ZČU
ModeShape
Software ModeShape serves for the processing of operational blade vibration. The application is prior determined for evaluation of signals measured by OROS measurement system. The method using phase information from the short-time Fourier transform was developed and verified. On the basis of this method, the behavior of individual measured blades is reconstructed from the record of the operational data. For the concrete time-frequency sample in spectrogram, the visualization of the vibration shape of the whole bladed wheel is available. The developed software implements the method in form of user intuitive application with possibility of usage of signal analysis tools and with blade vibration behavior visualization.
Licence
The software using is specified in the agreement on cooperation between UWB and SKODA POWER a.s., A Doosan company.Confirmation of usage
The result was devolved to ŠKODA POWER a.s., A Doosan company for routine operation. More information can be found here:Contact form
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