The present invention provides magnetostrictive compositions that include an oxide ferrite which provides mechanical properties that make the magnetostrictive compositions effective for use as sensors and actuators.
Iowa State University Research Foundation, Inc.
McCallum, R. William; Snyder, John E.; Dennis, Kevin W.; Schwichtenberg, Carl R.; and Jiles, David C., "Material for magnetostrictive sensors and other applications based on ferrite materials" (2000). Iowa State University Patents. 255.