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Friction Flow in Heat and Flow Technology II

This chapter explores the concepts of friction flow in fluid dynamics, including real and ideal fluid flow along a wall, Newton's viscous law, and the solution of the Navier-Stokes equation in a tube. It also covers topics like dynamic viscosity, kinematic viscosity, different fluids, power function fluid, Bingham fluid, and the equilibrium of a cylinder. Use only inside Dr. Ferenc Szlivka's course.

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Friction Flow in Heat and Flow Technology II

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  1. ÓBUDA UNIVERSITY Heat and Flow Technology II. Use only inside Dr. Ferenc Szlivka Professor Dr. Szlivka: Heat and Flow Technology II_8

  2. Friction fluid flow8. Chapter

  3. Friction fluid flow Real fluid flow along a wall Ideal flow along a wall

  4. Friction flow in a channel

  5. Newton’sviscous law Dynamic viscosity Kinematics viscosity

  6. Different fluids Power function fluid Bingham fluid

  7. Navier-Stokes equation Motion equation with friction terms Continuity equation

  8. Solution of Navier-Stokes equation in tube Equilibrium of a cylinder

  9. Solution of Navier-Stokes equation in tube

  10. Solution of Navier-Stokes equation in tube „l" is the length , with Dp’the pressure loss

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