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- Laser_Doppler_vibrometer abstract "A laser Doppler vibrometer (LDV) is a scientific instrument that is used to make non-contact vibration measurements of a surface. The laser beam from the LDV is directed at the surface of interest, and the vibration amplitude and frequency are extracted from the Doppler shift of the reflected laser beam frequency due to the motion of the surface. The output of an LDV is generally a continuous analog voltage that is directly proportional to the target velocity component along the direction of the laser beam.Some advantages of an LDV over similar measurement devices such as an accelerometer are that the LDV can be directed at targets that are difficult to access, or that may be too small or too hot to attach a physical transducer. Also, the LDV makes the vibration measurement without mass-loading the target, which is especially important for MEMS devices.".
- Laser_Doppler_vibrometer thumbnail LDV_Schematic.png?width=300.
- Laser_Doppler_vibrometer wikiPageID "19377279".
- Laser_Doppler_vibrometer wikiPageRevisionID "599769431".
- Laser_Doppler_vibrometer hasPhotoCollection Laser_Doppler_vibrometer.
- Laser_Doppler_vibrometer subject Category:Doppler_effects.
- Laser_Doppler_vibrometer subject Category:Laser_applications.
- Laser_Doppler_vibrometer subject Category:Measurement.
- Laser_Doppler_vibrometer subject Category:Measuring_instruments.
- Laser_Doppler_vibrometer type Artifact100021939.
- Laser_Doppler_vibrometer type Device103183080.
- Laser_Doppler_vibrometer type Instrument103574816.
- Laser_Doppler_vibrometer type Instrumentality103575240.
- Laser_Doppler_vibrometer type MeasuringInstrument103733925.
- Laser_Doppler_vibrometer type MeasuringInstruments.
- Laser_Doppler_vibrometer type Object100002684.
- Laser_Doppler_vibrometer type PhysicalEntity100001930.
- Laser_Doppler_vibrometer type Whole100003553.
- Laser_Doppler_vibrometer comment "A laser Doppler vibrometer (LDV) is a scientific instrument that is used to make non-contact vibration measurements of a surface. The laser beam from the LDV is directed at the surface of interest, and the vibration amplitude and frequency are extracted from the Doppler shift of the reflected laser beam frequency due to the motion of the surface.".
- Laser_Doppler_vibrometer label "Laser Doppler vibrometer".
- Laser_Doppler_vibrometer label "Vibrometer".
- Laser_Doppler_vibrometer label "Vibromètre laser".
- Laser_Doppler_vibrometer label "Vibrómetro".
- Laser_Doppler_vibrometer sameAs Vibrometer.
- Laser_Doppler_vibrometer sameAs Vibrómetro.
- Laser_Doppler_vibrometer sameAs Vibromètre_laser.
- Laser_Doppler_vibrometer sameAs m.04mybs2.
- Laser_Doppler_vibrometer sameAs Q1724132.
- Laser_Doppler_vibrometer sameAs Q1724132.
- Laser_Doppler_vibrometer sameAs Laser_Doppler_vibrometer.
- Laser_Doppler_vibrometer wasDerivedFrom Laser_Doppler_vibrometer?oldid=599769431.
- Laser_Doppler_vibrometer depiction LDV_Schematic.png.
- Laser_Doppler_vibrometer isPrimaryTopicOf Laser_Doppler_vibrometer.
