Testing

VIBRATION TESTING

The requirement

Reproducing vibratory environmental conditions to meet specifications or standards enables us to assess how a model behaves, qualify prototypes and acceptance test production models. All these test phases are crucial for guaranteeing an item of equipment’s service continuity throughout its lifecycle.

The solution

Weather you need sine wave, random, sine on noise, noise on noise (narrow band), standard shock (half-sine, saw tooth, trapezium), MECANO ID’s LDS V850 Combo and ETS 7200 electromechanical vibrators can generate vibrations in the 5 to 3,000 Hz range.
More about our vibration testing services

Li-Ion 6P module for EADS Astrium MODAC control panel for ACTIA LVCS camera for LATECOERE

 

SRS SHOCK TESTING SERVICES

The requirement

In the space industry, pyrotechnical shocks are caused by fairing, satellite or appendices release. These very fast, high-energy shocks often determine design choices, especially for electronic equipment comprising relays or quartz components

The solution

The metal/metal impact machines developed by MECANO ID reproduce SRS spectra characteristics of these types of shock and can deliver several thousand g’s.
More about our SRS shock testing services

Septa 31 for SNECMA MOTORS IMSC antenna for CNRS-LPCE

 

SCREW-MOUNT ASSEMBLIES

The requirement

Correctly designing a screw-mount assembly involves measuring screw preloads, whereas the only commonly known magnitude at the time assembly is completed is the screw torque applied.

The solution

The test set developed by MECANO ID is used to plot the preload/torque relation from a pseudo-stochastic process using samples representatives of the assemblies tested.
More about screw-mount assemblies

MTest machine and GUI (graphical user interface)