SRS Calculator

Calculate Shock Response Spectrum from a Half-Sine pulse using 1/12th octave resolution.

Pulse Parameters
10 g
11 ms
Q = 10

Method: Smallwood ramp invariant digital filter (Maximax SRS)

Resolution: 1/12th octave bands

Range: 10 Hz to 10,000 Hz

Half-Sine Pulse Time History
0.09.018.033.0Time (ms)036912Acceleration (g)
Shock Response Spectrum (SRS)

1/12th Octave Resolution • 10 Hz to 10,000 Hz

1020501002005001k2k5k10kNatural Frequency (Hz)567810Peak Acceleration (g)
  • Maximax SRS (Q=10)
Pulse Velocity Change
0.69 m/s
Max SRS Response
16.5 g
Data Points
120 pts