@conference{
author = "Čantrak, Đorđe",
year = "2022",
abstract = "Velocimetry has a long tradition in Serbia. Anyhow, constant improvement of the
laboratories calibration and measurement capabilities (CMC) is an ongoing effort. Serbia, although
it has good capabilities in this field, still doesn’t have a national standard for velocimetry. Reliable
velocimetry is a starting point in various sectors of energy production, numerous industrial
branches, health, educational, business and sport centers, as well as in residential buildings, and etc.
Realization of this national standard would influence and improve national industry capabilities,
energy efficiency in general, health and environmental protection procedures, climate analysis,
forecasts and hydrology. Various international and national standards treat velocimetry, especially,
as a tool in determination of the flow rate in closed conduits and open channels. This opens a whole
new area of validation of the volume flow rate calibration in laboratory, as well as in situ. In this
paper will be presented novel velocimetry techniques and their capabilities implemented in the
Laboratory for turbulence and velocimetry at the Faculty of Mechanical Engineering. Here are
presented following measurement techniques: multihole probes, hot-wire anemometry, laser
Doppler velocimetry (three-component) and image-based velocimetry techniques (particle image
velocimetry (PIV) and micro PIV). In the Laboratory are implemented stereo PIV and high speed
stereo PIV. In addition to this, constant upgrading of the existing systems is followed by the
development of the new techniques and procedures. These complex measurement techniques are
employed in research of various flow phenomena, what will be presented in short.",
publisher = "SOCIETY OF THERMAL ENGINEERS OF SERBIA",
journal = "FULL PAPERS PROCEEDINGS OF INTERNATIONAL CONFERENCE "IEEP 2022", NOVEMBER 08-09, 2022, FACULTY OF MECHANICAL ENGINEERING OF THE UNIVERSITY OF BELGRADE, BELGRADE, SERBIA",
title = "PREDAVANJE PO POZIVU: THE NATIONAL STANDARD FOR VELOCIMETRY AND POSSIBILITIES FOR IT IN SERBIA",
pages = "241",
url = "https://hdl.handle.net/21.15107/rcub_machinery_6335"
}