Accession Number:

AD0633343

Title:

FREQUENCIES AND MODE SHAPES FOR AXISYMMETRIC VIBRATION OF SHELLS.

Descriptive Note:

Technical rept.,

Corporate Author:

ARMY MATERIALS RESEARCH AGENCY WATERTOWN MASS MATERIALS ENGINEERING DIV

Report Date:

1966-02-01

Pagination or Media Count:

25.0

Abstract:

This report treats the axisymmetric vibration of thin elastic shells. Estimates of natural frequencies and mode shapes are obtained for a general class of thin shells by applying the approximations obtained in a previous paper by one of the authors. Numerical results are obtained for ellipsoidal shells, and one new theoretical result is found. Author

Subject Categories:

  • Mechanics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE