Additive manufacturing of duplex stainless steels-a critical review

D Zhang, A Liu, B Yin, P Wen - Journal of Manufacturing Processes, 2022 - Elsevier
Duplex stainless steels (DSSs) are promising materials in many fields due to their excellent
corrosion resistance and mechanical properties, which are resulted from their microstructure …

The potential of duplex stainless steel processed by laser powder bed fusion for biomedical applications: A review

ML Gatto, A Santoni, E Santecchia, S Spigarelli, F Fiori… - Metals, 2023 - mdpi.com
The austenitic stainless steels utilized in the production of osteosynthesis devices are
susceptible to crevice corrosion. Several studies have compared the corrosive behavior of …

Small-scale mechanical testing

V Jayaram - Annual Review of Materials Research, 2022 - annualreviews.org
This article reviews recent developments in small-scale mechanical property testing with
some emphasis on intermediate (meso) length scales in complex microstructures and …

Dislocation nucleation mechanisms during nanoindentation of concentrated FeNiCr alloys: unveiling the effects of Cr through molecular simulations

FJ Dominguez-Gutierrez, A Ustrzycka… - … and Simulation in …, 2022 - iopscience.iop.org
Fe-based alloys with high chromium and nickel concentrations are very attractive for efficient
energy production in extreme operating conditions. We perform molecular dynamics (MD) …

Internal stress relief and microstructural evolution by ultrasonic treatment of austeno-ferritic 2205 duplex stainless steel

M Zohrevand, M Aghaie-Khafri, F Forouzan… - Materials Science and …, 2021 - Elsevier
The microstructure and mechanical properties of 2205 dual-phase pre-strained stainless
steel following the high-power ultrasonic treatment (UST) were investigated. Mitigation of the …

Study on static load performance of FMLs based on ultra-thin stainless-steel foils and cross-ply thin CFRP

L Chen, Z Cao, J Wang, T Wang, Z Wang… - Journal of Manufacturing …, 2024 - Elsevier
The ultra-thin stainless steel/CFRP laminates overcome the limitations in application due to
the weight drawbacks of conventional thick cold-rolled stainless steel. By laminating these …

Effect of Ti, Al, and Mg addition on microstructure evolution in weld metal of stainless steel solidified with F and FA modes and the tensile property

Y Hou, K Kadoi - Materials Science and Engineering: A, 2024 - Elsevier
This study investigated the effect of equiaxed primary ferrite nucleation on the weld
microstructure and tensile properties of two types of stainless steel solidified with primary …

Disparate micro-mechanical behaviors of adjacent bone lamellae through in situ SEM micropillar compression

Z Ma, Z Qiang, C Guo, Y Jiang, H Zhao, C Wen… - Materials Science and …, 2021 - Elsevier
The mechanical properties and anisotropy of a single osteon are attributed to the micro-
mechanical behaviors of adjacent bone lamellae. The microstructure–property relationships …

Additive manufacturing of duplex stainless steels: assessment of deposition processes, microstructure, and properties

JT Pacheco, ASCM de Oliveira - The International Journal of Advanced …, 2023 - Springer
One of the main highlights of additive manufacturing (AM) processes is the ability of building
components of different sizes and geometries from the build-up of deposition of layers up on …

The Kinetics of Phase Transition of Austenite to Ferrite in Medium-Carbon Microalloy Steel

L Wu, K Liu, Y Zhou - Metals, 2021 - mdpi.com
To reduce energy and resource consumption, high-strength hot-rolled rebars with yield
strengths of≥ 400 MPa (HRB500) and≥ 500 MPa (HRB600) have been designed and …