Fluid Mechanics
Rashtrasant Tukadoji Maharaj Nagpur University - Mechanical Engineering - SEM III


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  • Lectures
  • 145 Lectures
  • Videos
  • 26.74 Hrs Video

Course Description

The principle behind introducing this course is:-

 

1. To understand fluid statics and fluid dynamics.

2. To understand application of mass, momentum and energy equation in fluid flow.

3. To learn various flow measurement techniques.

What are the requirements?

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What am I going to get from this course?

The students shall be able to
1. Measure and determine fluid pressures and forces on plates/surfaces, pipe bends, etc.
2. Apply the Bernoulli’s equation to solve the problems in fluid.
3. Understand the concepts of dimensional analysis use the dimensionless number suitably.
4. Understand the basic concepts related to laminar and turbulent flow.
5. Apply the principles of hydrostatics and determine the forces.

Curriculum

Total Chapters: 7 145 Videos

Chapter No. 1 : Fluid Properties

   

Introduction to Fluid Mechanics

Preview 05.08

What are Properties of Fluids

Preview 12.38

Problem No. 1 on Properties of Fluid

06.29

Problem No. 2 on Properties of Fluid

07.28

Defination of Viscosity or Dynamic Viscosoty

07.04

Defination of Kinematic Viscosity

02.45

Newton's Law of Viscosity

03.17

What are Types of Fluids

06.45

How to determine Fluid Viscosity between two plates

06.25

How to determine the Power Required

07.12

Problem on Shear Stress of Fluid Oil

06.16

Problem to Determine Dynamic Viscosity of Oil

09.47

Problem to determine Kinematic Viscosity of Oil

04.48

Problem to determine the power lost in the bearing (sleeve)

11.57

What is defination of Surface Tension

08.10

How to determine diametar of droplet of water

04.08

Problem to determine Surface Tension

03.29

Defination of Capillarity with expressions for capillary rise & capillary fall

09.05

Problem on Capillary Rise & Fall

08.12

Defination of Vapour Pressure & Cavitation Phenomenon

05.43

Newton's Law of Viscosity & it's Significance

03.17

Chapter No. 2 : Fluid Statics

   

Concept of Fluid Pressure at a Point

Preview 05.03

What is Pascal's Law

Preview 04.33

What is Pressuse Variation in a fluid at rest

08.38

Problems on weight lifted by Hydrolic Pressure

07.24

Problem on force required at the Plunger

09.30

Problem to determine Pressure Intensity

09.08

Problem on Load Lifted by Large Piston of Hydraulic Jack

18.18

What is definitions of Absolute Pressure Guage Pressure, Atmospheric Pressure, Vaccum Pressure

05.49

Measurement of Pressure or Presure Measuring Devices

03.52

Pressure Measurement by U-tube Manometer

04.51

Problem no 1 on Simple U-tube Monometer

06.50

Problem No 2 on Simple U-tube manometer (Vaccum pressure Measurment)

06.34

Construction & Discription of Differential Manometer

05.44

Problem no. 1 on Differential U-tube Manometer [Problem on Difference in Pressure]

08.48

Problem No 2 on Differential u-tube Manometer [Problem on Intensity of Pressure in Pipeline ]

09.08

Construction & Description Of Inverter Differential Manometer

04.02

Problem on Inverted U-tube Manometer

09.19

Introduction to Hydrostatic Forces on Surfaces

03.57

Definition of Centre Of Pressure

03.52

Definition of Total Pressure

04.20

Problem on Vertical rectangular Plane immerged in water.

07.01

Problem on Vertical Circular Plate immersed in water.

09.20

Problem on Vertical Triangular plate immersed in oil.

12.22

Problem on Square plate used as a gate for a tank

16.17

Problem on Trapezoidal Channel

21.55

Problem on Total Pressure & Centre of Pressure on one side of tank.

17.45

Problem on Inclined Rectangular Plane submerged in water

15.04

Problem on Inclined Circular Plate submerged in water

16.33

Problem on Inclined Hollow Circular plate submerged in water.

14.32

Chapter No. 3 : Fluid Kinematics

   

Eulerian and Lagrangian Approach

Preview 17.15

Steady and Unsteady Flow

Preview 5.34

Uniform and Non Uniform Flow

Preview 8.41

One Dimensional, Two Dimensional and Three Dimensional Flow

Preview 4.29

Laminar Flow and Turbulent Flow

16.16

Compressible Flow and Incompressible Flow

11.29

Sonic Flow, Subsonic Flow and Supersonic Flow

7.41

Critical Flow, Sub Critical Flow and Super Critical Flow

14.36

Continuity Equation Problem 1

5.28

Continuity Equation Problem 2

8.48

Continuity Equation Problem 3

5.51

Continuity Equation Problem 4

23.07

Continuity Equation in Rectangular Coordinate

27.25

Continuity Equation in Cylindrical Coordinate

40.56

Rotation Flow and Irrotational Flow

9.35

Rotation Flow and Irrotational Flow Problem 1

10.06

Streamline Function

12.22

Streamline Body and Bluff Body

8.26

Velocity Potential Function

5.49

Relation Between Velocity Potential Function and Streamline Function

4.04

Constant Velocity Potential

4.17

Constant Streamline

2.29

Velocity Potential Function and Streamline Function Problem 3

11.04

Streamline Function and Velocity Potential Function in Cylindrical Coordinate

12.56

Type of Potential Flow and Uniform Flow (Uniform Flow Part 1)

12.16

Type of Potential Flow and Uniform Flow (Uniform Flow Part 2)

10.22

Source Flow

15.48

Pressure Distribution in Source Flow

6.57

Source Flow Problem

10.39

Sink Flow

11.2

Streamline Function and Pathline Function

9.29

Bends Problem 1

21.35

Bends Problem 2

21.52

Bends Problem 3

16.04

Bends Problem 4

18.39

Bends Problem 5

11.4

Bends Problem 6

15.31

Chapter No. 4 : Fluid Dynamics

   

Introduction to Fluid Dynamics

Preview 9.12

Motion Euler Equation

Preview 15.28

Bernoulli's Equation From Euler Equation

Preview 12.28

Bernoulli's Equation Problem 1

Preview 16.48

Bernoulli's Equation Problem 2

14.27

Bernoulli's Equation Problem 3

15.12

Bernoulli's Equation Problem 4

13.48

Bernoulli's Equation Problem 5

17.15

Bernoulli's Equation Problem 6

11.58

Venturi Meter Problem 1

13.3

Venturi Meter Problem 2

16.35

Venturi Meter Problem 3

14.17

Venturi Meter Problem 4

10.32

Venturi Meter Problem 7

11.5

Venturi Meter Problem 8

9.4

Orifice Meter or Orifice Plate

17.57

Orifice Meter Problem 1

6.08

Orifice Meter Problem 2

7.51

Orifice Meter Problem 3

6.48

Pitot Tube

13.05

Pitot Tube Problem 1

7.36

Pitot Tube Problem 2

7.23

Pitot Tube Problem 3

4.28