Emerging metallic systems for additive manufacturing: In-situ alloying and multi-metal processing in laser powder bed fusion

SL Sing, S Huang, GD Goh, GL Goh, CF Tey… - Progress in Materials …, 2021 - Elsevier
While significant progress has been made in understanding laser powder bed fusion (L-
PBF) as well as the fabrication of various materials using this technology, there is still limited …

Additive manufacturing of bimetallic structures

A Bandyopadhyay, Y Zhang… - Virtual and Physical …, 2022 - Taylor & Francis
Current industrial applications demand materials with customised features and site-specific
properties, and many such applications use bimetallic structures. Bimetallic structures offer …

Effect of construction angles on microstructure and mechanical properties of AlSi10Mg alloy fabricated by selective laser melting

X Li, D Yi, X Wu, J Zhang, X Yang, Z Zhao… - Journal of Alloys and …, 2021 - Elsevier
In this study, seven AlSi10Mg bulks with different construction angles (0°, 15°, 30°, 45°, 60°,
75°, and 90°) were fabricated by selective laser melting (SLM). The effects of different …

Achieving superior mechanical properties of selective laser melted AlSi10Mg via direct aging treatment

H Zhang, Y Wang, JJ Wang, DR Ni, D Wang… - Journal of Materials …, 2022 - Elsevier
For additive manufactured aluminum alloys, the inferior mechanical properties along the
building direction have been a serious weakness. In this study, an optimized heat treatment …

Elevated temperature ductility dip in an additively manufactured Al-Cu-Ce alloy

S Bahl, A Plotkowski, K Sisco, DN Leonard, LF Allard… - Acta Materialia, 2021 - Elsevier
The deformation and failure mechanisms of Al-9Cu-6Ce (wt%) based alloys fabricated with
laser powder bed fusion were investigated from room temperature to 400° C. The yield and …

On the effect of laser powder-bed fusion process parameters on quasi-static and fatigue behaviour of Hastelloy X: A microstructure/defect interaction study

R Esmaeilizadeh, A Keshavarzkermani, U Ali… - Additive …, 2021 - Elsevier
The mechanical performance of parts, made by laser powder-bed fusion (LPBF), under
quasi-static and cyclic loadings can be altered significantly by changing the process …

Laser powder bed fusion of Ni-based Hastelloy X superalloy: Microstructure, anisotropic mechanical properties and strengthening mechanisms

Y Yin, J Zhang, J Gao, Z Zhang, Q Han, Z Zan - Materials Science and …, 2021 - Elsevier
Abstract Ni-based Hastelloy X (HX) superalloy is comprehensively employed in the
aerospace industry because of its excellent oxidation resistance and high-temperature …

[HTML][HTML] Impact of layer rotation on micro-structure, grain size, surface integrity and mechanical behaviour of SLM Al-Si-10Mg alloy

MK Gupta, AK Singla, H Ji, Q Song, Z Liu, W Cai… - Journal of Materials …, 2020 - Elsevier
Selective laser melting (SLM) is one of the appreciable technologies that is directly used to
manufacture the intricate and highly accurate parts within short period of time. However, the …

RETRACTED: recent development in friction stir processing of aluminum alloys: microstructure evolution, mechanical properties, wear and corrosion behaviors

B Bagheri, A Abdollahzadeh, F Sharifi… - Proceedings of the …, 2021 - journals.sagepub.com
In this paper, the effect of mechanical vibration with reinforcement particles namely Silicon
Carbide (SiC) on microstructure, mechanical properties, wear, and corrosion behaviors of …

Wire-based directed energy deposition of a novel high-performance titanium fiber-reinforced Al5183 Aluminum Alloy

Y Geng, M Zhao, XZ Li, K Huang, X Peng, B Zhang… - Additive …, 2023 - Elsevier
Abstract 5xxx aluminum alloys find wide application in different industry fields due to their
several advantages such as good weldability and corrosion resistance. However, their …