Our mechanical shock expertise

  • Realization of classic shocks (half-sinus, saw tooth,...)
  • Simulation of pyrotechnic shocks and shock response spectra
  • Accelerometric measurements on the material can be carried out
  • Ability to create "à la carte" shocks with different durations and amplitude ranges


Falling packages

During handling, the most significant mechanical damage is caused by packaging.

Carrying out tests of different heights.
Accelerometric measurement acquisition system.

Our equipments

  • Shock unit MTS 36*36
    • Table Dimensions 0.9m x 0.9m
    • Semi- sinusoidal waveforms
    • Amplitude: 5 to 100g
    • Shock duration 1 ms to 80 ms
    • LMS, M+P acquisition chain
    • Max load capacity 900 kg


  • Vibrators can also be used to generate different shock profiles:1/2 sinus shocks, sawtooth peak, trapezoid, shock response spectrum... The maximum available force is 305,000 N.



Nos métiers et compétences

Combining technical competence, exceptional instrumentation, mastery of standards and procedures, our laboratories guarantee the proper conduct of test campaigns and their reproducibility.

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You benefit from our know-how of testing and associated standards, our experience feedback on test campaigns and our mastery in project management.

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Our training courses are aimed at all those involved in the design, manufacture or marketing of products and who have to comply with applicable regulations or qualification requirements.

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Our knowledge of tests and their implementation is reflected in the design of tailor-made tooling and test bench solutions.

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The Emitech Group has an Engineering Department (Emitech, based at Montigny near Paris) and an Innovation & Applications Department (based at Environne'Tech) dedicated to developing testing tools for the group's internal use and on behalf of clients who are keen to equip themselves with technology that integrates the experience and expertise of a respected test centre. This expertise is focused primarily on mechanical environments and climatic conditions.

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Our metrology and calibration services cover the fields of electromagnetic compatibility and mechanical and climatic environments.

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A very large Faraday cage (27 x 18 x 10.5m) for EMC testing of all types of large vehicles and equipment

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