Fundamentals and application of solid-state phase transformations for advanced high strength steels containing metastable retained austenite
Over many decades, significant efforts have been made to improve the strength-elongation
product of advanced high strength steels (AHSSs) by creating tailored multi-phase …
product of advanced high strength steels (AHSSs) by creating tailored multi-phase …
Physical metallurgy of medium-Mn advanced high-strength steels
Steels with medium manganese (Mn) content (3∼ 12 wt-%) have emerged as a new alloy
class and received considerable attention during the last decade. The microstructure and …
class and received considerable attention during the last decade. The microstructure and …
An overview of dual-phase steels: advances in microstructure-oriented processing and micromechanically guided design
Dual-phase (DP) steel is the flagship of advanced high-strength steels, which were the first
among various candidate alloy systems to find application in weight-reduced automotive …
among various candidate alloy systems to find application in weight-reduced automotive …
Effect of hydrogen in advanced high strength steel materials
SK Dwivedi, M Vishwakarma - international journal of hydrogen energy, 2019 - Elsevier
The effect of hydrogen in AHSS material (automobile and structural component) was
discussed. Dual Phase steels were highly susceptible to hydrogen-related failure when …
discussed. Dual Phase steels were highly susceptible to hydrogen-related failure when …
Effect of martensite plasticity on the deformation behavior of a low-carbon dual-phase steel
M Mazinani, WJ Poole - Metallurgical and materials transactions A, 2007 - Springer
An experimental study has been conducted to quantify the effects of martensite plasticity on
the mechanical properties of a commercial low-carbon (0.06 wt pct) dual-phase steel. The …
the mechanical properties of a commercial low-carbon (0.06 wt pct) dual-phase steel. The …
Interaction between recrystallization and phase transformation during intercritical annealing in a cold-rolled dual-phase steel: A cellular automaton model
The concurrent ferrite recrystallization and austenitic transformation during intercritical
annealing of cold-rolled DP steels is investigated by cellular automaton (CA) modeling. The …
annealing of cold-rolled DP steels is investigated by cellular automaton (CA) modeling. The …
On the effect of manganese on grain size stability and hardenability in ultrafine-grained ferrite/martensite dual-phase steels
M Calcagnotto, D Ponge, D Raabe - Metallurgical and Materials …, 2012 - Springer
Two plain carbon steels with varying manganese content (0.87 wt pct and 1.63 wt pct) were
refined to approximately 1 μ m by large strain warm deformation and subsequently …
refined to approximately 1 μ m by large strain warm deformation and subsequently …
Strengthening and ductilization of laminate dual-phase steels with high martensite content
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 …
microstructural features. In this work, laminate dual-phase (DP) steels with high martensite …
Modelling the effect of microstructural banding on the flow curve behaviour of dual-phase (DP) steels
Dual-phase steels (DP) are well suited for automotive application due to their attractive
mechanical properties, such as high strength and good formability. These properties are …
mechanical properties, such as high strength and good formability. These properties are …
Effect of heating rate on the austenite formation in low-carbon high-strength steels annealed in the intercritical region
RR Mohanty, OA Girina, NM Fonstein - Metallurgical and Materials …, 2011 - Springer
Austenite formation during intercritical annealing was studied in a cold-rolled dual-phase
(DP) steel based on a low-carbon DP780 composition processed in the mill. Two heating …
(DP) steel based on a low-carbon DP780 composition processed in the mill. Two heating …