Microstructure evolution during selective laser melting of metallic materials: A review

X Zhang, CJ Yocom, B Mao, Y Liao - Journal of Laser Applications, 2019 - pubs.aip.org
… generate microstructure that differs from conventionally processed materials. More importantly,
microstructure evolution is highly affected by laser processing conditions such as laser

A study of the microstructural evolution during selective laser melting of Ti–6Al–4V

L Thijs, F Verhaeghe, T Craeghs, J Van Humbeeck… - Acta materialia, 2010 - Elsevier
… significantly affect the microstructure. In this research, the development of the microstructure
of the Ti–… parameters and scanning strategy on this microstructure are studied by light optical …

Microstructure evolution of 316L produced by HP-SLM (high power selective laser melting)

ML Montero-Sistiaga, M Godino-Martinez… - Additive …, 2018 - Elsevier
Laser Melting (SLM) machines are evolving towards higher power lasers as well as multi
laser … The increase in laser power and the modification of the laser power distribution leads to …

Numerical mesoscale modelling of microstructure evolution during selective laser melting

T Mede, A Kocjan, I Paulin, M Godec - Metals, 2020 - mdpi.com
… is being heated by a moving laser heat source (Figure 2) is thus an implicit part of any
numerical model, aiming at predicting the microstructure evolution during SLM fabrication [20]. …

Effect of heat treatment on AlSi10Mg alloy fabricated by selective laser melting: Microstructure evolution, mechanical properties and fracture mechanism

W Li, S Li, J Liu, A Zhang, Y Zhou, Q Wei, C Yan… - Materials Science and …, 2016 - Elsevier
The present paper systematically investigated the influence of solution and artificial aging
heat treatments on the microstructures and mechanical properties of SLM-produced AlSi10Mg …

Microstructure evolution characteristics of Inconel 625 alloy from selective laser melting to heat treatment

C Li, R White, XY Fang, M Weaver, YB Guo - Materials Science and …, 2017 - Elsevier
… to tune the microstructure and mechanical properties. However, the microstructure evolution
of IN 625 … Microstructure evolution characteristics of the processed IN 625 alloy have been …

Selective laser melting of Ti6Al4V alloy for biomedical applications: Temperature monitoring and microstructural evolution

I Yadroitsev, P Krakhmalev, I Yadroitsava - Journal of alloys and …, 2014 - Elsevier
… The investigation of the microstructure evolution after different heat treatments was carried
out to determine the microstructure in terms of applicability for the biomedical industry. …

Microstructure evolution induced by inoculants during the selective laser melting of IN718

IT Ho, YT Chen, AC Yeh, CP Chen, KK Jen - Additive Manufacturing, 2018 - Elsevier
microstructure evolution induced by eutectic WC-W 2 C inoculants during the selective laser
melting (… In this study, the microstructure evolution induced by eutectic WC-W 2 C inoculants …

Mesoscale modelling of selective laser melting: Thermal fluid dynamics and microstructural evolution

C Panwisawas, C Qiu, MJ Anderson, Y Sovani… - Computational Materials …, 2017 - Elsevier
… parameters to microstructure and texture. None of those has numerically rationalised the
effect of melt flow characteristic to microstructure evolution. The interaction of the laser heat …

Microstructural evolution and mechanical properties of IN718 alloy fabricated by selective laser melting following different heat treatments

J Li, Z Zhao, P Bai, H Qu, B Liu, L Li, L Wu… - Journal of Alloys and …, 2019 - Elsevier
… Inconel 718 (IN718) superalloy has been fabricated by selective laser melting (SLM)
technology, and the effects of the solution and double aging treatment on the microstructures and …