Design and Analysis of Magnetic Field Homogeneity of 3D Printed Helmholtz Coil
- Conference
- Location
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Pittsburgh, Pennsylvania
- Publication Date
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March 18, 2022
- Start Date
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March 18, 2022
- End Date
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April 4, 2022
- Page Count
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7
- DOI
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10.18260/1-2--39233
- Permanent URL
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https://peer.asee.org/39233
- Download Count
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351
Paper Authors
Anju Gupta University of Toledo
Dr. Gupta is an Assistant Professor in the Department of Mechanical, Industrial and Manufacturing Engineering (MIME) at the University of Toledo. She serves on the Thermal-Fluid Sciences; and Materials, Design and Manufacturing focus areas in MIME. She is also a faculty member of the the Center for Hypertension and Precision Medicine located in College of Medicine and Life Sciences. Dr. Gupta also serves on UToledo's water Task Force for Lake Erie research.
She received her PhD in Chemical Engineering from University of Rhode Island. Her Interfacial Thermal and Transport lab focuses on Thermal Analysis: including phase change studies, heat transfer, calorimetry, and thermal separation processes; and Manufacturing: process-structure- property correlations of advanced materials, thermal analysis of materials, high-temperature coatings, thermal interface materials, and temperature-sensitive biomolecules.
Dr. Gupta has received funding from ACS PRF and NSF. Her graduate students are recipients of prestigious Ohio Space Grant and University Fellowships. Dr. Gupta has co-authored nearly 30 peer-reviewed scientific and education journals, and her work as been featured on the journal covers. Dr. Gupta's current collaborators span from National Institute of (NIH), Oak Ridge and Idaho National labs, Ohio Aerospace Institute (OAI), Masten Space, and Materion. She has served as an ad hoc reviewer for NSF, NASA, ACS proposals, and several high impact scientific journals. She is an active member and volunteer of AIChE, ACS, NATAS, and ASEE.
seyed alireza rozati The University of Toledo
Abstract
This senior design project centered on the design, 3D printing, and testing of the Helmholtz Coil to create nickel patterned surfaces for various engineering applications. Helmholtz coils are utilized to generate homogeneous magnetic fields for a number of applications due to their ease of construction and tunable magnetic fields. This makes them particularly suitable for calibrating sensors and a variety of other applications using low frequency magnetic fields. This study presents theoretical and experimental analysis of magnetic field homogeneity of circular Helmholtz coils pairs with respect to diameter of coils, length and applied current. The thermal behavior of the Helmholtz coils is presented by means of IR thermal imager. Additionally, the senior design team evaluated the impact of current-induced magnetic field intensity on the manufacturing of ferromagnetic metals composites.
Gupta, A., & rozati, S. A. (2022, March), Design and Analysis of Magnetic Field Homogeneity of 3D Printed Helmholtz Coil Paper presented at 2022 ASEE - North Central Section Conference, Pittsburgh, Pennsylvania. 10.18260/1-2--39233
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