Results 1 to 10 of about 95 (84)

A Framework to Simulate Friction Stir Additive Manufacturing (FSAM) Using the Finite Element Method [PDF]

Micromachines
Defining an accurate friction model without having the mesh distortion in an optimized computational time has always been a significant challenge for modelling solid-state natural processes. The presented paper proposes an Eulerian frictional-based solid
Bahman Meyghani, Reza Teimouri
exaly   +4 more sources

Experimental investigation on tool pin profile for defect-free multi-layered laminates using friction stir additive manufacturing

Results in Engineering, 2023
Friction stir additive manufacturing (FSAM) is a sub-set of solid-state additive manufacturing technique that falls under sheet lamination additive manufacturing.
R V Marode, Syed Waqar Ahmed, Khurram Altaf   +2 more
exaly   +3 more sources

Parameter Optimization for Dissimilar Aluminum Alloys Joined Using Friction Stir Additive Manufacturing: A Screening Study

Engineering Reports
Due to the requirement for better strength‐to‐weight ratios, the utilisation of aluminum alloys is rapidly expanding. Lightweight components are of utmost importance in most industries, particularly in transportation, aviation, maritime, automotive, and ...
Senthil Kumaran Selvaraj, Akash L. Manoj, Alan B. Mathew, Akash V. Govind, Govindaswamy Sundaramali, Utkarsh Chadha, Bhaskar Vajipeyajula, Albert E. Patterson   +7 more
doaj   +2 more sources

Parametric optimization of FSAM-Fabricated Al7075/Graphene/B4C hybrid composites using a Taguchi-ensemble machine learning framework [PDF]

Scientific Reports
Friction Stir Additive Manufacturing (FSAM) avoids melting-related defects and is useful for repairing and building aluminium structures, but challenges remain with interlayer bonding, reinforcement dispersion, and surface wear.
Rohan, Ankit Sharma, Aqueel Ahmad, Ashok Kumar Yadav   +3 more
doaj   +2 more sources

A Comprehensive Review of Solid-phase Additive Techniques: Insights into Friction Stir Additive Manufacturing (FSAM) and Additive Friction Stir Deposition (AFSD)

Results in Engineering
Additive Manufacturing (AM) is increasingly being used in the aerospace and automotive sectors because of its ability to produce lightweight, high-performance components while minimising material waste and lowering buy-to-fly ratios. Among the several AM
Nouranga K. N., Prashanth B. N., Ram Prabhu T.   +2 more
exaly   +3 more sources

RBF-assisted surrogate modeling and machine learning for mechanical property prediction in friction stir additive manufacturing: Application to dissimilar AA6061/AA7075 aluminum alloys. [PDF]

Scientific Reports
This research develops a surrogate-assisted framework for exploring mechanical property relationships in friction stir additive manufacturing (FSAM) of dissimilar aluminum alloys (AA6061/AA7075) under data-scarcity conditions.
Krishnan Venkatachalam, Senthil Kumaran Selvaraj, Giriraj Mannayee, Kalyanaraman Pattabiraman, Sundaramali G   +4 more
doaj   +2 more sources

A Comprehensive Review of Friction Stir Additive Manufacturing (FSAM) of Non-Ferrous Alloys [PDF]

Materials, 2023
Imtiaz Ali Soomro, Srinivasa Rao Pedapati, Adeel Hassan   +2 more
exaly   +2 more sources

Investigation of the effect of process parameters on the mechanical properties of friction stir additive manufactured (FSAM) AA8090 alloy

Results in Engineering
Friction Stir Additive Manufacturing (FSAM), an emerging technique, falls under the category of sheet lamination additive manufacturing. It employs a layer-by-layer fabrication where all the plates should be flat and of the same size.
A P Prabhakar D, Arun Kumar Shettigar, Mervin A Herbert   +2 more
exaly   +3 more sources

Towards Understanding the Relationships between Processing Conditions and Mechanical Performance of the Additive Friction Stir Deposition Process

Metals, 2023
In this research, we explore the preliminary effects of processing conditions using a novel additive manufacturing (AM) process, known as additive friction stir deposition (AFSD), on resulting build direction (BD) mechanical performance.
Ning Zhu, Pg Allison, Malcolm Williams   +2 more
exaly   +3 more sources

An investigation on application of friction stir additive manufacturing (FSAM) for the production of AA6061/TiC-graphene hybrid nanocomposite in the shape of multi-layer cylindrical part

Journal of Materials Research and Technology
In this research, Friction Stir Additive Manufacturing (FSAM) has been investigated for the production of AA6061/TiC-graphene hybrid nanocomposites. For this purpose, nanocomposites were produced in the shape of three-layer cylindrical parts by Friction ...
Amirhossein Sahraei
exaly   +3 more sources