Journal Forum

Multichannel Sound Reproduction Quality Improves with Angular Separation of Direct and Reflected Sounds - June 2015
1 comment

Clean Audio for TV broadcast: An Object-Based Approach for Hearing-Impaired Viewers - April 2015
2 comments

Audibility of a CD-Standard A/DA/A Loop Inserted into High-Resolution Audio Playback - September 2007
13 comments

Access Journal Forum

AES E-Library

Ribbon Sendust Magnetic Tape Heads

Document Thumbnail

Sendust material can now be produced in ribbon form which possesses all of the properties necessary for ideal tape heads for recording and playback: 1) High malleability, permitting easy machining, 2) High initial permability-over 32,000-permitting high sensitivity for playback heads, 3) Low coercivity-less than 1.6 A/m-permitting heads with low modulation noise, 4) High saturation flux density-over 900 mT-permitting easy recording on high-coercivity metal tapes, 5) Thickness as small as 20 µm, permitting high-frequency performance to over 20 kHz, comparable to the best ferrites, 6) High wear-resistance, less than 2 µm per 1000 h: Some details of the manufacturing process are discussed along with the measured head performance data.

Authors:
Affiliation:
JAES Volume 29 Issue 12 pp. 867-872; December 1981
Publication Date:
Permalink: http://www.aes.org/e-lib/browse.cfm?elib=3869

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


 
Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society