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Microfluidics

Microfluidics. Instructor: Prof. Suman Chakraborty, Department of Mechanical Engineering, IIT Kharagpur. Microfluidics is all about studying flows with characteristic length scales of the orders of microns. Microfluidics is an interdisciplinary field of engineering, physics, chemistry, biochemistry, nanotechnology, and biotechnology. Topics covered in this course include Introduction to microfluidics and application examples, Equations of conservation, Navier-Stokes equation, Energy equation, Pressure driven microflows, Lubrication theory, Boundary condition in fluid mechanics, Surface tension driven flows, Thin film dynamics, Electrokinetics, Nanofluidics, and Biomicrofluidics. (from nptel.ac.in)

Lecture 23 - Surface Tension Driven Flows

Go to the Course Home or watch other lectures:

Lecture 01 - Introduction to Microfluidics

Lecture 02 - Microfluidics: Some Application Examples

Lecture 03 - Microfluidics: Some More Application Examples

Lecture 04 - Equations of Conservation

Lecture 05 - Navier-Stokes Equation

Lecture 06 - Navier-Stokes Equation (cont.)

Lecture 07 - Energy Equation

Lecture 08 - Energy Equation (cont.), Species Conservation Equation

Lecture 09 - Pressure Driven Microflows

Lecture 10 - Pressure Driven Microflows (cont.)

Lecture 11 - Pressure Driven Microflows (cont.)

Lecture 12 - Pressure Driven Microflows (cont.)

Lecture 13 - Pressure Driven Microflows (cont.)

Lecture 14 - Some Examples of Steady Flows

Lecture 15 - Some Examples of Steady Flows (cont.)

Lecture 16 - Some Examples of Steady Flows (cont.)

Lecture 17 - Stokes Drag on a Sphere

Lecture 18 - Stokes Drag on a Sphere (cont.), Introduction to Lubrication Theory

Lecture 19 - Lubrication Theory (cont.)

Lecture 20 - Lubrication Theory (cont.)

Lecture 21 - Boundary Condition in Fluid Mechanics: Slip or Non-slip?

Lecture 22 - Boundary Condition in Fluid Mechanics: Slip or Non-slip? (cont.)

Lecture 23 - Surface Tension Driven Flows

Lecture 24 - Surface Tension Driven Flows (cont.)

Lecture 25 - Surface Tension Driven Flows (cont.)

Lecture 26 - Surface Tension Driven Flows (cont.)

Lecture 27 - Surface Tension Driven Flows (cont.), Modulating Surface Tension

Lecture 28 - Modulating Surface Tension (cont.)

Lecture 29 - Thin Film Dynamics

Lecture 30 - Thin Film Dynamics (cont.)

Lecture 31 - Thin Film Dynamics (cont.)

Lecture 32 - Thin Film Dynamics (cont.)

Lecture 33 - Lab on a CD

Lecture 34 - Lab on a CD (cont.)

Lecture 35 - Introduction to Microfabrication

Lecture 36 - Electrokinetics

Lecture 37 - Electrokinetics (cont.)

Lecture 38 - Electrokinetics (cont.)

Lecture 39 - Electrokinetics (cont.)

Lecture 40 - Electrokinetics (cont.)

Lecture 41 - Electrokinetics (cont.)

Lecture 42 - Dispersion

Lecture 43 - Introduction to Nanofluidics

Lecture 44 - Introduction to Nanofluidics (cont.), Molecular Dynamics Simulations

Lecture 45 - Introduction to Molecular Dynamics Simulations (cont.)

Lecture 46 - Biomicrofluidics

Lecture 47 - Biomicrofluidics (cont.)

Lecture 48 - Nanofluidic Energy Conversion