (TRansformation
Induced Plasticity) steel using a beam focused at two spots (also referred to as twin-spot …
Induced Plasticity) steel using a beam focused at two spots (also referred to as twin-spot …
The effect of martensite banding on the mechanical properties and formability of TRIP steels
Abstract Transformation Induced Plasticity (TRIP) steels possess high strength and great
formability. In the current research work, the effect of banded martensite microstructure onto …
formability. In the current research work, the effect of banded martensite microstructure onto …
Microstructure–property relationships in TRIP aided medium-C bainitic steel with lamellar retained austenite
This work discusses the development of the microstructure and mechanical properties of
medium-carbon steel that contains silicon, aluminium and microadditions of Nb and Ti. Two …
medium-carbon steel that contains silicon, aluminium and microadditions of Nb and Ti. Two …
In Situ Observation of Retained Austenite Transformation in Low-Carbon Micro-Alloyed Q&P Steels
X Ye, H Zheng, G Zhang, Z Chang, Z Zheng, Z Huang… - Crystals, 2023 - mdpi.com
Retained austenite (RA) transformation and its role in the mechanical properties of three low-
carbon micro-alloyed quenching and partitioning (Q&P) steels was investigated utilizing in …
carbon micro-alloyed quenching and partitioning (Q&P) steels was investigated utilizing in …
Comparative Investigation of Phase Transformation Behavior as a Function of Annealing Temperature and Cooling Rate of Two Medium‐Mn Steels
K Steineder, R Schneider, D Krizan… - steel research …, 2015 - Wiley Online Library
Transformation‐induced plasticity (TRIP)‐assisted medium‐Mn steels with a ferritic matrix
containing considerable amounts of retained austenite are a promising candidate to fulfill …
containing considerable amounts of retained austenite are a promising candidate to fulfill …