Unlocking the potential of graphene-reinforced AlSi10Mg nanocomposites in laser powder bed fusion: A comprehensive review

M Abedi, D Moskovskikh, V Romanovski… - Journal of Alloys and …, 2024 - Elsevier
Abstract Laser Powder Bed Fusion (LPBF) emerges as a promising technique for
manufacturing AlSi10Mg-based composites, particularly those reinforced with graphene (GR …

Unusual interface phase transformation during continuous additive manufacturing of maraging steel and Co–30Cr–7Mo alloy

J Pasco, Y Tian, K Chadha, L Jiang, T Dorin… - Materials Science and …, 2023 - Elsevier
The high strength and hardness of maraging steel (MS1) can be functionally integrated with
the thermal stability and toughness of Co–30Cr–7Mo alloy (MP1) through multi-material …

Abnormal interfacial bonding mechanisms of multi-material additive-manufactured tungsten–stainless steel sandwich structure

C Wei, H Gu, Y Gu, L Liu, Y Huang… - … Journal of Extreme …, 2022 - iopscience.iop.org
Tungsten (W) and stainless steel (SS) are well known for the high melting point and good
corrosion resistance respectively. Bimetallic W–SS structures would offer potential …

Laser powder bed fusion of M789 maraging steel on Cr–Mo N709 steel: Microstructure, texture, and mechanical properties

Y Tian, K Nyamuchiwa, K Chadha, Y He… - Materials Science and …, 2022 - Elsevier
In this work, M789 steel was deposited (printed) onto wrought N709 steel by a laser powder
bed fusion (LPBF) process to fabricate a hybrid M789-N709 alloy. The microstructure of the …

Effect of Environmental Factors on Stainless Steel 316L Powders Used for Laser Powder-Bed Fusion Additive Manufacturing

A Alhajeri, U Ali - International conference on the Efficiency and …, 2023 - Springer
Additive manufacturing (AM) processes, such as laser powder-bed fusion (LPBF), are
commonly used to produce various components by using a laser to melt metal powders. Due …

Heat Treatment of Multi-Material Additively Manufactured Maraging Steel and Co-Cr-Mo Alloy

J Pasco, Y Tian, K Chadha… - Defect and Diffusion …, 2022 - Trans Tech Publ
The prospect of converting an entire assembly of parts with challenging geometry to a single
part with sectional variation of properties has stimulated a growing interest in multi-material …

Role of Heat Treatment on the Texture Evolution of M789 Steel Developed by LPBF Process

K Chadha, Y Tian, JG Spray… - Defect and Diffusion …, 2022 - Trans Tech Publ
A laser powder bed fusion (LPBF) of M789 ally steel has been carried out using an EOS
M290 machine. The ideal orientations of M789 alloy were established using an electron …

LASER DRILLING OF AIR-FILM COOLING HOLES IN AIR AND WITH COAXIAL WATERJET ASSISTANCE

DJ Wu, B Wang, Y Liu - Materials and Technology, 2022 - mater-tehnol.si
Air-film cooling holes were drilled into a turbine blade with a 532-nm Nd: YVO 4 nanosecond
laser in air and with coaxial waterjet assistance. The drilling quality of the sidewalls of the …

Themomechanical Response of an Additively Manufactured Hybrid Alloy by Means of Powder Bed Fusion

C Aranas Jr, K Nyamuchiwa, K Chadha… - Key Engineering …, 2023 - Trans Tech Publ
The laser powder bed fusion (L-PBF) technique was utilized to manufacture a hybrid M789-
N709 alloy by depositing M789 steel on wrought N709 steel. The tensile strength of the …

Heat Treatment of Multi-Material Additively Manufactured Maraging Steel and Stellite Alloy

J Pasco, Y Tian, K Chadha, C Aranas Jr - Conference of Metallurgists, 2022 - Springer
The ability to simplify the fabrication of a multi-material component with complex architecture
to a single part with sectional variation of properties has attracted research interest in multi …