Results 141 to 150 of about 29,221 (288)

Phase Transformation Behavior of Continuously Cooled Fe–C–V–(Mo) Alloys

steel research international, EarlyView.
Additions of vanadium and molybdenum microalloying are shown to reshape phase transformations in clean low‐carbon steels. By tracking microstructural shifts during continuous cooling, the work uncovers the correlation between transformation kinetics, ferrite morphology, and hardness.
Anastasiya Tselikova, Jannik Zuraszek, Ulrich Krupp, Rolf Schmidt, Hardy Mohrbacher, Alexander Gramlich   +5 more
wiley   +1 more source

Synthesis, characterization of Mg doped CuFe₂O₄ nanoparticles for potential anticancer applications. [PDF]

Sci Rep
Ali M, Zein N, Abdo MA, Adel G, Sitohy B.   +4 more
europepmc   +1 more source

Press Hardening for Sustainable Lightweight Chassis Design in Heavy‐Duty Vehicles: A Material Performance and Life Cycle Assessment Approach

steel research international, EarlyView.
The article explores how high‐strength steels and press hardening revolutionize lightweight chassis design for heavy‐duty vehicles. It reveals that press hardened steels combined with shot peening can cut weight by up to 34% and reduce environmental impact by 21%–32%.
Violeta Vargas‐Parra, Sergi Parareda, Jose Jorge Espí‐Gallart, Jaume Pujante, Gustaf Gustafsson, Henrik Sieurin, David Frómeta, Daniel Casellas   +7 more
wiley   +1 more source

Structural, optical, and magnetic characterization of Cu-Zn-Ni spinel ferrite nanoparticles with antibacterial potential. [PDF]

Sci Rep
Ali S, Hemeda OM, Elhussiny F, Mahgoub MH, Mohammed S, Elmekawy A.   +5 more
europepmc   +1 more source

In Situ Investigation of Microstructure Evolution and Stress Generation During Low‐Pressure Carburizing and Quenching by Means of Synchrotron X‐Ray Diffraction

steel research international, EarlyView.
This study uses in situ synchrotron X‐ray diffraction at the German Electron Synchrotron to analyze low‐pressure carburizing (LPC) in steels. The findings reveal surface carbon saturation and carbide formation kinetics, and phase‐specific stress development during quenching. The results show carbide kinetics depend on steel grade and size, while stress
Ogün Baris Tapar, Michael Georg Zürn, Jens Gibmeier, Antonio Carlos de Figueiredo Silveira, Matthias Steinbacher, Norbert Schell, Jérémy Epp   +6 more
wiley   +1 more source

Systematic Evaluation of Zn²⁺, Ca²⁺, and Co²⁺ Doping for Tailoring the Thermal, Structural, Morphological and Magnetic Performance of CdBi_0.1Fe_1.9O₄@SiO₂ Nanocomposites. [PDF]

Nanomaterials (Basel)
Dippong T, Petean I, Cadar O.
europepmc   +1 more source

Ferrite capsulation by the ferrite plating.

Journal of the Surface Finishing Society of Japan, 1989
Takao SAITO, Masao OOISHI
openaire   +2 more sources

Microstructure Evolution in Directionally Solidified Fe–C–Mn–(Si) Peritectic Steels

steel research international, EarlyView.
This study investigates how growth velocity and silicon additions affect dendritic morphology, primary arm spacing, and mushy‐zone evolution in directionally solidified quaternary peritectic steels. Silicon substantially broadens the freezing range and lengthens the mushy zone, increasing susceptibility to interdendritic cracking.
André Phillion, Olajide Akintayo, Muhammad Nabeel, Angshuman Podder, Guang Wang   +4 more
wiley   +1 more source

Tailoring Magnetic Properties and Power Loss in Low-Temperature Sintered NiCuZn Ferrites with BMLS-CaTiO₃/BaTiO₃ Composite Additives. [PDF]

Materials (Basel)
Chen C, Cao Z, Cui L, Chang F, Xiao Y, Wu L, Ge X.   +6 more
europepmc   +1 more source

Effect of Postweld Heat Treatment on Laser‐Welded Duplex Stainless Steel: Crystallographic Patterns and Fatigue Behavior

steel research international, EarlyView.
Laser welding of duplex stainless steel disrupts phase balance, promotes nitride precipitation, and reduces fatigue resistance. Postweld heat treatment restores austenite and dissolves nitrides, but the resulting crystallography and phase morphology still impair fatigue performance.
Aparecida Silva Magalhães, Charles Henrique Xavier Morais Magalhães, Milton Sergio Fernandes de Lima, Leonardo Barbosa Godefroid, Flávia Braga de Oliveira, Leonardo Lagoeiro, Geraldo Lúcio de Faria   +6 more
wiley   +1 more source