Title :
Average temperature transducer using amorphous magnetic tape
Author :
Shirae, K. ; Honda, A.
Author_Institution :
Osaka University, Toyonaka, Japan
fDate :
11/1/1981 12:00:00 AM
Abstract :
A simple average temperature transducer has been developed using a long amorphous magnetic tape. The average temperature over the place where the tape is located, can be measured by detecting the propagation time of the magnetostrictive wave, whose velocity varies linearly with the temperature. Fe40Ni40P14B6(METGLAS 2826) was found suitable. This transducer can operate on the from range from 0°C to 160 °C with the accuracy of 1%.
Keywords :
Amorphous magnetic materials/devices; Temperature transducers; Amorphous magnetic materials; Amorphous materials; Coils; Delay lines; Iron; Magnetostriction; Saturation magnetization; Temperature; Transducers; Voltage;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1981.1061689
