Institute of Physics of Materials AS CR, v. v. i. > List of facilities > Resonant system ZwickRoell Vibrophore 25, push-pull, temperature up to 1200 °C

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Resonant system ZwickRoell Vibrophore 25, push-pull, temperature up to 1200 °C

A resonant electromagnetic pulsator is designed for dynamic testing of materials. Determination of fatigue life (S-N curve) or fatigue crack propagation (CT specimens) can be measured at room or high temperatures (up to 1200 °C).

The maximal load is ±12,5 kN for dynamic testing and ±25 kN for static testing. Test frequency can be in the range of 35 to 300 Hz.