Title :
A B-H curve tracer for magnetic-recording wire
Author :
Long, T. H. ; McMullen, G. D.
Author_Institution :
C. G. Conn, Ltd., Elkhart, Ind.
fDate :
3/1/1946 12:00:00 AM
Abstract :
The equipment described is able to show on the screen of an oscilloscope the cyclic hysteresis loop of a sample of magnetic-recording wire a little over one inch long and 0.004 inch in diameter. Results obtained with the equipment in studying recording wires are given. A discussion is included of the operation of the equipment, and of possible modifications.
Keywords :
Capacitors; Coils; Magnetic flux; Magnetic hysteresis; Magnetic recording; Magnetostriction; Wires;
Journal_Title :
Electrical Engineering
DOI :
10.1109/EE.1946.6441610
