Měření na vzduchové trati, stanovení součinitele místních ztrát pro vybrané prvky

Abstract

Reason of this thesis is determined of factor local loss for chosen elements (bend 90°, bend 45° and reduction). Theoretical part of thesis deals with analysis of hydraulic losses and especially definition and solution of frictional and local losses. In practical part experimental measuring of line will be construct on which the measuring of pressure losses will pass on the chosen elements. Measured physical properties (pressure, flow rate) will be evaluated by tables and graphs.