Webinar 22 – Integration and Differentiation of Time Histories & Spectral Functions

PowerPoint File:

webinar_22_integration_part_2.ppt

Audio/Visual File:

NESC Academy Integration and Differentiation – Recommend viewing in Firefox with Sliverlight Plugin

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ASCII Text Data Files:

navmat_spec.psd

two_wheeled_trailer_vertical.txt

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Matlab script: Vibrationdata Signal Analysis Package

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Python version:
Unit_22_integration_part_2_python.ppt

Python Signal Analysis Package GUI

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See also:

Vibrationdata Webinars

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– Tom Irvine

Webinar 21 – Integration & Differentiation of Time Histories

PowerPoint File:

Unit_21_integrate_differentiate.ppt

Audio/Visual File:

NESC Academy  Integration and Differentiation, Part 1 – Recommend viewing in Firefox with Sliverlight Plugin

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Pyrotechnic Shock File:

pyro_test.txt – time(sec) & accel(G)

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Matlab script: Vibrationdata Signal Analysis Package

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Python Version:

Unit_21_integrate_differentiate_python.ppt

Python script: Python Signal Analysis Package GUI

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See also:

Vibrationdata Webinars

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– Tom Irvine

Webinar 20 – Digital Filtering, Part 2

PowerPoint File:

webinar_20_digital_filtering_part_2.pptx

Audio Visual File

NESC Academy Digital_Filtering_Part_2 – Recommend viewing in Firefox with Sliverlight plugin

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PSD Data File:

navmat_spec.psd

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Python Version:

webinar_20_digital_filtering_part_2_python.ppt

Python script: Python Signal Analysis Package GUI

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Reference Papers:

An Introduction to the Filtering of Digital Signals: filter.pdf

Power Spectral Density Units [ G^2 / Hz ]: psd.pdf

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Matlab script: Vibrationdata Signal Analysis Package

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See also:

Vibrationdata Webinars

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– Tom Irvine

Webinar 19 – Digital Filtering

PowerPoint File:

webinar_19_digital_filtering.ppt

Audio/Visual File:

NESC Academy Digital Filtering – Recommend viewing in Firefox with Sliverlight plugin

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Python version:

webinar_19_digital_filtering_python.ppt

Python script: Python Signal Analysis Package GUI

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Data:  sm.txt     –  unscaled relative displacement vs. time (sec)

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Reference Paper:

An Introduction to the Filtering of Digital Signals:  filter.pdf

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Matlab script: Vibrationdata Signal Analysis Package

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See also:

Vibrationdata Webinars

USGS, Solomon Island Earthquake, October 8, 2004

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If you would like to be included on the distribution list for the Webinar series, please send an Email to: tom@irvinemail.org

Thank you,
Tom Irvine

Webinar 18 – Force Vibration Response Spectrum

PowerPoint File:

webinar_18_force_VRS.pptx

Audio/Visual File:

NESC Academy Force_VRS

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Python version:

webinar_18_force_VRS_python.pptx – Recommend viewing in Firefox with Sliverlight plugin

Python script: Python Signal Analysis Package GUI

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Reference Papers:

The Steady-state Response of Single-degree-of-freedom System to a Harmonic Excitation Force: sforce.pdf

Derivation of Miles Equation for an Applied Force: Miles_force.pdf

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Matlab script: Vibrationdata Signal Analysis Package

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See also: Vibrationdata Webinars

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– Tom Irvine

Webinar 17 – SDOF Response to Applied Force

PowerPoint File:

webinar_17_SDOF_force.pptx

Audio/Visual File:

NESC Academy SDOF – Response to Applied Force – Recommend viewing in Firefox with Sliverlight plugin

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Reference Papers:

T. Irvine, Machine Mounting for Vibration Attenuation, Rev B, Vibrationdata, 2000 link

Bruel & Kjaer Booklets:
Mobility Measurement link
Modal Testing link

Additional reference papers are posted at:

Response of an SDOF System to an Applied Force PSD or Acoustic SPL

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Matlab script: Vibrationdata Signal Analysis Package

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Python version:

webinar_17_SDOF_force_python.pptx

Python script: Python Signal Analysis Package GUI

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See also: Vibrationdata Webinars

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– Tom Irvine

Webinar 16 – Vibration Response Spectrum

PowerPoint File:

Webinar_16_VRS.pptx

Audio/Visual File:

NESC Academy VRS  – Recommend viewing in Firefox with Sliverlight plugin

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Python Version

Webinar_16_VRS_python.pptx

Python script: Python Signal Analysis Package GUI

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PSD Data Files:

webinar_16_data_files.mat

webinar_16_data_files.zip

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Reference Paper:

An Introduction to the Vibration Response Spectrum link

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Matlab script:  Vibrationdata Signal Analysis Package

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See also: Vibrationdata Webinars

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– Tom Irvine

Webinar 15 – SDOF Response to Base Input in the Frequency Domain

PowerPoint File:

webinar_15_SDOF_frequency_domain.ppt

Audio/Visual File:

NESC Academy SDOF_response_base_input_frequency_domain – Recommend viewing in Firefox with Sliverlight plugin

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PSD Data File:

navmat_spec.psd

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Python

webinar_15_SDOF_frequency_domain_python.pptx

Python script: Python Signal Analysis Package GUI

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Reference Papers:

Equivalent Static Loads for Random Vibration link

The Steady-state Response of Single-degree-of-freedom System to a Harmonic Base Excitation link

The Steady-state Relative Displacement Response to Base Excitation link

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Matlab script: Vibrationdata Signal Analysis Package

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See also: Vibrationdata Webinars

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– Tom Irvine

Webinar 14 – Synthesizing a Time History to Satisfy a PSD Specification

PowerPoint File:

Webinar_14_PSD_synthesis.pptx

Audio/Visual File:

NESC Academy PSD_synthesis – Recommend viewing in Firefox with Sliverlight plugin

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PSD Data File:

navmat_spec.psd

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Matlab script: Vibrationdata Signal Analysis Package

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Python Version

Webinar_14_PSD_synthesis_python.pptx

Python script: Python Signal Analysis Package GUI

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See also: Vibrationdata Webinars

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– Tom Irvine

Webinar 13 – SDOF Response to Power Spectral Density Base Input

PowerPoint File:

Webinar_13_PSD_sdof_response.pptx

Audio/Visual File:

NESC Academy SDOF_Response_to_PSD_Input   – Recommend viewing in Firefox with Sliverlight plugin

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Reference Paper:  Derivation of Miles Equation

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Matlab script: Vibrationdata Signal Analysis Package

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Python Version: Webinar_13_PSD_sdof_response_python.ppt

Python script: Python Signal Analysis Package GUI

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See also: Vibrationdata Webinars

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– Tom Irvine