m+p VibSlideRule: Free Multi-Function Vibration Calculator

The m+p VibSlideRule offers a wide range of useful calculating tools for vibration testing and structural analysis and is very popular with our customers. It helps visualise the relationships that apply and includes units conversions.

We further enhanced the m+p VibSlideRule which now includes functions for:

  • calculate displacement, velocity, acceleration and frequency
  • supports translational as well as rotational/angular motion
  • definition of arbitrary PSD-spectrum using linear interpolation between data-points
  • calculate corresponding RMS- and peak-values for displacement, velocity, acceleration
  • export PSD-spectrum for use in m+p VibControl using linear-linear or linear-logarithmic axis scaling (e.g. according to IEC 61373 – random testing)
  • calculate RMS-value for given bandwidth and constant PSD-spectrum
  • half-sine, saw tooth, rectangle and trapezoid pulse shapes
  • compute pulse width, peak acceleration and velocity change
  • compute moment, force and distance
  • compute input-output ratio (linear and dB)
  • supports amplitude and power input values
  • compute errors for true and actual measurements (% and dB)
  • Convert values between different units
  • Force: N ↔ lbf
  • Transducer Sensitivity: mV/’Unit’ ↔ ‘Unit’/V
  • Acceleration: m/s² ↔ g
  • Velocity: m/s ↔ in/s
  • Displacement: mm ↔ in

Download the free m+p VibSlideRule software including operating instructions.

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