Dear Guest,

Writing tutorials and maintaining a website are expensive endeavors. I need your help to continue this effort. Your subscription will allow me to continue this site and to add new materials.

The software and tutorials require a username and password which are given by subscription. The subscription instructions are given below.

The subscription entitles the user to download all of the items on this page, as well as other Vibrationdata pages.

Thank you for your support.

Sincerely, Tom Irvine
Email: tomirvine@aol.com

CD DISK

As an alternative, guests may purchase a CD disk containing all of the downloadable files on the Vibrationdata website. CD Offer

Ring Vibration Modes: ringmode.pdf

Matlab script:  ring.m & materials.m

Nastran Model: ring_modes.nas

CYLINDERS & SHELLS

Natural Frequencies of an Infinite Cylinder with Plain Strain: infinite_cylinder.pdf

Matlab Script: infinite_cylinder.m & materials.m

Vibroacoustic Response of a Cylinder: cylinder_vibroacoustic.pdf

Natural Frequencies of a Finite, Thin-Walled Cylindrical Shell: cylindrical_shell.pdf

FEA file: fixed_fixed_cylinder3.nas

Matlab Scripts: cylinder_wave.m and progressbar.m

Bing-ru, et al, Study on applicability of modal analysis of thin finite length cylindrical shells using wave propagation approach: cylinder_wave.pdf

Pellicano, Linear and Nonlinear Vibration of Shells: LNV_Shells.pdf

Arthur W. Leissa, NASA SP-288, Vibration of Shells: Leissa_vibration_shells.pdf

CONES

Murphy, Transverse Vibration of a Simply Supported Frustum of a Right Circular Cone: transverse_cone.pdf

Platus, Conical Shell Vibrations: NASA_Conical_Shell.pdf

Backlund, Jesper, Free Vibration Analysis of Rocket Nozzles Using Energy Methods: rocket_nozzle_vibration.pdf

Sewall and Catherines, Analytical Vibration Study of a Ring-Stiffened Conical Shell and Comparison with Experiment, NASA TN D-5663: ring_stiffened_conical_shell.pdf

Derivation of the Volume of a Cone and of a Conical Shell: volume_cone.pdf

Matlab Scripts

Matlab Scripts are given at: Matlab

 Software Description

 Executable

  Source

Ring frequency for a cylindrical structure.

Windows:
ring.exe

DOS: 
ring_mode.exe

 ring_mode.cpp

Unit conversion  program.

units.exe

Other Vibrationdata Pages:    

   Home |  Structural Dynamics - Classical Methods | Circular_& Annular Plates | Tutorials