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Journal Article

An Experimental Study of Groove Deformation in Phonograph Records

Authors: White, James V.

Journal of the Audio Engineering Society · Volume 18 · Issue 5 · pp. 497–506 · October 1970

Abstract

Groove deformation has been analyzed in the literature primarily in terms of classical elasticity theory, which is based on assumptions that are not appropriate for stylus-groove contact. To determine the actual deformation-force relations, complex groove impedances have been measured as a function of tracking force, groove speed, etc. The results obtained are contrasted with classical predictions.

Details

Publication
Journal of the Audio Engineering Society
Volume
18
Issue
5
Pages
497–506
Publication date
October 6, 1970
Affiliation
Acoustics Research Laboratory, Harvard University, Cambridge, MA (See document for exact affiliation information.)
Type
Journal Article