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Homepage>BS Standards>17 METROLOGY AND MEASUREMENT. PHYSICAL PHENOMENA>17.160 Vibrations, shock and vibration measurements>BS ISO 18431-4:2007 Mechanical vibration and shock. Signal processing Shock-response spectrum analysis
immediate downloadReleased: 2007-06-29
BS ISO 18431-4:2007 Mechanical vibration and shock. Signal processing Shock-response spectrum analysis

BS ISO 18431-4:2007

Mechanical vibration and shock. Signal processing Shock-response spectrum analysis

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Standard number:BS ISO 18431-4:2007
Pages:26
Released:2007-06-29
ISBN:978 0 580 52915 3
Status:Standard
DESCRIPTION

BS ISO 18431-4:2007


This standard BS ISO 18431-4:2007 Mechanical vibration and shock. Signal processing is classified in these ICS categories:
  • 17.160 Vibrations, shock and vibration measurements

This part of ISO 18431 specifies methods for the digital calculation of a shock-response spectrum (SRS) given an acceleration input, by means of digital filters. The filter coefficients for different types of shock-response spectra are given together with recommendations for adequate sampling frequency.

NOTE The definition of a shock-response spectrum given in ISO 2041, implies that a shock-response spectrum can be defined in terms of an acceleration, velocity or displacement transfer function. This part of ISO 18431 deals only with acceleration input.