Microstructural evolution in graphene nanoplatelets reinforced magnesium matrix composites fabricated through thixomolding process

L Chen, Y Zhao, J **g, H Hou - Journal of Alloys and Compounds, 2023 - Elsevier
The distribution characteristic of reinforcements is a critical issue for the final performance of
magnesium matrix composites (MMCs). Here, the microstructural evolution of graphene …

Advances in metal casting technology: A review of State of the art, challenges and trends—Part II: Technologies new and revived

D Lehmhus - Metals, 2024 - mdpi.com
The present text is the second part of an editorial written for a Special Issue entitled
Advances in Metal Casting Technology. The first part, which was published in November …

Facile and cost-effective approach to additively manufacture crack-free 7075 aluminum alloy by laser powder bed fusion

G Li, G Ruan, Y Huang, Z Xu, X Li, C Guo… - Journal of Alloys and …, 2022 - Elsevier
It is an often challenging but essential issue to develop a facile and cost-effective approach
to additively manufacture crack-free and high-strength Al alloys for their wider commercial …

Thixotropic deformation behavior, rapid spheroidization and solid-liquid homogenization of semi-solid Al0. 8Co0. 5Cr1. 5CuFeNi HEA with multilevel microstructure

M Huang, J Jiang, Y Wang, Y Liu, Y Zhang, J Dong - Scripta Materialia, 2023 - Elsevier
In this paper, powder metallurgy-rapid heating and isothermal-holding (PMRHI) method was
proposed to realize the rapid spheroidization and suppression of solid grain coarsening in …

[HTML][HTML] Unraveling solid–liquid phase transition and microstructural coarsening of semi-solid Al0. 8Co0. 5Cr1. 5CuFeNi HEA with dual globules for thixoforming …

M Huang, J Jiang, Y Wang, Y Liu, Y Zhang, J Dong… - Materials & Design, 2024 - Elsevier
Multi-phase HEAs typically have potential of semi-solid processing due to wide semi-solid
range. For thixoforming route of semi-solid processing (SSP), the semi-solid billet …

Selective flotation separation of magnesite from dolomite and calcite using the mixed WG+ HEDP depressants

W Qin, J Hu, H Zhu, F Jiao, W Jia - Minerals Engineering, 2023 - Elsevier
The decalcification of magnesite remains a difficult subject in mineral flotation. In this work,
water glass and HEDP (1-hydroxyethylene-1, 1-diphosphonic acid, expressed as WG+ …

[HTML][HTML] Numerical simulation and experimental validation of squeeze casting of AlSi9Mg aluminum alloy component with a large size

J Jiang, J Yan, Y Liu, G Hu, Y Wang, C Ding, D Zou - Materials, 2022 - mdpi.com
The squeeze casting process for an AlSi9Mg aluminum alloy flywheel housing component
was numerically simulated using the ProCAST software, and orthogonal simulation tests …

[HTML][HTML] Microstructure, segregation and mechanical properties of A356 alloy components fabricated by rheo-HPDC combined with the swirled enthalpy equilibration …

G Gu, L **ang, R Li, H Zheng, Y Lu, R Pesci - journal of materials research …, 2023 - Elsevier
The challenges commonly associated with conventional high pressure die casting (HPDC)
have led to increased interest in semi-solid metal (SSM) forming processes. In the present …

Synergistic inhibitory effect of sodium bicarbonate and melamine cyanurate on the thermal reaction of ultrafine aluminium powder

J Qu, L Zhao, C Wang, Z Luo, J Deng, Y **ao - Journal of Loss Prevention …, 2023 - Elsevier
In this study, the thermal reaction characteristics of ultrafine aluminium powder (UAP) and its
composites containing different mass proportions of sodium bicarbonate (SBC), melamine …

[HTML][HTML] Silicon regulation of the interface microstructure and shear strength of rheological cast-rolling aluminum/steel composite plates

J Qiu, Y Li, X Luo, H Zhou, C Cao, G Bi - Journal of Materials Research and …, 2024 - Elsevier
This study reports the preparation of medium-thickness aluminum/steel composite plates
with different diffusion layers using rheological cast-rolling technology. The thermodynamic …