Hydraulics And Hydraulic Machines Lab Manual · GitHubSkip to content. Instantly share code, notes, and snippets. Code Revisions 1. Embed What would you like to do? Embed Embed this gist in your website. Share Copy sharable link for this gist.
Fluid Mechanics & Hydraulic Machines Lab Manual Download FMHM Lab Notes
We need more information covered by this service advice on repairing and. Open the inlet and outlet Nipples to allow water into the two limbs of the manometer. Note down the voltage and current, and tabulate r. The Francis turbine is an inward-flow reaction turbine that combines radial and axial flow concepts.Learn more about Scribd Membership Bestsellers! Adjust the flow rate using the spear valve, pumps and ram. The lab is well-equipped and enables students to understand the fundamentals of turbine, and repeat the experiment. The braking force is then measured through spring balance attached at belt ends.
The discharged fluid from the tank through the orifice comes out in the form of a free jet in the process the total hydraullcs of the fluid in tank is converted to kinetic energy as the jet issues out in the atmosphere. Keep the gate opening at maximum. The generators which most often use this type of turbine, have a power output which generally ranges just a few kilowatts up to MW? Electrical AC generator connected to lamp tank achieves the loading of the turbine.
The interlinking duct is smoothly varying in cross-section, so that the velocity of flow changes gradually for the purpose of experiments with minimum of frictional loss due to turbulence. Piezometer glass tubes are provided at suitable intervals along the duct for the measurement of pressure head at measurement of rate of flow.
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Fluid Mechanics and Hydraulic Machines Lab Manual Pdf – FM & HM Lab manual pdf file
The basic principle on which Venturimeter works is that by reducing the cross-sectional area of the flow passage, a difference of pressure is created and the measurement of the pressure difference enables the determination of the discharge through the pipes. The fluid flowing the pipe is led through a contracting section to a throat which has a smaller cross section area than the pipe,. The magnitude of which m2 depends up on the rate of flow so that by measuring the pressure drop, the discharge can be calculated. Beyond the throat the fluid is in a pipe of slowly diverging section, the pressure increasing as velocity falls. In a water distribution system and in processing industries it is necessary to measure the volume of liquid flowing through a pipe line. The Venturimeter is introduced in the pipeline to achieve this.
Velocity of flow at a point v cm a sec V2 6. The water then flows back to the sump tank through the notch tank with copulate notch for the measurement of flow rate. Yip Chew. Discover everything Scribd has to offer, including books and audiobooks from major publishers.
Discharge Qact cm. Did you find this document useful? Prime the pump if necessary 3. Fluid mechanics and hydraulics lab manual Manual pdf introduction to fluid fluid machineries fluid mechanics lab manual ppt engineering fluid manual for mechanical engineering fluid mechanics solution manual munson.Search inside document! Detailed Step by Step or not the filter easy any repair, Replacement and Chan. Also measure the dimensions of the collecting tank. Note a the pressure gauge reading P.
Components of Pelton Wheel Turbine: Impeller with bucket: Impeller runner of Pelton turbine consists of a circular disc on the periphery of which a number of hydralic are fixed. Read the delivery pressure and suction pressure 5. Muccino2 Scot L. The water after doing work leaves the turbine through a draft tube and flows down into the tail race.