default author photo

Arun Bhattacharjee

Government of the United States of America - Physical and Computational Sciences Directorate

University of California, Berkeley - Lawrence Berkeley National Laboratory (Berkeley Lab)

SCHOLARLY PAPERS

5

DOWNLOADS

312

TOTAL CITATIONS

0

Scholarly Papers (5)

Actions:
Email selected abstracts
1.

Aluminum Matrix-Based-Bonded Magnets for Multi-Functional Applications

Number of pages: 14 Posted: 01 May 2024
Farhan Ishrak, Ravi Sankar Haridas, Aniruddha Malakar, Arun Bhattacharjee, Michael Lastovich, Huimin Qiao, Nina Balke, Matthew Clary, Joseph Tracy, Harrison P. Lisabeth, R.S. Mishra, Mert Efe and Bharat Gwalani
North Carolina State University, University of North Texas, North Carolina State University, Government of the United States of America - Physical and Computational Sciences Directorate, North Carolina State University, North Carolina State University, North Carolina State University, North Carolina State University, North Carolina State University, University of California, Berkeley - Lawrence Berkeley National Laboratory (Berkeley Lab), University of North Texas, Government of the United States of America - Pacific Northwest National Laboratory and Government of the United States of America - Pacific Northwest National Laboratory
Downloads 85 (771,553)

Abstract:

Loading...

Friction Stir Processing, Local Magnetization, Samarium Cobalt, Nanoindentation, Bonded Magnet

2.

Unprecedented Electrical Performance of Friction-Extruded Copper-Graphene Composites

Number of pages: 25 Posted: 06 Oct 2023
Bharat Gwalani, Xiao Li, Aditya Nittala, Woongjo Choi, Md Reza-E-Rabby, Julian Escobar, Arun Bhattacharjee, Mayur Pole, Joshua Silverstein, Miao Song and Keerti Kappagantula
affiliation not provided to SSRN, Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Pacific Northwest National Laboratory, Government of the United States of America - Physical and Computational Sciences Directorate, Government of the United States of America - Pacific Northwest National Laboratory, Pacific Northwest National Laboratory - Energy and Environmental Directorate, Central South University and Government of the United States of America - Pacific Northwest National Laboratory
Downloads 79 (809,932)

Abstract:

Loading...

Copper, graphene, temperature coefficient of resistance, electrical conductivity, defect density, friction extrusion

3.

Unlocking a New Class of Permanent Magnetic Composite for Multifunctional Applications

Number of pages: 23 Posted: 11 Jul 2024
Farhan Ishrak, Michael Lastovich, Aniruddha Malakar, Ravi Sankar Haridas, Arun Bhattacharjee, Huimin Qiao, Aidan Hennessee, Pankaj Kulkarni, Matthew Clary, Md Jasim Uddin, Joseph Tracy, Nina Balke, Harrison P. Lisabeth, Kumar Kandasamy, R.S. Mishra, Mert Efe and Bharat Gwalani
North Carolina State University, North Carolina State University, North Carolina State University, University of North Texas, Government of the United States of America - Physical and Computational Sciences Directorate, North Carolina State University, North Carolina State University, affiliation not provided to SSRN, North Carolina State University, North Carolina State University, North Carolina State University, North Carolina State University, University of California, Berkeley - Lawrence Berkeley National Laboratory (Berkeley Lab), affiliation not provided to SSRN, University of North Texas, Government of the United States of America - Pacific Northwest National Laboratory and Government of the United States of America - Pacific Northwest National Laboratory
Downloads 57 (989,921)

Abstract:

Loading...

Aluminum matrix composites, Magnetic composites, Samarium Cobalt, Solid-state processing, Permanent magnet, Nanoindentation, Solid Stir.

4.

Upcycling aluminum scrap and end-of-life permanent magnets into ductile Al-6061/SmCo5 structural magnetic composites

Number of pages: 47 Posted: 04 Feb 2026
Farhan Ishrak, Fu-Yun Tsai, Charles Perkins IV, Md Jasim Uddin, Aidan Hennessee, Arun Bhattacharjee, Mayank Garg, Matthew Olszta, Mert Efe, Tushar Borkar, Michael Bodunrin and Bharat Gwalani
North Carolina State University, North Carolina State University, North Carolina State University, North Carolina State University, North Carolina State University, Government of the United States of America - Physical and Computational Sciences Directorate, Cleveland State University, Government of the United States of America - Energy and Environment Directorate, Government of the United States of America - Pacific Northwest National Laboratory, Cleveland State University, University of the Witwatersrand and Pacific Northwest National Laboratory - Physical and Computational Sciences Directorate
Downloads 48 (1,086,013)

Abstract:

Loading...

Al-SmCo5 composites, Magnetic reinforcement, Interfacial reactions, Mechanical strength, Particle fragmentation, Nanoscale precipitation

5.

Dynamic Microstructural Evolution During Friction Stir Processing of an Al4Si Binary Model Alloy: An in situ Study

Number of pages: 39 Posted: 14 Nov 2025
Julian Escobar, Bharat Gwalani, Arun Bhattacharjee and See PDF
Government of the United States of America - Pacific Northwest National Laboratory, Pacific Northwest National Laboratory - Physical and Computational Sciences Directorate, Government of the United States of America - Physical and Computational Sciences Directorate and Please see PDF for full list of authors & affiliations
Downloads 43 (1,145,425)

Abstract:

Loading...

Dynamic recrystallization, Electron Backscatter Diffraction, Friction Stir Processing, Synchrotron X-ray diffraction