AES E-Library

AES E-Library

Dynamic Modeling and Analysis of a Phonograph Stylus

Document Thumbnail

There are many possible choices as to the modeling technique used to represent a mechanical system. The traditional method within phonocartridge development ahs been the electrical/mechanical analog circuit. The approach taken in this study was to mathematically describe the stylus system in terms of a series of continuous, flexible beams undergoing transverse vibrations. It is assumed that the structure undergoes sinusoidal motion and thus the wave equation for the beam has a known general solution. The boundary conditions are progressively improved to provide a realistic representation of the system. New approaches to stylus shank design are presented.

Author:
Affiliation:
JAES Volume 27 Issue 1/2 pp. 3-12; February 1979
Publication Date:
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=3228

Click to purchase paper as a non-member 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 $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


AES - Audio Engineering Society