[HTML][HTML] Additive manufactured high entropy alloys: A review of the microstructure and properties
High entropy alloys (HEAs) are promising multi-component alloys with unique combination
of novel microstructures and excellent properties. However, there are still certain limitations …
of novel microstructures and excellent properties. However, there are still certain limitations …
Solidification in metal additive manufacturing: challenges, solutions, and opportunities
The physics of alloy solidification during additive manufacturing (AM) in methods such as
laser powder bed fusion (LPBF), electron beam powder bed fusion (EPBF), and laser …
laser powder bed fusion (LPBF), electron beam powder bed fusion (EPBF), and laser …
[HTML][HTML] 金属增材制造若干关键力学问题研究进展
廉艳平， 王潘丁， 高杰， 刘继凯， 李取浩， 刘长猛… - 力学进展, 2021 - lxjz.cstam.org.cn
金属增材制造是一种兼顾复杂结构和高性能构件成形需求的颠覆性制造技术, 在航空, 航天,
交通, 核电等领域具有广阔的应用前景和发展空间. 该技术大规模推广应用所面临的制造效率和 …
交通, 核电等领域具有广阔的应用前景和发展空间. 该技术大规模推广应用所面临的制造效率和 …
Additive manufacturing of metallic based on extrusion process: A review
AI Nurhudan, S Supriadi, Y Whulanza… - Journal of Manufacturing …, 2021 - Elsevier
Additive manufacturing is a technology employed to create a three-dimensional object
taking advantage of a Computer-Aided Design. This technology is also known as 3-D …
taking advantage of a Computer-Aided Design. This technology is also known as 3-D …
Effects of hot isostatic pressing treatment on the microstructure and tensile properties of Ni-based superalloy CM247LC manufactured by selective laser melting
JU Lee, YK Kim, SM Seo, KA Lee - Materials Science and Engineering: A, 2022 - Elsevier
This study manufactured CM247LC Ni-based superalloy, which has outstanding mechanical
properties, using the laser powder bed fusion (L-PBF) method and selective laser melting …
properties, using the laser powder bed fusion (L-PBF) method and selective laser melting …
An efficient and high-fidelity local multi-mesh finite volume method for heat transfer and fluid flow problems in metal additive manufacturing
The multi-scale and nonlinear feature of additive manufacturing problems poses great
challenges to numerical algorithms regarding computational efficiency and fidelity. In this …
challenges to numerical algorithms regarding computational efficiency and fidelity. In this …
Effect of molten pool flow and recoil pressure on grain growth structures during laser powder bed fusion by an integrated model
H Lu, J Pan, Y Gu, X Hu, Z Duan, H Li - … Journal of Heat and Mass Transfer, 2024 - Elsevier
A deep understanding of the microstructural evolution during additive manufacturing is
crucial for obtaining high-quality parts. Furthermore, customized microstructures are …
crucial for obtaining high-quality parts. Furthermore, customized microstructures are …
ExaCA: A performance portable exascale cellular automata application for alloy solidification modeling
Modeling the as-solidified grain structures that form during alloy processing is a critical
component in understanding process-property relationships, particularly for additive …
component in understanding process-property relationships, particularly for additive …
[HTML][HTML] Fundamental mechanics problems in metal additive manufacturing: A state-of-art review
Metal additive manufacturing (AM) is a kind of disruptive manufacturing technology that
considers the needs of complex geometry fabrication and high-performance part fabrication …
considers the needs of complex geometry fabrication and high-performance part fabrication …
[PDF][PDF] 选择性激光熔化工艺的介-微观建模与仿真方法综述
敖晓辉， 刘检华， 夏焕雄， 何奇阳， 任策 - 机械工程学报, 2022 - qikan.cmes.org
选择性激光熔化(Selective laser melting, SLM) 工艺是一个复杂的物理化学冶金过程,
既涉及宏观零件尺度, 介观熔池尺度和微观金相尺度等多尺度问题, 又包含相变, 流动, 传热 …
既涉及宏观零件尺度, 介观熔池尺度和微观金相尺度等多尺度问题, 又包含相变, 流动, 传热 …