Controlling the columnar-to-equiaxed transition during Directed Energy Deposition of Inconel 625
S Li, JY Li, ZW Jiang, Y Cheng, YZ Li, S Tang… - Additive …, 2022 - Elsevier
In this work, the grain orientation and mechanical properties of Inconel 625 are tailored by
varying the process parameters during directed energy deposition. Under the same …
varying the process parameters during directed energy deposition. Under the same …
[HTML][HTML] Grain refining of Ti-6Al-4V alloy fabricated by laser and wire additive manufacturing assisted with ultrasonic vibration
D Yuan, S Shao, C Guo, F Jiang, J Wang - Ultrasonics Sonochemistry, 2021 - Elsevier
The formation of the coarse columnar crystal structure of Ti-6Al-4V alloy in the process of
additive manufacturing greatly reduces the mechanical performance of the additive …
additive manufacturing greatly reduces the mechanical performance of the additive …
Partially melted powder in laser based directed energy deposition: Formation mechanism and its influence on microstructure
The powder–melt pool interaction behavior is crucial in laser-based directed energy
deposition (LDED). Partially melted particles, which are formed as a result of this interaction …
deposition (LDED). Partially melted particles, which are formed as a result of this interaction …
Ultrasonic effects on gas tungsten arc based wire additive manufacturing of aluminum matrix nanocomposite
This study focused on a newly developed ultrasonically assisted (UA) wire arc additive
manufacturing (WAAM) process for metal matrix nanocomposite of AA7075 with TiB 2 …
manufacturing (WAAM) process for metal matrix nanocomposite of AA7075 with TiB 2 …
Ultrasonically assisted hot-wire arc additive manufacturing process of AA7075 metal matrix nanocomposite
A newly developed ultrasonically assisted (UA) hot-wire wire arc additive manufacturing
(HWAAM) process for TiB 2 nanoparticle reinforced AA7075 metal matrix nanocomposite …
(HWAAM) process for TiB 2 nanoparticle reinforced AA7075 metal matrix nanocomposite …
A novel method and mechanism for simultaneously refining microstructure and controlling grain orientation in Ti48Al2Cr2Nb2. 5C alloy
S Wang, H Fang, D Chen, R Chen, L Zhou, X Yang… - Applied Materials …, 2022 - Elsevier
A novel method of controlling the grain size and orientation has been proposed to prepare
Ti48Al2Cr2Nb2. 5C alloy. Results show that the coupled effect of arc remelting and …
Ti48Al2Cr2Nb2. 5C alloy. Results show that the coupled effect of arc remelting and …
Preparation of ultrahigh-strength and ductile nano-lamellar eutectic high-entropy alloy via laser powder bed fusion
L Huang, Y Sun, X Zhao, C Wu, P Dong, Q Yang… - Intermetallics, 2024 - Elsevier
Abstract The AlCoCrFeNi 2.1 eutectic high-entropy alloy (EHEA) has become one of the
hottest research topics owing to its comprehensive mechanical properties. In this study, the …
hottest research topics owing to its comprehensive mechanical properties. In this study, the …
Achieving Enhanced Tensile Strength-Ductility Synergy through Phase Modulation in Additively Manufactured Titanium Alloys
KH Jin, C Liu, J Ye, W Yang, Y Fang, X Wei, J Jin… - Materials Science and …, 2024 - Elsevier
The quest for titanium alloys with an optimal combination of tensile strength and ductility is
paramount for their application in critical industries. Additive manufacturing (AM) offers a …
paramount for their application in critical industries. Additive manufacturing (AM) offers a …
Effects of electromagnetic compound field on the dendrite growth of laser cladding
Y Hu, L Wang, Z Chen, Q Zhang, R Liu, J Yao - Surface and Coatings …, 2023 - Elsevier
A single steady magnetic field (SMF) and an electromagnetic compound field with
downward Lorentz force (EDLF) were applied to laser cladding process. The influence of the …
downward Lorentz force (EDLF) were applied to laser cladding process. The influence of the …
Grain morphology evolution mechanism of titanium alloy by the combination of pulsed arc and solution element during wire arc additive manufacturing
Y Zhuo, C Yang, C Fan, S Lin - Journal of Alloys and Compounds, 2021 - Elsevier
Coarse columnar grains formed during titanium alloy additive manufacturing (AM) are
generally regarded as unfavorable, which trend to cause solidification defects and …
generally regarded as unfavorable, which trend to cause solidification defects and …