This paper describes the results of some studies to determine the effects of various surface treatments to decrease head wear caused by contact with magnetic tape. A test device for simulating head wear and a means of measuring the relative head wear is described. The possible effects on output at low and high frequencies and the noise level were investigated.

Authors: Tufano, Albert L.; Flower, Jr., Guiles
Affiliation: Dictaphone Corporation, Bridgeport, CT
JAES Volume 10 Issue 1 pp. 60-63; January 1962
Publication Date: January 1, 1962

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