BS ISO 18431-4:2007
Current
The latest, up-to-date edition.
Mechanical vibration and shock. Signal processing Shock-response spectrum analysis
Hardcopy , PDF
English
29-06-2007
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Shock-response spectrum fundamentals
6 Shock-response spectrum calculation
7 Sampling frequency considerations
Bibliography
Specifies methods for the digital calculation of a shock-response spectrum (SRS) given an acceleration input, by means of digital filters.
| Committee |
GME/21
|
| DevelopmentNote |
Supersedes 05/30130575 DC. (06/2007)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This part of ISO18431 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 ISO2041, implies that a shock-response spectrum can be defined in terms of an acceleration, velocity or displacement transfer function. This part of ISO18431 deals only with acceleration input.
| Standards | Relationship |
| ISO 18431-4:2007 | Identical |
| DEFSTAN 00-035(PT3)/5(2017) : 2017 | ENVIRONMENTAL HANDBOOK FOR DEFENCE MATERIEL - PART 3: ENVIRONMENTAL TEST METHODS |
| IEC 60068-2-27:2008 | Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock |
| IEC 60068-2-81:2003 | Environmental testing - Part 2-81: Tests - Test Ei: Shock - Shock response spectrum synthesis |
| ISO 2041:2009 | Mechanical vibration, shock and condition monitoring — Vocabulary |
| IEC TR 60721-4-7:2001+AMD1:2003 CSV | Classification of environmental conditions - Part 4-7: Guidance for the correlation and transformation of environmental condition classes of IEC 60721-3 to the environmental tests of IEC 60068 - Portable and non-stationary use |
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