1 / 36

Introduction to Fluid Mechanics

Introduction to Fluid Mechanics. Chapter 5 Introduction to Differential Analysis of Fluid Motion. Main Topics. Conservation of Mass Stream Function for Two-Dimensional Incompressible Flow Motion of a Fluid Particle (Kinematics) Momentum Equation. Conservation of Mass.

vala
Download Presentation

Introduction to Fluid Mechanics

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Introduction to Fluid Mechanics Chapter 5 Introduction to Differential Analysis of Fluid Motion

  2. Main Topics • Conservation of Mass • Stream Function for Two-Dimensional Incompressible Flow • Motion of a Fluid Particle (Kinematics) • Momentum Equation

  3. Conservation of Mass • Basic Law for a System

  4. Conservation of Mass • Rectangular Coordinate System

  5. Conservation of Mass • Rectangular Coordinate System

  6. Conservation of Mass • Rectangular Coordinate System “Continuity Equation”

  7. Conservation of Mass • Rectangular Coordinate System “Del” Operator

  8. Conservation of Mass • Rectangular Coordinate System

  9. Conservation of Mass • Rectangular Coordinate System Incompressible Fluid: Steady Flow:

  10. Conservation of Mass • Cylindrical Coordinate System

  11. Conservation of Mass • Cylindrical Coordinate System

  12. Conservation of Mass • Cylindrical Coordinate System “Del” Operator

  13. Conservation of Mass • Cylindrical Coordinate System

  14. Conservation of Mass • Cylindrical Coordinate System Incompressible Fluid: Steady Flow:

  15. Stream Function forTwo-DimensionalIncompressible Flow • Two-Dimensional Flow • Stream Function y

  16. Stream Function forTwo-DimensionalIncompressible Flow • Cylindrical Coordinates • Stream Function y(r,q)

  17. Motion of a Fluid Particle (Kinematics) • Fluid Translation: Acceleration of aFluid Particle in a Velocity Field • Fluid Rotation • Fluid Deformation • Angular Deformation • Linear Deformation

  18. Motion of a Fluid Particle (Kinematics)

  19. Motion of a Fluid Particle (Kinematics) • Fluid Translation: Acceleration of aFluid Particle in a Velocity Field

  20. Motion of a Fluid Particle (Kinematics) • Fluid Translation: Acceleration of aFluid Particle in a Velocity Field

  21. Motion of a Fluid Particle (Kinematics) • Fluid Translation: Acceleration of aFluid Particle in a Velocity Field

  22. Motion of a Fluid Particle (Kinematics) • Fluid Translation: Acceleration of aFluid Particle in a Velocity Field (Cylindrical)

  23. Motion of a Fluid Particle (Kinematics) • Fluid Rotation

  24. Motion of a Fluid Particle (Kinematics) • Fluid Rotation

  25. Motion of a Fluid Particle (Kinematics) • Fluid Rotation

  26. Motion of a Fluid Particle (Kinematics) • Fluid Deformation: • Angular Deformation

  27. Motion of a Fluid Particle (Kinematics) • Fluid Deformation: • Angular Deformation

  28. Motion of a Fluid Particle (Kinematics) • Fluid Deformation: • Linear Deformation

  29. Momentum Equation • Newton’s Second Law

  30. Momentum Equation • Forces Acting on a Fluid Particle

  31. Momentum Equation • Forces Acting on a Fluid Particle

  32. Momentum Equation • Differential Momentum Equation

  33. Momentum Equation • Newtonian Fluid: Navier-Stokes Equations

  34. Momentum Equation • Special Case: Euler’s Equation

  35. Computational Fluid Dynamics • Some Applications

  36. Computational Fluid Dynamics • Discretization

More Related