Venturi Tube Experiment

Venturi underpass experiment The objective of this experiment is ; 1. to compare the observe jam profile of water menses through a Venturi tube with that predicted by the Bernoullis theorem 2. to calibrate the Venturi tube for intention as a flow measurement device, and to determine the coefficient of discharge, Cd for this setup Typically, Bernoullis equation is an ideal equation whereby it alone works on frictionless (zero viscosity) menstruum liquids. The evidence is from the topic obtained. Theoretically, the ranges of conglomeration head must remain constant quantity/still. However, the results obtained shows that it decreases instead of stay constant/still. The value of Cd obtained was 0.77; which is not very correct but acceptable. The literature/theoretical value of Cd is at heart the range of 0.95 to 0.99. The experimental results obtained resist from the literature value because on that point were several discrepancies such as human errors (parallax error) and apparatus errors (zero error). The results earth-closet be still improved by repeating the experiment a some ages and taking the average. 2. APPARATUS No.

| Apparatus| gabfest| 1| Hydraulic terrace| This contains the sump (a reservoir of water), which supplies water to the experimental equipment mounted on it, with the help of a focalize with resides in the bench. This pump sucks water from the sump and delivers it to the experimental equipment. The bench is used to measure the flow rate of the water flowing through the equipment.| 2| Digital stop watch| put on to measure the time while collecting water s! amples in order to calculate the flow rate.| 3| Measuring plumbers helper chamber| Used to collect water samples under time intervals heedful by the stopwatch.| 4| Manometer| Used to measure the drag at different positions along the venture tube. An additional manometer is attached to a total pressure probe, which can be travel horizontally along the centre of the Venturi tube to measure the...If you demand to repay a full essay, order it on our website: OrderCustomPaper.com

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