HK8 – Electromagnetic Resonance Testing Machine

Electromagnetic resonance testing machine: the axial dynamic load strength of at least ± 25 kN, with the power capacity of at least ± 50 kN (± 10%) and the maximum stroke amplitude of at least 2 mm and 250 Hz.

a) Fatigue tests in high cycle fatigue.

b) Creating a crack on CT and TPB specimens.

Measuring devices for tested irradiated specimens: A set of instruments capable of measuring basic parameters of irradiated specimens. Automatic multisensor measuring device for determining the dimensions of test samples using video sensor and probe.

Electromagnetic driver mounted to the main mass in the upper crossbar for the resonant excitation. The system operates in resonant operation, which is influenced by the main mass set in the upper crossbar, sizes against mass and elasticity of the loaded test sample. The maximum dynamic load - at least ± 25 kN. The maximum static load - at least ± 50 kN. Maximum combination of static dynamic loading must achieve ± 50 kN (± 10%). Frequency range least 50-250 Hz. The maximum lift amplitude of at least 2 mm.

Measuring equipment:

- 3D coordinate measuring machine CNC control

- Measuring camera equipped with a CCD chip

- Possibility of setting light levels measured body (segmental circular lighting) touch probe placed in   the feeder, automatic clamping probe

- Measuring range: X min. 150 mm, Y min. 150 mm, Z min. 100 mm 

- Axis accuracy at maximum measuring range: X – 10 mm, Y – 10 µm, Z – 10 mm

- Clamping system allows you to measure these test specimens: CT, 1/2CT, TPB, µTPB, Tensile Ø 3  and 4 mm.

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