Bump/Shock Calculations and SRS Analysis

Bump, Shock Calculations and SRS Analysis

Main application Bump Shock SRS Calculations SRS display

Calculates Velocity and Displacement for Shock/Bump pulses : Shock Response Spectrum (SRS) analysis

This program calculates and graphically displays the peak velocity and the peak to peak displacement of a bump pulse. Bump, shock and transient tests performed on a vibrator are also referred to as 'classical shock'.

SRS (Shock Response Spectrum) analysis added to the application in 2014.

Pulse Shapes (Classical)

Half sine

Triangular

Terminal peak sawtooth

Initial peak sawtooth

Square

Trapezoidal

Haversine (Versed Sine)

Pre / Post Pulse Shapes

Half sine
Square

Features

7 different pulse shapes
Square or Half sine pre/post pulses
Optimise post pulse for non-symmetrical main pulse
Metric or Imperial Units
Example inputs
Save and load test pulses with comments
Shock (no pre pulse)
Auto-scaled displays for Acceleration Velocity and Displacement
Copy results graphical and tabular to the Clipboard
Print graphical and tabular results

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