Thermal mechanisms of microstructural refinement in steels were reviewed. These include
thermal cycling, martensite process, and static recrystallization (SRX), in which the dominant …

New concepts proposed for processing of dual phase (DP) steels as one of the main classes
of advanced high-strength steels (AHSSs) to enhance their mechanical properties (strength …

The high strength of martensitic steel can be attributed to its fine hierarchical structure and
high dislocation density. To further improve the mechanical properties of low-carbon …

The impact of the intercritical annealing time and refinement of microstructure upon the
tensile properties and work-hardening capacity of a dual phase (DP) steel were evaluated …

The steels with excellent strength and ductility are expected to be achieved by tailoring the
microstructural features. In this work, laminate dual-phase (DP) steels with high martensite …

Ferritic–martensitic dual-phase (DP) steels are prominent and advanced high-strength
steels (AHSS) broadly employed in automotive industries. Hence, extensive study is …

Abstract Ferritic-martensitic, dual-phase (DP) microstructures with different size, morphology,
and distribution of martensite were produced by altering the initial microstructures using heat …

Restrained by the strength-ductility tradeoff, it is still challenging to develop advanced high-
strength low carbon low alloy (LCLA) steels with superior strength-ductility combinations and …

Overcoming the strength-plasticity trade-off in GPa-grade dual-phase steel while
simultaneously enhancing both properties poses a significant challenge. In this study, we …

In this study, artificial neural network (ANN) and multi-objective genetic algorithm (GA) are
employed in tandem to design dual-phase (DP) steel with improved performance. Six …