Astronomy & Space Sciences
Title : | Predicting magnetic properties of critical element free permanent magnets for space applications through multi-scale modeling approach |
Area of research : | Astronomy & Space Sciences |
Focus area : | Magnetic Materials |
Principal Investigator : | Dr. Jyoti Ranjan Mohanty, Associate Professor, Physics Department, Indian Institute of Technology (IIT) Hyderabad, Telangana |
Timeline Start Year : | 2023 |
Contact info : | jmohanty@phy.iith.ac.in |
Details
Executive Summary : | The main objective of the project is todevelop a multiscale modeling approach to study the magnetic properties of permanent magnet material systems and performing the studying on understanding the exchange coupling mechanism in NdFeB (Sm-Co)/FeCo exchange spring magnets and optimizing the composition for a high coercivity and maximum energy product at different temperatures.
The work involves optimization of the composition of Nd2Fe14B/MnBi for high coercivity and high maximum energy product at different temperatures and understanding the role of the interface and interfacial exchange coupling in exchange coupled composite magnets. |
Co-PI: | Shri Saravanan TT, Vikram Sarabhai Space Centre, ISRO, Thiruvananthapuram, Kerala |
Total Budget (INR): | 20,14,880 |
Achievements : | The project being undertaken by ISRO in collaboration with academia is directly or indirectly beneficial to the society. |
Organizations involved