Image: courtesy of Belgian Defense.
Structural dynamics testing used to be a lengthy, complex process involving extensive trial and error and time-consuming test setups. With Simcenter Testlab Structures software and Simcenter SCADAS, you can perform large scale modal surveys in hours rather than days.
Your testing department can fully protect its system investment as Simcenter Testlab can easily be expanded and tailored to your changing needs. Simcenter Testlab Structures offers a unique range of testing and analysis techniques. Starting with impact testing, you can extend the solution with modal analysis, multiple input and multiple output (MIMO) testing or operational modal analysis capabilities. You can focus on identifying root causes of vibration problems and apply powerful analysis tools to explore the best solution for practically every structural weakness.
Advanced analysis tools incorporate time and frequency domain-based modal analysis and curve fitting techniques, including the Simcenter Testlab Polymax modal parameter identification software. You can run operational deflection shapes or modal analysis in parallel with data acquisition. Preliminary modal results help you validate data quality and gain valuable insight on the spot. Mode animation immediately reveals missing measurements or incorrect calibration values, while preliminary mode shapes can show you where additional measurement points or different excitation sites are required.
Image: courtesy of Belgian Defense.
Fast assessment of control surface structural dynamics using Simcenter Testlab Polymax parameter identification software.
Credit: Siemens Digital Industries Software
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