*Please send me an Email if you are going to use this package.*

Thank you,

Tom Irvine

Email: tom@irvinemail.org

* * *

Here is a Matlab GUI multi-function signal analysis package:

Vibrationdata Signal Analysis Package

Alternate Link for Package (Save link as)

The main script is: vibrationdata.m

The remaining scripts are supporting functions.

This is a work-in-progress. Some features are not yet installed but will be in a future revision. Please check back for updates.

The download and extraction process should be straightforward, but here are some slides for those who need instruction: Vibrationdata_download.pptx

See also: An Introduction to Shock & Vibration Response Spectra eBook

* * *

Here are some webinar and slide presentations which demonstrate the use of the GUI package in exercises:

Webinar Index

Structural Dynamics Webinars

Fatigue Webinars

Seismic Test & Analysis Webinars

Circuit Board Shock & Vibration Analysis

Nastran Modal Transient & Response Spectrum Analysis for Base Excitation

Launch Vehicle Vibroacoustics

Vibroacoustics/Statistical Energy Analysis

* * *

Currently installed features include:

autocorrelation & cross-correlation

Bessel, Butterworth & mean filters

Fourier transform, FFT, waterfall FFT, spectrogram

FFT for Machine Vibration ISO 10816

PSD, cross power spectral density & energy spectral density

PSD time history synthesis

SRS & SRS Tripartite

SRS time history synthesis

SDOF response to base input and applied force

SPL

cepstrum & auto-cepstrum

integration & differentiation

trend removal

rainflow cycle counting

fatigue damage spectrum

ISO Generic Vibration Criteria

modal frequency response functions including H1, H2 & coherence

half-power bandwidth method for damping estimation

generate sine, white noise and other time history waveforms

Helmholtz resonator

spring surge natural frequencies

Davenport-King wind spectrum

Dryden & von Karman gust spectra

Pierson-Moskowitz Ocean wave spectrum

rectangular plate analysis using both classical and finite element methods

spherical bearing stress

unit conversion

Future revisions will have additional functions.

* * *

Please contact me if you have suggestions for added features or if you find bugs.

* * *

See also: Python Signal Analysis Package

* * *

Tom Irvine

### Like this:

Like Loading...