Results 61 to 70 of about 1,410,385 (128)

Systematic Review on Additive Friction Stir Deposition: Materials, Processes, Monitoring and Modelling

Inventions
Emerging solid-state additive manufacturing (AM) technologies have recently garnered significant interest because they can prevent the defects that other metal AM processes may have due to sintering or melting.
Evren Yasa, Ozgur Poyraz, Anthony Molyneux, Adrian Sharman, Guney Mert Bilgin, James Hughes   +5 more
doaj   +1 more source

Heat treatment effects on microstructure, deformation mechanisms and mechanical response in additive friction stir deposited Mg-Gd-Y-Zr alloy

Journal of Magnesium and Alloys
Additive friction stir deposition (AFSD), as a solid-state-additive manufacturing technique with a high deposition rate, provides an innovative route for fabricating high-performance magnesium (Mg) alloys while avoiding solidification defects.
Hui Wang, Gang Zeng, Chengwei Zhou, Yidi Li, Biaobiao Yang, Ruilin Lai, Chenying Shi, Dikai Guan, Hao Wang, Yujie Cui, Yunping Li   +10 more
doaj   +1 more source

Ion irradiation and examination of Additive friction stir deposited 316 stainless steel

Materials & Design
This study explored solid-state additive friction stir deposition (AFSD) as a modular manufacturing technology, with the aim of enabling a more rapid and streamlined on-site fabrication process for large meter-scale nuclear structural components with ...
Priyanka Agrawal, Ching-Heng Shiau, Aishani Sharma, Zhihan Hu, Megha Dubey, Yu Lu, Lin Shao, Ramprashad Prabhakaran, Yaqiao Wu, Rajiv S. Mishra   +9 more
doaj   +1 more source

Research status and development trend of precipitation strengthening in AFSD high-strength aluminum alloy

Cailiao gongcheng
Additive friction stir deposition （AFSD） is a technology with several advantages for aerospace manufacturing. It is particularly valuable because it can deposit materials at low temperatures while retaining high quality and efficiency.
WU Yongtai, DU Chengchao, REN Xudong
doaj   +1 more source

Additive friction stir deposition of WE43: The influence of rotation speed on microstructure, mechanical and corrosion properties

Journal of Materials Research and Technology
The additive friction stir deposition (AFSD) process was successfully conducted on WE43 Mg alloy. WE43 buildings under a wide range of heat input condition (rotation speed of print head from 300 rpm to 600 rpm) with four layers were successfully prepared
Xinze Dong, Mengran Zhou, Yuxiang Han, Yixing Zhu, Donglei He, Yingxing Geng, Zhiguo Lei, Gaoqiang Chen, Ruizhi Wu, Qingyu Shi   +9 more
doaj   +1 more source

Fabrication of Al-Cu Alloy via Additive Friction Stir Deposition

Journal of Manufacturing and Materials Processing
This study fabricated AA2024-T4 aluminum alloy components using Additive Friction Stir Deposition (AFSD) to systematically investigate the effects of tool rotational speed (100–400 rpm) on the macroscopic morphology, microstructure, and mechanical ...
Qi Wen, Long Wan, Zeyu Zhang
doaj   +1 more source

Lightweight design of a suspension arm by friction stir welding [PDF]

, 2006
The research seeks initially to investigate why a greater shift to lightweight technologies for suspension design has not occurred already over the mass market vehicle sector.
Jagger, Ian Michael
core  

Microstructure Evolution and Mechanical Performance of AA6061-7075 Heterogeneous Composite Fabricated via Additive Friction Stir Deposition

Alloys
An AA6061-7075 composite with a heterogeneous structure was fabricated via the additive friction stir deposition (AFSD) method, and in situ processing data were monitored during the manufacturing process.
Qian Qiao, Hongchang Qian, Zhong Li, Dawei Guo, Chi Tat Kwok, Shufei Jiang, Dawei Zhang, Lam Mou Tam   +7 more
doaj   +1 more source

Microstructure evolution and mechanical properties of high-strength aluminum alloy prepared by additive friction stir deposition

Journal of Materials Research and Technology
Additive friction stir deposition (AFSD) is a solid-phase additive technology with promising development and application prospects. In this paper, the final AA7075 builds with five layers were successfully prepared using the AFSD process under both room ...
Shunqiang Li, Yong Peng, Jizi Liu, Xiaopeng Li, Ruisheng Zhang, Yuan Cheng, Ziyuan Chen, Shilong Lv, Kehong Wang   +8 more
doaj   +1 more source

Effect of Heat Treatment States of Feedstock on the Microstructure and Mechanical Properties of AA2219 Layers Deposited by Additive Friction Stir Deposition. [PDF]

Materials (Basel), 2023
Zhang M, Ye X, Li Y, Wang H, Lai R, Li Y.   +5 more
europepmc   +1 more source