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2. Post-processing of vibration data and use of results
2.1 General principles
Vibration signal post-processing techniques are often based on mathematical methods applicable to signal processing: Fourier transforms, Laplace transforms, transfer functions, and so on. As a result, the measurement industry has invested heavily in the development of equipment that can be used for a wide range of needs, and in software adapted to maintenance, operation, study or even advanced research.
One effect of this growth in signal processing is also reflected in the market by the existence of companies whose purpose is to provide services with appropriate hardware and software, or simply hire out resources for one-off expert assessments.
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Post-processing of vibration data and use of results
Bibliography
Standards and norms
ISO International Organization for Standardization
- Vibration and shock – Vocabulary. - NF ISO 2041 - Juin 1993
- Vibrations et chocs. Détermination expérimentale de la mobilité mécanique. Partie 1 : définitions fondamentales et transducteurs. - ISO 7626-1:1986 - Janvier 1986
- Acoustique. Caractérisation des sources de bruit solidien pour estimer le bruit rayonné par les structures auxquelles elles...
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