Simulated Environments Testing – is the process of subjecting a product to environments it will see

    over its lifetime. Depending on the product usage, commercial, aviation, space, medical, military, the

    environments and the testing will vary significantly. Typically, the end user will specify the test to be

    performed, however, when no test criteria are available EDI can suggest appropriate test

    specifications.

Acoustical Testing for Product Noise Control – includes noise emission levels, measurement of existing

    products and prototype models, and product certification testing.

Acoustical Materials Testing – Measurement of sound absorption coefficients and evaluation of damping

    materials.

High-Intensity Acoustic Testing – Testing of equipment to determine functionality when exposed to

    intense (up to 160dB) acoustic noise fields that can induce sonic fatigue.

Environmental Testing – testing of prototype and production components and equipment for

    temperature, humidity, altitude, temperature/humidity, temperature, altitude, salt fog, fungus,

    sand and dust, solar radiation, and rain environments per

    MIL-STD-810, RTCA, ISTA, ASTM, ANSI, ISO, IEC and other standards.

Shock Testing – classical shock, Shock Response Spectrum (SRS) and Pyro-Shock testing per

    MIL-STD-810 and launch vehicle profiles.

Vibration Testing – Sine, random and mixed-mode testing per MIL-STD-810 on electromagnetic

    shakers with capacity up to 10,000 force-pounds.

Acceleration Testing – sustained acceleration testing either on the centrifuge or by sine burst simulation.

Fixture Design – Design and fabrication of vibration and shock test fixtures, and apparatus for life

    cycle testing.