M.Tech in Process Modeling and Simulation. Research scholar @ IIT BHU, and a teacher by heart, ranked 304 in Gate 2018, a badminton freak.

Anuj Chaturvedi

In part-1, we had discussed the basics of fluid mechanics such as classes of fluids, shear, shear stress, laminar flow, rheological behavior, compressible-incompressible, surface tension, pressure measurements, etc. In this part we will let u go through fluid kinematics in which we will learn about lagrangian and eulerian approach, stream line, stream and potential functions, vorticity, continuity equation, shell balance, equation of motion, Navier's Stokes Equation, Euler equation.

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

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Part 2: Fluid Mechanics - GATE (Chemical) 2019

Fundamentals Of Fluid Mechanics

Fluid Mechanics

Chemical Engineering

GATE & ESE - ME & CH

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

Basic overview of the course has been discussed with the summary of the previous part of Fluid Mechanics.

Course Overview

Two approaches for the description of fluids behavior has been discussed.

Lagrangian and Eulerian Approach

Stream function and potential functions have been discussed with some examples

Stream Function and Potential Function

Some GATE problems have been discussed from the previous topics.

Tutorial 1

Relation between stream and potential functions have been discussed along with the derivation of continuity equation.

Equation of Continuity

Continuity equation for cylindrical and spherical coordinate system has been shown and shell balance in discussed.

Shell Balance for a Conduit

Equation of motion using the differential momentum balance has been derived.

Equation of Motion

Partial Time,  total time and substantial time derivatives have been discussed.

Different Time Derivatives

Modified form of Equation of motion which we call as Navier Stokes Equation has been derived.

Navier Stokes Equation

Point form of Bernoulli Equation has been discussed.

Bernoulli Equation

Kinetic energy correction factor,  frictional head loss and work done by pump on fluid have been discussed.

Modified Bernoulli’s Equation

Some interesting GATE previous years problems have been discussed.

Tutorial 1: GATE PYQs

Some more GATE problems have been discussed.

Tutorial 2: GATE PYQs

Some GATE problems on Bernoulli's equation have been discussed.

Tutorial 3: GATE PYQs

Educator at Unacademy Since Aug 2017▪️
7+ Years of Teaching Experience▪️
Most followed Educator in Chemical Engineering▪️

Devendra Poonia

The course covers GATE Previous Year Question Papers solution on fluid Mechanics subject with explanation.

Fluid Mechanics : Detailed Solution of Previous Year Question Papers (1990-2018)

Fluid mechanics is the branch of physics concerned with the mechanics of fluids(liquids, gases and plasmas) and the forces on them. Fluid dymamics is a subdiscipline of fluid mechanics that deals with fluid flow—the science of liquids and gases in motion. Fluid dynamics offers a systematic structure—which underlies these practical disciplines that embraces empirical and semi-empirical laws derived from flow measurement and used to solve practical problems. The solution to a fluid dynamics problem typically involves calculating various properties of the fluid, such as velocity, pressure, density and temperature functions of space and time. This Part-1 will discuss the basic types of fluid flows and fluid properties with their rheological behavior.

Fluid Mechanics Part-1 for GATE Chemical-2019

4th Year Undergraduate Student
Department of Chemical  Engineering.
IIT KANPUR.
Interest : I like to share my Knowledge.

Ankit Kumar Sharma

In this course Ankit Kumar Sharma will discuss about motion of fluids,flow pattern and forces exerted in fluids.

(Hindi) Chemical Fluid Mechanics

In this part we will discuss Integral relations for a control volume in Fluid mechanics.

(Hindi) Chemical Fluid Mechanics Part 2

I am an M.Tech student of NIT TRICHY. I have done B.Tech in Chemical Engineering.GATE 2018 rank 704.

Vidhi Shah

In this course, the educator discusses the basic equations linked to Fluid flow, namely Reynolds Transport Theorem, Bernaullis equation, mass balance and momentum balance, Navier Stokes equation and Euler's equation.
The course also has past year questions.

Equations of Fluid Flow: GATE (Chemical)

This course is in continuation of the Fluid Mechanics series. Part3 will discuss the flow through pipes,  losses,  piping networks,  pumps,  their selection.  
Flow measuring devices such as venturimeter,  orifice meter,  pitot tubes,  pumps,  valves,  pump selection,  pump scaling laws,  a bit introductionto drag coefficients, flow over a flat plate.

Lessons

14 lessons • 2h 45m

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Course Overview

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Lagrangian and Eulerian Approach

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Stream Function and Potential Function

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Tutorial 1

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Equation of Continuity

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Shell Balance for a Conduit

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Equation of Motion

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Different Time Derivatives

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Navier Stokes Equation

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Bernoulli Equation

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