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Announcement
Dear Students, Laboratory manual uploaded to the Question bank. Take a print and come to the Laboratory.
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Question Bank
Dear Students the Question Bank has been uploaded for the following topics:first 1 and half units, second half of unit two and unit 3, Unit 4 and 5, IAE-1, IAE-2, IAE-3
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Assignment
Assignment topic is Basics and flow through pipes and due date is 19-09-2022.
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Youtube Video
Dear Students the Youtube Video has been uploaded for the following topics:Fluid mechanics basics for mechanical Basics and flow through pipesINtroduction
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Resource Link
Dear Students the Resource Link has been uploaded for the following topics:Properties of fluidsViscosity applicationApplication industry interface
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Puzzles
Dear Students the Puzzles has been uploaded for the following topics:Basics, Basics
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Lecture Notes
Dear Students the Lecture Notes has been uploaded for the following topics:Introduction to Flow through pipes-Hydraulic and energy gradient, Problems on Laminar flow through circular conduits, Boundary layer concepts, Boundary layer thickness-types , Darcy–Weisbach equation, Friction factor and Moody diagram, Commercial pipes, Minor losses, Flow through pipes in series and in parallel, Problems on Flow through pipes, Introduction on course, Units & Dimensions, Properties of fluids – mass density - specific weight- specific volume - Specific gravity, Compressibility, vapour pressure, surface tension and capillarity. Pascal’s law and hydrostatic law, Numerical in viscosity, Absolute, gauge and vacuum pressures. Pressure measurement devices, Flow characteristics -concept of control volume, Application of continuity equation, energy equation and momentum equation., Bernoulli`s equation Numerical
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Lecture Notes
Dear Students the Lecture Notes has been uploaded for the following topics:Need for Dimensional Analysis, Methods of Dimensional analysis, Problems on Dimensional analysis- Rayleigh’s method and Buckingham’s π theorem method, Problems on Dimensional analysis- Buckingham’s π theorem method, Dimensionless numbers, Reynolds-Froude’s Euler’s Webber’s and Mach Number, Similitude – types of similitude, Reynold’s Number, Application of Dimensionless parameters, Impact of jets - Euler’s equation, Work done by the impeller, Reciprocating pump- working principle, Theory of roto-dynamic machines - Various efficiencies, Velocity components at entry and exit of the rotor -velocity triangles, Centrifugal pumps - working principle, Rotary pump working principles, Classification of turbines, Velocity triangles - Axial, radial and mixed flow turbines, Heads and efficiencies, Pelton wheel - working principles, Francis turbine and Kaplan turbines - working principles, Problems on Turbines, Work done by water on the runner - Problems, Performance curve for turbines -Governing of turbines , Draft tube - Specific speed - unit quantities
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Question Bank
Dear Students the Question Bank has been uploaded for the following topics:Unit !, Unit !