Vibration measurement and analysis

The 6NAPSE Group carries out vibration measurements and supports manufacturers in the durability of their products through vibration tests.

What is a vibration measurement ?

A vibration measurement is the measurement of displacement as a function of time of a system subjected to oscillation. The vibration-related phenomenon is identified using a sensor. The objective of the measurement is to reduce the level of vibration of a product (a car / household appliances / a compressor / generator) as much as possible.

Vibration measurement by 6NAPSE Group

The 6NAPSE Group carries out vibration measurements and supports various manufacturers (aerospace, automotive, rail, refrigeration systems, etc.) in their efforts to minimize product vibration levels according to vibration comfort specifications or standards (ISO 2631, ISO 5349).

With our scanning 3D laser vibrometry vibration measurement system, we verify systems by following two ways:

• Operational characterization: verification of the vibration level with the system in operation.
• Structural characterization: study of the phenomenon of deformation by tests on the structure (study of the risk of rupture).

Associated services

• Optimization of vibration comfort and verification of compliance with the tolerance thresholds imposed by the standards
• Modal analysis: study of structural behavior to identify product deformation phenomena
• Determination of blocking forces
• Diagnosis, identification of vibration problems and solutions for product improvement
• Characterization of environmental stress response
• Vibration testing
• Vibration simulation

6NAPSE Group assets

• Significant experience in vibration phenomena (industrial, automotive, aeronautics, aerospace, etc.)
• Complete Validation Plan (support of all tests of a standard)
• Experimental research and vibration simulation