Commissariat a L'energie Atomique Et Aux Energies Alternatives

Thomas Desrez

Michel Cardoso

Florence Grassin

Vincent Saint-Martin

Sébastien Bey

A manual system for non-destructive testing of a part to be tested includes a sub-system for acquiring non-destructive test data comprising a probe, a sub-system for tracking the position of the probe, and a sub-system for acquiring surface characterisation data of a test zone defined on the surface of the part. The system also includes a central sub-system for controlling the test data acquisition, surface characterisation data acquisition and position tracking subsystems as a function of the test zone covered by the probe manipulated by an operator, the central subsystem being able to synchronise the operation of the test data acquisition, surface characterisation data acquisition and position tracking subsystems and to pair the data produced by the test data acquisition, surface characterisation data acquisition and position tracking subsystems during their operation.

Manual non-destructive testing system and method

A method for configuring a device for non-destructive testing of a mechanical part, the device including an optical motion-tracking system, a non-destructive testing probe fixedly linked to a first rigid body, and a pointing device, includes steps of: learning of an origin and of axes of an examination area of the surface of the mechanical part using the pointing device, in a coordinate system linked to the optical motion-tracking system, so as to define a coordinate system linked to the examination area, learning of an origin and of axes of an emitter and receiver surface, called active surface, of the probe using the pointing device, in a coordinate system linked to the first rigid body of the probe, and determination of the position and of the orientation of the active surface of the probe, in the coordinate system linked to the examination area.

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Palaiseau, France

Thomas Desrez