Accréditation vue cofrac

Windmilling

Accréditation vue cofrac

Bourgoin-Jallieu

Windmilling testing

Windmilling tests are tests performed in aeronautics to simulate vibrations generated by the free rotation of an engine turbine with a blown blade.

These are low-frequency vibrations with very high amplitude up to 350 mm.

Environne' Tech has a long stroke cylinder to carry out these tests.

Force 5,000 N
Frequency range: 0.1 - 50 Hz,
Maximum acceleration: 30 gn
Maximum speed: 6.0 m/s
Maximum displacement: 350 mm peak-to-peak
Maximum mass on board: 50 kg
Associated horizontal table, adjustable from 400 mm to 600 mm

wingmilling.mp4

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Testing laboratory

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

EMC testing on vehicles - EMC testing on large systems