Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Power Spectral Density,find the area under the curve . 1

Status
Not open for further replies.

Tobalcane

Mechanical
Joined
Sep 22, 2003
Messages
219
Location
US
Power Spectral Density, once I have a profile from doing a random vibration (either from test or pro/mechanica), does anybody have a great way to find the area under the curve either using excel or mathcad, or equations to calculate down to acceleration, velocity, and displacement at frequency.

Thank you for your time and effort.

Tobalcane
 
I have a program that will calculate the overall GRMS value for a PSD curve.

Please send me an Email if you would like this program.

Specify whether you would like the DOS version or the Matlab version.

Tom Irvine
Email: tomirvine@aol.com
 
Tom

Thank you very much for the program!

Tobalcane
 
Status
Not open for further replies.

Part and Inventory Search

Sponsor

Back
Top