%0 Journal Article
%T Flow Meters Review and Analysis Srauto grei i  matuokli  ap valgos analiz
%A Vaidas Jozonis
%A Jonas Stank¨±nas
%A Andrius Jozonis
%J Science ¨C Future of Lithuania
%D 2011
%I Vilnius Gediminas Technical University
%R 10.3846/mla.2011.043
%X In the article dealt the speed-flow meters, they are classified according to the working of the principle, discussed the advantages, disadvantages, a comparative review. The examination of all possible flow measurement methods, they can be sort into five major groups. The aim was to review the different approaches used to measure the voltage amplitude value of a signal and to describe the capabilities of a projected instrument system. The most modern technological processes take measurement of flowing gas flow rate and flow. For this purpose, ultrasound, especially pulsed time are widely stared to apply. The most pulsed temporal method for measuring disadvantage is that a signal amplitude can vary only in strictly defined limits. Othewise, the signals may not be given or taken in wrong moment. Article in Lithuanian Kuriant nauj  srauto grei io matavimo metod , pirmiausia i tiriame alternatyvi  matavimo b¨±d  privalumus, tr¨±kumus ir veikimo principus. Straipsnyje nagrin jami sraut  grei io matuokliai. Jie klasifikuojami pagal veikimo princip , aptariami privalumai, tr¨±kumai, atlikta palyginamoji ap valga. I nagrin jus visus galimus srauto matavimo metodus, juos galima skirstyti   penkias stambias grupes. Straipsnis lietuvi  kalba
%K speed meters
%K flow meters
%K ultrasonic meters
%K doppler
%K air speed meters
%K sound waves displacement-based
%U http://www.mla.vgtu.lt/index.php/mla/article/view/289