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API SPEC 14L: Lock Mandrels and Landing Nipples : Reaffirmed

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ISO 18431:2014

ISO 18431:2014 Mechanical vibration and shock – Signal processing – Part 3: Methods of time-frequency analysis

CDN $115.00

Description

ISO 18431-3:2014 specifies methods for the digital calculation of a time-frequency analysis of a given sampled measurement of a physical or engineering quantity, such as acceleration, force, or displacement, over an interval of time. Several mathematical formulations of time-frequency transformations are given with requirements for recording of parameters and recommendations.

Edition

1

Published Date

2014-03-24

Status

PUBLISHED

Pages

7

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

ISO 18431-3:2014 specifies methods for the digital calculation of a time-frequency analysis of a given sampled measurement of a physical or engineering quantity, such as acceleration, force, or displacement, over an interval of time. Several mathematical formulations of time-frequency transformations are given with requirements for recording of parameters and recommendations.

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