Learn · Interfacial Fluid Mechanics
Lecture 7 of 53Week 2
Boundary (Jump) conditions at a fluid-fluid interface (with surface tension) part 2
Prof. Harish N Dixit · IIT Hyderabad
Credits and licence
- From
- Interfacial Fluid Mechanics, IIT Hyderabad (at NPTEL)
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge. Coordinated by IIT Madras.
- Who can watch
- Tweens profiles and older. How courses are placed
All the lectures
- Non-dimensional numbers in interfacial flows
- Integral form of governing equations
- Boundary (Jump) conditions at a fluid-fluid interface (no surface tension)
- On surface tension and interfacial energy
- Introduction to surface tension effects
- Boundary (Jump) conditions at a fluid-fluid interface (with surface tension) part 1
- Boundary (Jump) conditions at a fluid-fluid interface (with surface tension) part 2
- Summary of equations
- Capillary statics shape of meniscus part 1
- Capillary statics shape of meniscus part 2
- Shape of static meniscus-Energy minimisation part 1
- Calculus of variations (a primer): Euler-Lagrange equations
- Shape of static meniscus-Energy minimisation part 2
- Method of Lagrange multipliers
- On wetting and shape of a drop
- The Young’s Equation: Partial wetting
- Variational approach to the Young-Laplace equation part 1
- Variational approach to the Young-Laplace equation part 2
- Shape of a puddle - large/heavy drops
- Wetting on rough and textured surface part 1
- Wetting on rough and textured surface part 2
- Wetting on rough and textured surface part 3
- Law of capillary rise
- Dynamics of capillary rise:
- Dynamics of capillary rise: Analysis of regimes
- Forced wetting and coating flows
- More on coating & Landau-Levich equation
- Lubrication approximation and thin films
- Free surface flows and interface conditions
- Uniform flow down an incline
- Shape of a falling jet
- A quick tour of stability analysis
- Rayleigh-Plateau instability: Part-1
- Rayleigh-Plateau instability: Part-2
- Rayleigh-Plateau instability: Part-3
- Rupture of thin films - part 1
- Rupture of thin films - part 2
- Rupture of thin films - Effect of van der Waals force
- Rupture of thin films - part 3
- Rupture of thin films - part 4
- Benard-Marangoni Instability part 1
- Benard-Marangoni Instability: part-2
- Benard-Marangoni Instability: part-3
- Benard-Marangoni Instability: part-4
- Kelvin helmholtz instability part 1
- Kelvin helmholtz instability part 2
- Kelvin helmholtz instability part 3
- Kelvin helmholtz instability part 4
- Contact angle hysterisis
- Thin film down an incline-a contact line problem part 1
- Thin film down an incline-a contact line problem part 2
- Local flow near a moving contact line
- Modelling of moving contact line