By : Vikas Bhadoria
Updated : Feb 24, 2021, 4:49
Fluid Dynamics notes for GATE ME provides you with indepth learning of the topic. In Fluid Mechanics, the flow of liquids and gases (also known as fluids) is described under the important subsection of Fluid Dynamics. If you check the Fluid Dynamics syllabus for GATE you will know that this topic has many subdisciplines including hydrodynamics and aerodynamics. Questions from this topic are asked in GATE ME, GATE CE, ESE, and ISRO exams.
After studying from reliable Fluid Dynamics GATE ME notes, practice Fluid Dynamics GATE questions and answers PDF. It will help you practice different type of questions. Corroborating your knowledge by studying Fluid Dynamics study material for GATE ME will help you in clearing the GATE ME exam while also learning how to solve practical engineering problems for your future jobs.
Topic  Explanation 
Density, temperature, and composition are the basic properties of the fluid. There are two different types of properties:
 
Low momentum convection and high momentum diffusion characterize laminar flow through plates and pipes.  
Fluid Machinery  The energy stored by a mass of fluid is mainly in the form of intermolecular, kinetic, and potential energy. Any device that converts energy by the fluid into mechanical energy or vice versa is called a fluid machine. 
Viscosity  At a given rate, the resistance of a fluid to deformation is called its viscosity. 
Buoyancy  In a gravity field, the upward force exerted by a fluid on an object immersed is called buoyancy. 
A primer mover used for converting the energy of running water into mechanical energy is called a hydraulic turbine.  
Pelton Wheel  Pelton wheel is a type of impulse hydro turbine that is used in hydroelectric plants for operating under high heads. 
The applications of Bernoulli’s principle are:

Face any difficulty while solving a Fluid Dynamics MCQ PDF or attempting a Fluid Dynamics quiz?. The reference books mentioned in this subsection will help you in understanding the concepts better. Once you've solved these questions, take the Fluid Dynamics online test to check your knowledge of the topic.
Book  Author 
A Textbook of Fluid Mechanics and Hydraulic Machines  R. K. Bansal 
Fundamentals of fluid mechanics  Bruce Roy Munson and Donald F. Young 
Computational Fluid Dynamics: An Introduction  John D. Anderson 
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Q. Navier Stoke's equation represents the conservation of ______.
Navier Stoke's equation represents the conservation of momentum in fluid dynamics.
Q. Is the converging section's angle less than the angle of the diverging section in a venturi meter?
No. The diverging section is smaller than the converging section in a venturi meter.
Q. Can we apply Bernoulli's equation between any two points for a rotational flow field's streamline?
No. We cannot apply Bernoulli's equation in this case.
Q. Bernoulli's equation is applicable for which situation?
Bernoulli's equation is applicable for incompressible and inviscid fluid flow.
Q. If the surface tension and compression force are neglected from the Second Law of Newton’s 2nd law of motion, the resultant equation is _______.
If the surface tension and compression force are neglected from the Second Law of Newton’s 2nd law of motion, the resultant equation is Reynold’s equation.