3D non-contact vibration measurement

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F11%3A00192519" target="_blank" >RIV/68407700:21220/11:00192519 - isvavai.cz</a>

Result on the web

<a href="http://www.mechatronics.cz" target="_blank" >http://www.mechatronics.cz</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

3D non-contact vibration measurement

Original language description

The measurement of dynamic vibration properties using laser Doppler vibrometer is very useful for light structures measurement as it is non-contact method which does not influence the tested sample. However, the laser beam measures velocity in one direction only. The presented software enables to carry out several succeeding measurements from various positions of the laser in the labspace and assemble these measurements into one 3D velocity vector, for each measured point of the measured sample grid.

Czech name

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Czech description

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Type

R - Software

CEP classification

JS - Reliability and quality management, industrial testing

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Internal product ID

3dpol

Technical parameters

Prostředí Matlab-Simulink + Polytec PSV

Economical parameters

nebyly stanoveny

Owner IČO

68407700

Owner name

České vysoké učení technické v Praze