University of Surrey - Vibration Facility

22 Nov 2018

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The SSC vibration facility features: Sine sweep, Random vibrations, Shock, SRS Resonance search to simulate the launch environment on small satellites structure and their equipment. Vibration controller M+P INTERNATIONAL™ VIBRATION CONTROLLER (Swept Sine, Random, Shock classic & SRS Resonance Search and Dwell) 8 Digital Input Channels each with ICP sensor power, 24-bit.

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Data acquisition 16-Channel, 24 bit, (2 cards: NI-4472B-PCI, Vibration-Optimized DSA). Smart Office (m+p international) software, real-time (and post) data processing – analyser DSA Pro + Smart Office Modal Analysis package 8-Channels NI 4472 Series, PCI-4474; 24 bit resolution 110 dB dynamic range, with LabVIEW software. Slip table LDS Model LPT900-SB-V826 Seismic Base Slip Table with 900mm by 900mm working surface with grid of M8 inserts. Max. payload 1000 kg. Power Amplifier LDS Model DPA16K air cooled 16KVA power amp using Class D power switching. Vibration Generator (shaker) LDS Model LDS V826. Max. force sine 26kN pk; random rms 13345N Max. acceleration 50grms random and 100g sine peak,  Frequency range 5 – 2900Hz

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