![](https://www.oros.com/wp-content/uploads/2019/06/impact_hammer_lr_ppt.jpg)
Modal analysis
Modal testing to characterize the structural dynamics characteristics of the machines
Body in white
. Signals for shaker excitation
. MIMO analysis
![](https://www.oros.com/wp-content/uploads/2019/02/megane_web-e1555664854256.jpg)
Aircraft certification
. MIMO
. Adding mass effect
. Flutter test
. GVT
![](https://www.oros.com/wp-content/uploads/2019/02/avion_modal.jpg)
Motorcycles and bikes
. Portable instrumentation
. OMA
![](https://www.oros.com/wp-content/uploads/2019/03/auto_bike_modal.jpg)
End winding modal analysis
. Sequenced acquisition
![](https://www.oros.com/wp-content/uploads/2019/01/generators-end-windings-oros-2.jpg)
Civil engineering and building
. OMA based
![](https://www.oros.com/wp-content/uploads/2019/02/shutterstock_100077734-e1555665976630.jpg)
Blade testing
. Strain gauges
. Broadband analysis
![](https://www.oros.com/wp-content/uploads/2019/06/blade-mechanics-1-e1560418004326.jpg)
OROS recommended solutions package
![](https://www.oros.com/wp-content/uploads/2019/01/situation_mods_ge2.jpg)
Operating Deflection Shape - ODS
- ODS software module
- Guided integrated acquisition
- Built in geometry editor
- OR10
![](https://www.oros.com/wp-content/uploads/2019/02/ods_ms.jpg)
Experimental Modal Analysis - EMA
- EMA software module
- FFT module for advanced analysis
- OR35 – 10 channels
- Accelerometers & Impact hammer
![](https://www.oros.com/wp-content/uploads/2019/02/situation_civil_bridge_web.jpg)
Operational Modal Analysis - OMA
- OMA software module
- Real time and post analysis
- OR38 – 32 channels
- Accelerometers
OROS advantages
Easy to use
- Dedicated interface
- Guided testing operation
- Rugged for the field
- Portable or large channel count
Powerful algorithms
- SIMO & MIMO
- Broad band modal identification
High end metrology
- 24 bits, low noise, large dynamic
- 40 kHz
- Real time acquisition
We innovate & create with our customers
OROS Modal, an efficient process to get modal results. Watch the video