2024 : 4 : 12
Mohammadreza sheykholeslami Borghani

Mohammadreza sheykholeslami Borghani

Academic rank: Assistant Professor
ORCID: https://orcid.org/0000-0003-0735-0225
Education: PhD.
ScopusId: 56079339100
Faculty: Engineering
Address: Arak University
Phone: 32625722

Research

Title
An approach to design and fabrication of resonant giant magnetostrictive transducer
Type
JournalPaper
Keywords
magnetostrictive;terfenol-D;resonant transducer;mechanical quality factor;
Year
2016
Journal SMART STRUCT SYST
DOI
Researchers Mohammadreza sheykholeslami Borghani ، Yusef Hojat ، Mohammad Reza Karafi ، Simone Cinquemani ، Mojtaba Ghodsi

Abstract

The paper provides a comprehensive procedure for the mechanical and magnetic design of Langevin transducer based on giant magnetostrictive material. The the transducer is designed to work at its second mode of vibration, having high mechanical quality factor and low damping coefficient. The design procedure is based on an analytical model and it is verified by finite-element analysis. Experimental tests based on impedance response analysis in first and second modes are carried out on the prototype. Results confirm the appropriate design of this transducer, demonstrating the highest mechanical quality factor between the resonant transducers in the literature