JNTUH B.Tech 2nd year (2-2) Mechanics of Fluids and Hydraulic Machines gives you detail information of Mechanics of Fluids and Hydraulic Machines R13 syllabus It will be help full to understand you complete curriculum of the year.
UNIT I
Fluid statics : Dimensions and units: physical properties of fluids- specific gravity, viscosity, surface tension- vapour pressure and their influence on fluid motion- atmospheric, gauge and vacuum pressures — measurement of pressure- Piezometer, U-tube and differential manometers.
UNIT II
Fluid kinematics : Stream line, path line and streak lines and stream tube, classification of flows-steady & unsteady, uniform & non uniform, laminar & turbulent, rotational & irrational flows-equation of continuity for one dimensional flow and three dimensional flows.
Fluid dynamics: Surface and body forces —Euler’s and Bernoulli’s equations for flow along a stream line, momentum equation and its application on force on pipe bend.
UNIT III
Boundary Layer Concepts : Definition, thicknesses. characteristics along thin plate, laminar and turbulent boundary layers ( No derivation ) boundary layer in transition, separation of boundary layer, submerged objects — drag and lift.
Closed conduit flow: Reynold’s experiment- Darcy Weisbach equation- Minor losses in pipes- pipes in series and pipes in parallel- total energy line- hydraulic gradient line. Measurement of flow: pitot tube, venturimeter, and orifice meter, Flow nozzle.
TEXT BOOKS
- Hydraulics, fluid mechanics and Hydraulic machinery MODI and SETH.
- Fluid Mechanics and Hydraulic Machines by Rajput.
REFERENCES
- Fluid Mechanics and Fluid Power Engineering by D.S. Kumar, Kotaria & Sons.
- Fluid Mechanics and Machinery by D. Rama Durgaiah, New Age International.
- Hydraulic Machines by Banga & Sharma, Khanna Publishers.
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