Related Resources: vibration

Beam Spring Hinged Ends with Concentrated Mass Loads Angular Natural Frequency Equations and Calculator

Machine Design and Engineering

Beam Spring Hinged Ends with Concentrated Mass Loads Angular Natural Frequency Equations and Calculator

Beam Spring Fixed and Free End with Concentrated Mass Loads Angular Natural Frequency Equations and Calculator

ωn = [ ( 48 E I ) / ( l3 ( m + 0.5 mb ) ] (1/2)

Where:

m = Mass of Load ( lb-sec2 / in ),
mb = Mass of Beam Spring ( lb-sec2 / in ),
l = Length of Beam Spring (in),
I = Area Moment of Inertia of Beam Cross Section (in4)
E = Young's Modulus ( lb / in2 ),
ωn = Angular Natural Frequency ( rad / sec )

Related and Useful Links:

Reference Harris, Shock and Vibration Handbook

Contribute Article
Spider Optimizer

© Copyright 2000 - 2019, by Engineers Edge, LLC www.engineersedge.com
All rights reserved
Disclaimer | Feedback | Advertising | Contact

Date/Time:


User Reviews/Comments:

There are currently no comments available.


Add a Comment (you must be logged in to post comment Register):
Name:
Email: (Optional)
Comment: