SIMO/MIMO FRF analysis on 8 geometry nodes
Measurement sequence across the geometry nodes.
FRF analysis on eight geometry nodes of a structure: for every node a node loop generates and analyses a synthetic impulse and the corresponding impulse response of a 3-degree-of-freedom system. The characteristic calculation determines the FRF spectrum, detects resonance peaks and calculates the quality factor as a damping value. The setup can be used as a SIMO or a MIMO analysis.
Workflows in detail
-
SIMO Measurement
Measurement sequence across the geometry nodes.
Start → node loop (signal generator impulse → signal generator impulse response → SIMO FRF analysis) → end; error flow present.
-
SIMO FRF
Characteristic block.
Characteristic start → FRF spectrum → peak detection → quality factor → characteristic end.
Take it with you
Import through the SonicTC DbManager — individually or merged into an existing database.
Ready to experience acoustic test technology in your line?
Send us your part or schedule an online demo. First assessment within 24 hours.