Vibration test stand VTS

automatedmanualcomputer-controlled

These test stands are developed for high resolution determining of blade resonances. Especially the influence of the clamping of the blades was minimized to guarantee high repeatability. Advantages & Innovation Automated test system for determining natural frequencies and damping Test procedure according to company internal standards Cost and time savings due to low personnel costs Scalable for different blade types and sizes Software-controlled component clamping using hydraulics Different clamping blocks depending on blade size Excitation by automatic modal hammer One click reporting Blade database Easy to use Export to Excel, ASCII or SAP Vibration measurement with Laser Doppler Vibrometer, accelerometer or microphone Frequency range up to 100 kHz Frequency resolution < 1Hz at 20 kHz Project-oriented database structure SQL database for multiple workstations Vibration measurement with Laser Doppler Vibrometer, accelerometer or microphone Applications & Integrations Component tests for gas and steam turbines Component testing of aircraft engines Turbine blades, compressor blades Compound material components blade refurbishment Quality Control Series testing Research and Development Model updating Experimental modal analysis