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ISO 13373-9 is intended to be used by condition monitoring practitioners, engineers and technicians and provides a practical step-by-step vibration-based approach to fault diagnosis. In addition, it gives a number of examples for a range of machine and component types and their associated fault symptoms.
Is standard for vibration test?
Testing standards include BS EN 60068-2-64 (broadband random vibration), -27 (shock), -32 (simulates falls during handling), – 78 (heat and humidity), – 52 (salt mist), -53 (combined temperature/humidity with vibration/shock), -50 (combined cold and sinusoidal vibration).
Why is vibration testing important?
Observation for durability and influence of vibration is an important process to obtain the reliability of products. All of the possible environments that a car will experience in its lifetime are reproduced during vibration testing. Vibration testing is essential during product development.
How do you do a vibration test?
The simplest vibration testing procedure, sine vibration testing uses a single sinusoidal tone following simple harmonic motion input to the test specimen. This sinusoidal tone can be swept across the test frequency range, or it can be fixed on a single frequency, depending on the requirement.
What are the two types of vibration?
There are two types of vibration: whole body vibration and hand-arm vibration – both can cause ill health.
What is ISO short for?
ISO (International Organization for Standardization) is a worldwide federation of national standards bodies.
How vibration test is done?
What are the ISO standards for vibration severity?
ISO 2372 (10816) Standards provide guidance for evaluating vibration severity in machines operating in the 10 to 200Hz (600 to 12,000 RPM) frequency range.
What are the Japanese standards for vibration testing?
Vibration testing methods for automobile parts. Published by the Japanese Standards Association. From SAE: “This document addresses robustness of electrical/electronic modules for use in automotive applications. Where practical, methods of extrinsic reliability detection and prevention will also be addressed.
What is the purpose of vibration and shock testing?
Mechanical vibration and shock — Analytical methods of assessing shock resistance of mechanical systems — Information exchange between suppliers and users of analyses Mechanical vibration — Vibration testing requirements for shipboard equipment and machinery components
How is vibration measured in a support structure?
Mechanical vibration and shock — Performance parameters for condition monitoring of structures Condition monitoring and diagnostics of machines — Approaches for performance diagnosis Mechanical vibration and shock — Measurement of vibration power flow from machines into connected support structures — Part 1: Direct method