Therefore, employing lift equipment to install contact sensors (e.g., accelerometers) needs to be avoided, and the use of laser vibrometer
is definitely preferred.
Caption: Figure 2: Experimental setup and laser vibrometer
used for calibration.
In these devices, LMS SCADAS Mobile Front-End and Dell notebook computer are responsible for recording and saving response signal from laser Doppler vibrometer
. Dell notebook computer with Intel Core i7 2.93 GHz processor and 4 G RAM is used to operate LMS Test.
For measuring the flap movement, a laser Doppler vibrometer
(LDV) from Polytec is used.
Using the vibrometer
, 24 h measurements were taken for 40 days, and sleep disturbance symptoms were measured as follows:
The Leicester centre's robotised laser Doppler vibrometer
(Robovib) will analyse and correlate what happens to these materials when used in a hybrid construction.
"Almost anything can be vibration tested using the 3D laser vibrometer
system," states ASDEC general manager Tim Stubbs.
scanning is now an essential part of our toolbox, for transducers and for enclosures.
US vibration measurement tools provider Optical Measurement Systems Corporation, or OMS Corp, said it had been demerged from MetroLaser's laser vibrometer
business and will operate as a standalone company in charge of the sales, service and support of all MetroLaser vibrometer