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Proceedings Paper

Torque sensing using rolled galfenol patches
Author(s): Matthew J. Parsons; Supratik Datta; Chaitanya Mudivarthi; Suok Min Na; Alison Flatau
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Paper Abstract

This work investigates the torque sensing capabilities for Galfenol. A static test and rotating static test are performed on a single crystal and a rolled polycrystal Galfenol patch. The rotating static test demonstrates Galfenol's noncontact use. Both the static and rotating static tests show a linear response for the Galfenol patches.

Paper Details

Date Published: 7 April 2008
PDF: 9 pages
Proc. SPIE 6933, Smart Sensor Phenomena, Technology, Networks, and Systems 2008, 693314 (7 April 2008); doi: 10.1117/12.776576
Show Author Affiliations
Matthew J. Parsons, Univ. of Maryland, College Park (United States)
Supratik Datta, Univ. of Maryland, College Park (United States)
Chaitanya Mudivarthi, Univ. of Maryland, College Park (United States)
Suok Min Na, Univ. of Maryland, College Park (United States)
Alison Flatau, Univ. of Maryland, College Park (United States)


Published in SPIE Proceedings Vol. 6933:
Smart Sensor Phenomena, Technology, Networks, and Systems 2008
Wolfgang Ecke; Kara J. Peters; Norbert G. Meyendorf, Editor(s)

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