What Material Is Commonly Used in Magnetostrictive Transducers?
Cobalt Ferrite, Cofe2O4 (Coo·fe2O3), Is Also Mainly Used for Its Magnetostrictive Applications Like Sensors and Actuators, Thanks to Its High Saturation...
Cobalt ferrite, CoFe2O4 (CoO·Fe2O3), is also mainly used for its magnetostrictive applications like sensors and actuators, thanks to its high saturation magnetostriction (~200 parts per million).
What are the suitable materials for magnetostrictive transducer?
Magnetostrictive transducers consist of a large number of nickel (or other magnetostrictive material) plates or laminations arranged in parallel with one edge of each laminate attached to the bottom of a process tank or other surface to be vibrated. A coil of wire is placed around the magnetostrictive material.
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What is magnetostrictive transducer?
A magnetostrictive transducer makes use of a type of magnetic material in which an applied oscillating magnetic field squeezes the atoms of the material together, creating a periodic change in the length of the material and thus producing a high-frequency mechanical vibration.
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