Results 181 to 190 of about 788 (231)

Additive Manufacturing of Aluminum Using Friction Stir Deposition

Minerals, Metals and Materials Series, 2020
In the current work, additive manufacturing process using friction stir deposition technique from die-cast Al–Si bar of 20 mm diameter against aluminum substrate was carried out. The effect of the spindle rotation speed (1200 rpm) and the feeding speed (3–5 mm/min) on the deposition process, the microstructure, and the hardness of the friction ...
Mohamed M Z Ahmed, Ebtessam Elfishawy
exaly   +2 more sources

On the Friction Stir Processing of Additive‐Manufactured 316L Stainless Steel

Advanced Engineering Materials, 2022
The novel combination of friction stir processing (FSP) and additive manufacturing (AM) is studied herein. Laser‐based powder bed fusion of metals (PBF‐LB/M) is used to establish 316 L stainless steel with a bimodal microstructure. Upon FSP, the as‐built bimodal microstructure with an average grain size of 179 μm is transformed into the unimodal ...
Seyed Vahid Sajadifar   +8 more
openaire   +1 more source

Friction Stir Additive Manufacturing—A Review

2021
Aerospace and automobiles provide a great potential to the development of metal additive manufacturing. Most of these techniques are fusion based and face the drawback of solidification issues and are not applicable for every alloy. Friction stir additive manufacturing (FSAM) is a family of novel techniques that utilizes friction stir welding principle
Dhruv Shah, Vishvesh J. Badheka
openaire   +1 more source

Friction Stir Based Welding, Processing, Extrusion and Additive Manufacturing

Progress in Materials Science
Xianjun Pei, Yuri Hovanski, Zong-yi Ma
exaly   +2 more sources

The simulation of microstructural evolutions in friction stir additive manufacturing

Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2023
Both recrystallization and solid state phase transformation take key role for the determination of final mechanical properties in friction stir additive manufacturing (FSAM) of titanium alloy. Monte Carlo model is developed to simulate the microstructural changes and a two scale strategy is used to simulate both the recrystallization and the solid ...
Z Zhang   +4 more
openaire   +1 more source

Recent progress in solid-state additive manufacturing technique: Friction stir additive manufacturing

Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering, 2022
Additive Manufacturing (AM), a key component of Industry 4.0 is recently gaining more and more popularity in the major industrial sectors. Friction Stir Additive Manufacturing (FSAM) is a subcategory of AM technology. It employs the principle of solid-state based friction stir welding method to fabricate multi-layered builds by joining layer upon layer
Smrity Choudhury   +3 more
openaire   +1 more source

Robotic Wire-Based Friction Stir Additive Manufacturing

Additive Manufacturing
Xiangchen Meng   +2 more
exaly   +2 more sources

Application of Friction Stir Spot Welding on Additive Manufactured Carbon Fiber Composite

Materials Science Forum, 2022
Friction stir spot welding as a solid state processing technique is used to join dissimilar and similar metals, composites and polymers. This study illustrates the implementation of friction stir spot welding (FSSW) on additive manufactured nylon-based composites with chopped carbon fibre reinforcements.
Raza, Muhammad Farhan   +1 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy