Cracking behavior and control of β-solidifying Ti-40Al-9V-0.5 Y alloy produced by selective laser melting

P Gao, W Huang, H Yang, G Jing, Q Liu, G Wang… - Journal of Materials …, 2020 - Elsevier
… by selective laser melting (SLM) in this study. The influence factors for cracking sensitivity,
cracking behavior and crack inhibition mechanism were … The strengthening mechanism can be …

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
… of cellular lattice structures fabricated by selective laser melting. He discovered that the …
Mg 2 Si phase, which is associated with a strengthening mechanism in Al-Si-Mg cast alloys. …

Superior tensile properties of 1% C-CoCrFeMnNi high-entropy alloy additively manufactured by selective laser melting

JM Park, J Choe, JG Kim, JW Bae, J Moon… - Materials Research …, 2020 - Taylor & Francis
… additively manufactured using selective laser melting (SLM). … by utilizing multiple
strengthening mechanisms (ie solid … allow to maximize the strengthening effect of carbon addition …

Selective laser melting of nano-TiB2 decorated AlSi10Mg alloy with high fracture strength and ductility

XP Li, G Ji, Z Chen, A Addad, Y Wu, HW Wang… - Acta Materialia, 2017 - Elsevier
… Therefore, the increased dislocation density strengthening mechanism can be neglected
in … Therefore, the contribution by the Orowan strengthening ( Δ σ O r o w a n ) mechanism

… -grained austenitic stainless steel matrix composite via vanadium carbide reinforcement addition and selective laser melting: Formation mechanism and strengthening …

B Li, B Qian, Y Xu, Z Liu, J Zhang, F Xuan - Materials Science and …, 2019 - Elsevier
… Basing on the proposed formation mechanisms for the printed 316 L based MMCs with the
VC x reinforcements in the present paper, the strengthening mechanism on the printed 316 L …

Particle-reinforced metal matrix nanocomposites fabricated by selective laser melting: A state of the art review

WH Yu, SL Sing, CK Chua, CN Kuo, XL Tian - Progress in Materials …, 2019 - Elsevier
… Significant progress has been made in understanding selective laser melting (SLM)
process as well as fabrication of various materials using this technology. This paper covers the …

Selective laser melting of low-content graphene nanoplatelets reinforced 316L austenitic stainless steel matrix: Strength enhancement without affecting ductility

Y Han, Y Zhang, H Jing, D Lin, L Zhao, L Xu, P Xin - Additive Manufacturing, 2020 - Elsevier
… , it is necessary to quantitatively analyze various strengthening mechanisms of … material
have several strengthening mechanisms: grain refinement [42,43], Orowan strengthening [34,44,…

Heat treatment for selective laser melting of Inconel 718 alloy with simultaneously enhanced tensile strength and fatigue properties

W Wang, Z Chen, W Lu, F Meng, T Zhao - Journal of Alloys and …, 2022 - Elsevier
… The rapid solidification rate is the primary reason for the less strengthening γ" phase and γ'
… of the strengthening mechanism of Inconel 718 alloy fabricated by selective laser melting (…

[HTML][HTML] A comprehensive study on microstructure and tensile behaviour of a selectively laser melted stainless steel

C Qiu, MA Kindi, AS Aladawi, IA Hatmi - Scientific reports, 2018 - nature.com
… This is obviously associated with the microstructure and deformation mechanism of this
material. However, the reports on deformation and strengthening mechanisms of additively …

Fragmentation and refinement behavior and underlying thermodynamic mechanism of WC reinforcement during selective laser melting of Ni-based composites

M Xia, D Gu, C Ma, H Zhang, D Dai, H Chen… - Journal of alloys and …, 2019 - Elsevier
… mechanical properties by means of the combined strengthening mechanisms, including
solid-solution strengthening, dispersion strengthening and fine grain strengthening [2,7]. …