NPTEL : Multiphase Flow (Chemical Engineering)

Co-ordinators : Prof. P.K. Das, Prof. Gargi Das


Lecture 1 - Introduction

Lecture 2 - Estimation of Flow Patterns

Lecture 3 - Estimation of Flow Patterns (Continued...)

Lecture 4 - Flow Pattern Maps Fascinating Taylor Bubbles

Lecture 5 - Definitions and Common Terminologies

Lecture 6 - Definitions and Common Terminologies (Continued...)

Lecture 7 - Simple Analytical Models

Lecture 8 - The Homogeneous Flow Theory

Lecture 9 - The Homogeneous Flow Theory (Continued...)

Lecture 10 - Compressible Flow A Recapitulation

Lecture 11 - Compressible Flow A Recapitulation (Continued...)

Lecture 12 - Choked Flow Condition for Homogeneous Flow

Lecture 13 - Drift Flux Model

Lecture 14 - Drift Flux Model (Continued...)

Lecture 15 - Drift Flux Model (Continued...)

Lecture 16 - Drift Flux Model (Continued...)

Lecture 17 - Separated Flow Model

Lecture 18 - Separated Flow Model (Continued...)

Lecture 19 - Separated Flow Model (Continued...)

Lecture 20 - Separated Flow Model - Condition of Choking

Lecture 21 - Separated Flow Model - Condition of Choking (Continued...)

Lecture 22 - Separated Flow Model - Estimation of Frictional Pressure Drop and Void Fraction

Lecture 23 - Separated Flow Model - Estimation of Frictional Pressure Drop and Void Fraction (Continued...)

Lecture 24 - Separated Flow Model - Estimation of Frictional Pressure Drop and Void Fraction (Continued...)

Lecture 25 - Separated Flow Model - Estimation of Frictional Pressure Drop and Void Fraction (Continued...)

Lecture 26 - Analysis of Specific Flow Regimes

Lecture 27 - Analysis of Specific Flow Regimes (Continued...)

Lecture 28 - Analysis of Specific Flow Regimes - Slug Flow (Continued...)

Lecture 29 - Two Phase Flow with Phase Change - An Introduction to Boiling Heat Transfer

Lecture 30 - Bubble Growth

Lecture 31 - Different Types of Nucleation

Lecture 32 - Ibullition from Hot Surfaces

Lecture 33 - Cycle of Bubble Growth and Departure

Lecture 34 - Heat Transfer in Different Regimes of Boiling

Lecture 35 - Heat Transfer in Different Regimes of Boiling (Continued...)

Lecture 36 - Critical Heat Flux, Film Boiling

Lecture 37 - Measurement Techniques for Two Phase flow Parameters

Lecture 38 - Measurement Techniques for Two Phase flow Parameters - Void Fraction Measurement

Lecture 39 - Measurement Techniques for Two Phase flow Parameters - Void Fraction Measurement (Continued...)

Lecture 40 - Measurement Techniques for Two Phase flow Parameters - Estimation of Flow Patterns