[HTML][HTML] Binder jet 3D printing—Process parameters, materials, properties, modeling, and challenges

A Mostafaei, AM Elliott, JE Barnes, F Li, W Tan… - Progress in Materials …, 2021 - Elsevier
As a non-beam-based additive manufacturing (AM) method, binder jet 3D printing (BJ3DP)
is a process in which a liquid binder is jetted on layers of powdered materials, selectively …

Strengthening mechanisms in selective laser-melted Inconel718 superalloy

S Zhang, X Lin, L Wang, X Yu, Y Hu, H Yang… - Materials Science and …, 2021 - Elsevier
The microstructures and mechanical properties of Inconel 718 (IN718) alloy fabricated by
selective laser melting (SLM) are evaluated in as-built, direct aging (DA), and …

Microstructural evolution and mechanical properties of differently heat-treated binder jet printed samples from gas-and water-atomized alloy 625 powders

A Mostafaei, J Toman, EL Stevens, ET Hughes… - Acta Materialia, 2017 - Elsevier
In this study, we investigate the effect of powders resulting from different atomization
methods on properties of binder jet printed and heat-treated samples. Air-melted gas …

Varied heat treatments and properties of laser powder bed printed Inconel 718

R Jiang, A Mostafaei, J Pauza, C Kantzos… - Materials Science and …, 2019 - Elsevier
The effects of post-build heat-treatments on the microstructure, phase formation,
recrystallization behavior, and mechanical properties of laser powder bed additively …

[HTML][HTML] Effect of lateral laser-cladding process on the corrosion performance of inconel 625

M Rezayat, A Aboutorabi Sani, M Talafi Noghani… - Metals, 2023 - mdpi.com
This study aimed to evaluate the corrosion properties of different samples coated by the
laser-cladding method to find the optimal laser parameters. Thereby, potentiodynamic …

Microstructural and mechanical characterization of injection molded 718 superalloy powders

Ö Özgün, HÖ Gülsoy, R Yılmaz, F Fındık - Journal of alloys and compounds, 2013 - Elsevier
This study concerns with the determination of optimum production parameters for injection
molding 718 superalloy parts. And at the same time, microstructural and mechanical …

Effect of heat treatment on microstructural evolution and hardness homogeneity in laser powder bed fusion of alloy 718

R Jiang, A Mostafaei, Z Wu, A Choi, PW Guan… - Additive …, 2020 - Elsevier
The thermal history developed in laser powder bed fusion (LPBF) processes has been
shown to be complex resulting in equally complex microstructures and mechanical …

Effect of solutionizing and aging on the microstructure and mechanical properties of powder bed binder jet printed nickel-based superalloy 625

A Mostafaei, Y Behnamian, YL Krimer, EL Stevens… - Materials & Design, 2016 - Elsevier
In this study, the influence of solutionizing and aging treatments on the microstructure and
mechanical properties of alloy 625 superalloy samples produced by powder bed binder jet …

[HTML][HTML] In situ microstructure analysis of Inconel 625 during laser powder bed fusion

F Schmeiser, E Krohmer, C Wagner, N Schell… - Journal of Materials …, 2021 - Springer
Laser powder bed fusion is an additive manufacturing process that employs highly focused
laser radiation for selective melting of a metal powder bed. This process entails a complex …

Modelling the nucleation, growth and coarsening kinetics of γ ″(D022) precipitates in the Ni-base Alloy 625

IJ Moore, MG Burke, EJ Palmiere - Acta Materialia, 2016 - Elsevier
Alloy 625 is susceptible to significant precipitation hardening through the formation of γ
″(D0 22-NbNi 3) particles. These precipitates can form both during manufacture and in high …