Characteristics Explorati on of NIiCuZn Nano-Composite coated Permanent Magnets

Characteristics Explorati on of NIiCuZn Nano-Composite coated Permanent Magnets



T. Narasimhulu, Mallikarjuna Rao Pasumarthi



This paper presents the synthesis of compound using
Citrate Precursor Sol- Gel Method and Ball millingfor grinding the
compound. X-ray diffraction measurements (XRD) confirmed the formation
of single-phase cubic spinel structure. The average crystallite size was
calculated using XRD pattern and confirmed by Scanning Electron
Microscope (SEM). The electromagnetic properties were investigated using
Vector Network Analyzer (VNA) and molar magnetic susceptibility
measurements. The magnetic measurements have proved that the entire
preparation method has considerable effect in enhancing the magnetic
properties of the system. And an application of PMBLDC machine design
with ferrite coated permanent magnets having competitive power density
and efficiency. The influence of temperature variation on the magnets on
the electric machine performance is also observed. 



10.22161/ijeab/2.2.46



http://ijeab.com/upload_document/issue_files/46%20IJEAB-APR-2017-1-Characteristics%20Exploration%20of%20NIiCuZn%20Nano-Composite%20coated%20Permanent%20Magnets.pdf



http://ijeab.com/submit-paper/

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