Microstructure–Toughness relationships in 316L stainless steel produced by laser powder bed fusion

E de Sonis, S Dépinoy, PF Giroux, H Maskrot… - Materials Science and …, 2023 - Elsevier
The impact toughness and fracture toughness properties at room temperature of 316L
austenitic stainless steel manufactured by laser powder bed fusion were determined and …

[HTML][HTML] Effect of heat treatment on microstructural evolution in additively manufactured 316L stainless steel

WY Wang, A Godfrey, W Liu - Metals, 2023 - mdpi.com
316L stainless steel samples were prepared by selective laser melting (SLM) and annealed
at 1000° C for durations of between 1 and 6 h to investigate both the kinetics of …

Microstructural investigation of the effect of hot-isostatic-pressing treatment on a laser powder bed fused type 316L stainless steel

S Zhang, F Bi, T Wu, Y Wang, Z Que, L Chang - Materials Characterization, 2023 - Elsevier
Microstructure variation before and after hot isostatic pressing (HIPing) treatments of a laser
powder bed fused (LPBFed) 316L stainless steel has been investigated via complementary …

[HTML][HTML] Synergistic effects of laser powder bed fusion and annealing on the texture-selective recrystallization of magnetostrictive Fe-Ga-NbC alloys for biomedical …

C Gao, Q Zeng, Y Deng, S Peng, C Shuai - Journal of Advanced Research, 2024 - Elsevier
Abstract Introduction Magnetostrictive Fe-Ga alloys have garnered extensive attention owing
to their excellent magnetic properties and acceptable biocompatibility. Nevertheless, the …

Triple structuration and enhanced corrosion performance of 316L in laser powder bed fusion

A Fouchereau, H Maskrot, F Lomello, S Bosonnet… - Corrosion …, 2024 - Elsevier
This work focuses on the influence of the feedstock powders on the microstructural
properties and corrosion behavior of 316 L stainless steel (SS) produced by laser powder …

Synthesis and Characterization of Innovative Fe–Cr–Mn Ferritic Stainless Steel by Laser Powder Bed Fusion

XC Li, TJ Ma, WX Du, LC Cao, FL Shen… - steel research …, 2023 - Wiley Online Library
Crack development for laser‐fused metallic materials is one major challenge for laser‐
based powder bed fusion (LPBF). The cracks are manifested in two forms, ie, macrocracks …

[HTML][HTML] Monitoring of laser-induced fast recrystallization in SS-316L through synchrotron X-ray diffraction

C Navarre, S Van Petegem, L Schlenger, C Cayron… - Materials & Design, 2024 - Elsevier
Laser based heat treatments have multiple applications for local tuning of microstructures.
They are particularly relevant in the context of laser-based additive manufacturing (LAM), in …

Preparation, characterization and composition optimization design of laser powder bed fusion continuously graded Invar36/316L stainless steel alloys

H Guo, D Liu, M Xu, Z Dong, L Zhang - Materials Characterization, 2024 - Elsevier
It is of great significance for designing different material compositions and batch
experimental research via using additive manufacturing. In this work, Invar36 and 316L …

The response of 316 L steel manufactured by selective laser melting route to high-temperature oxidation behaviour: The role of microstructure modification

V Kumar, CI Pruncu, Y Wang, FG Echeverrigaray… - Materials …, 2024 - Elsevier
The current work examines the effect of 316 L steel's microstructure, which is modified
through varying scanning angles with the sample surface (HNS (0°), INS (45°), and VNS …

Multiscale study of additively manufactured 316 L microstructure sensitivity to heat treatment over a wide temperature range

H Roirand, A Pugliara, B Malard, A Hor… - Materials …, 2024 - Elsevier
The main subject of this study is to investigate the correlations between the evolution of
mechanical behavior and the multiscale microstructure of 316 L stainless steel obtained by …