Results 81 to 90 of about 4,989 (222)
Degradation of nanostructured bainitic steel under rolling contact fatigue [PDF]
, 2014 The consequences of rolling contact fatigue on carbide-free nanostructured bainite intended for bearing applications are presented for the first time.
Bhadeshia, HKDH +2 more
core +3 more sources
Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 10, Page 4217-4227, October 2025.ABSTRACT The deformation behavior of carbide‐bearing bainite (CBB) and carbide‐free bainite (CFB) under various loading conditions is investigated. Retained austenite (RA) in CFB enhances strength and ductility only under uniaxial tension through gradual strain‐induced martensitic transformation, yet deteriorates impact toughness and fatigue crack ...
Oguz Gulbay +2 more
wiley +1 more source
Atomic Mechanism of the Bainite Transformation [PDF]
HTM Journal of Heat Treatment and Materials, 2017 Abstract I have on previous occasions shown how we can be surprised and delighted by new discoveries in steels, which at the same time may be useful. However, my focus in this lecture is purely on some basic science so that a well-founded understanding of mechanisms can lead to ever greater advances.
openaire +3 more sources
Journal of Materials Research and TechnologyControlling continuous cooling is considered an effective means of producing high-strength and high-toughness bainitic steel. A medium carbon bainite frog steel is designed.
Xiaoyan Long +6 more
doaj +1 more source
Materials Genome Engineering Advances, Volume 3, Issue 3, September 2025.This study proposes a novel high‐throughput experimental method integrating gradient heat treatment and advanced characterization techniques. This method can efficiently establish the processing–microstructure relation in quenching and partitioning steels. As quenching temperature decreases, the fraction of retained austenite initially increases due to
Daicheng Lin +5 more
wiley +1 more source
Metals, 2018 In order to assess the dynamic tensile behavior of a newly developed three-step low-temperature-transformed bainitic microstructure, and a conventional one-step isothermal bainitic microstructure, and a quenched and tempered martensitic microstructure, a
Wen Zhou +5 more
doaj +1 more source
MICROSTRUCTURAL CHARACTERISAZTION OF THERMO-MECHANICAL TREATED TRIP STEELS [PDF]
, 2007 The increasing demand for the reduction of automobiles CO2 emissions for environmental preservation leads the automotive industries towards the mechanical components weight reduction.
BARCELLONA, Antonio +2 more
core +1 more source
steel research international, Volume 96, Issue 7, July 2025.This article investigates the influence of aluminum concentrations on the microstructure and mechanical properties of air‐hardening ductile steels. The reduction of the aluminum contents below 0.5 wt% is unfavorable as it does not ensure sufficient toughness.
Faried Ridlo +8 more
wiley +1 more source
Understanding the interaction between a steel microstructure and hydrogen [PDF]
, 2018 The present work provides an overview of the work on the interaction between hydrogen (H) and the steel’s microstructure. Different techniques are used to evaluate the H-induced damage phenomena. The impact of H charging on multiphase high-strength
Depover, Tom +5 more
core +2 more sources
steel research international, Volume 96, Issue 6, June 2025.The study investigates microstructural evolution during high‐temperature partitioning in medium‐carbon, high‐silicon aluminum‐aided steels, exploring phase transformations affecting the final microstructure. Quenching and partitioning processes, with varying primary martensite fractions, reveal significant austenite stabilization at 350 °C, but ...
Mattia Franceschi +5 more
wiley +1 more source