Results 1 to 10 of about 71 (68)
Mjerenje Protoka Plina Na Platformi Ivana A [PDF]
Nase More, 2021 Danas se na offshore plinskim postrojenjima koristi nekoliko metoda za mjerenje protoka: mjerenje protoka dP (metodom pada tlaka), mjerenje protoka ultrazvukom, mjerenje protoka masenim protokomjerom, mjerenje protoka na temelju fizikalne pojave vrtloga (vortex) i mjerenje protoka termalnim efektom.
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, 2023 For this final thesis "Ultrasonic flow measurement", the task was, above all, to perform an experiment in a closed circuit in the laboratory at the Technical Faculty in Rijeka. The first part of the final paper deals with the explanation of flow measurement and types of flow and flowmeters.
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Mjerenje protoka otvorenog vodotoka pomoću radara
, 2023 The aim of this final work was to measure open channel flow using a Viatronics SVR-3 Pro surface velocity radar device. In order to determine the flow, it was necessary to know the cross-sectional area and the mean velocity of the fluid. The cross-sectional area of the channel was obtained by multiplying the arithmetic mean of the depth and width of ...
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Mjerenje protoka fluida cjevovodnom sustavu
, 2023 U ovom završnom radu naslova „Mjerenje protoka fluida cjevovodnom sustavu“ zadatak je bio mjerenje protoka fluida u laboratoriju na Tehničkom fakultetu u Rijeci. U prvom dijelu rada objašnjene su vrste strujanja fluida, gubici pri strujanju te volumetrijski i maseni protok.
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Mjerenje protoka nestandardnom oštrom prigušnicom [PDF]
, 2019 U ovom radu cilj je bio usporediti rezultate mjerenja protoka vode pomoću rotametra i oštrih prigušnica. Ispitivani mjerni uređaji ugrađeni su u cijevni sustav s kavitacijskim tokom namijenjen za istraživanja intenzifikacije procesa miješanja i obrade vode.
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MJERENJE PROTOKA OTVORENOG VODOTOKA POMOĆU RADARA
, 2021 U radu je pokazan postupak mjerenja protoka otvorenog vodotoka upotrebom radara. Radarskim uređajem mjeri se brzina vode na površini s niza zadanih motrišnih točaka. Na osnovu izmjerene površinske brzine te uzimajući u obzir profil brzine po dubini postavljen je izraz za izračun protoka fluida na izabranom presjeku riječnog korita.
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How improvements in monitoring and safety practices lowered airborne formaldehyde concentrations at an Italian university hospital: a summary of 20 years of experience. [PDF]
Arh Hig Rada Toksikol, 2020 Dugheri S +5 more
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, 2016 This paper gives an overview of the flow measurement methods and describes the flow meters used in industrial practice and laboratories. It presents the basic operating principles of flow meters, their classification, also the advantages and disadvantages of various flow meters and the selection of appropriate meter.
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Mjerenje protoka u dovodnom hidrauličkom sustavu HE ultrazvučnim mjerilom protoka
, 2022 The flow is of great importance for human life in general, and for any industrial process in particular. That is why from early history up to the present day, various methods have been examined to measure the flow as accurately and as efficiently as possible. One of the more recent and modern methods is the ultrasonic method.
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Mjerenje protoka otvorenog vodotoka primjenom radarske tehnologije
, 2023 The purpose of this final work was to measure the flow o fan open watercourse using a surface velocity radar (SVR). By going out into the field, measurements of the surface velocity of the fluid flow were carried out with the radar device. The cross-section was calculated by multiplying the watercourse width and the average watercourse depth, which was
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