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Gasdynamics: Fundamentals and Applications

Gasdynamics: Fundamentals and Applications. Instructor: Prof. Srisha Rao M V, Department of Aerospace Engineering, IISc Bangalore. In the previous century, humanity quickly moved from enabling mechanical flight to flying farther, higher, and faster. Now, humanity is endeavoring to explore and colonize other planets. Similarly, engineers are seeking to make compact and efficient systems in the domains of energy and power. All these scenarios and several more, including natural events like explosive volcanic eruptions, involve the high-speed Flow of gases. Speeds at which the compressible nature of gases becomes significant. In this course on the fundamentals and applications of gasdynamics, we shall understand and model the compressible flow phenomena of gases from first principles. (from nptel.ac.in)

Lecture 46 - 1D Flow with Heat Addition: Rayleigh Flows II


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Introduction and Review of Thermodynamics
Lecture 01 - Introduction
Lecture 02 - Flow Regimes
Lecture 03 - Thermodynamics, Part 1
Lecture 04 - Thermodynamics, Part 2
Lecture 05 - Thermodynamics: Numerical Examples
Flow Equations and Speed of Sound
Lecture 06 - Flow Equations: Integral Form
Lecture 07 - Flow Equations: Differential Form
Lecture 08 - Quasi-1D Assumption
Lecture 09 - Speed of Sound
Lecture 10 - Speed of Sound: Numerical Examples
Stagnation and Star Properties
Lecture 11 - Stagnation Properties
Lecture 12 - Pitot Tube
Lecture 13 - Sonic/ Star Properties
Lecture 14 - Numericals - Stagnation and Star Properties
Normal Shocks
Lecture 15 - Normal Shock I
Lecture 16 - Normal Shock II (Part A)
Lecture 17 - Normal Shock II (Part B)
Lecture 18 - Normal Shock III
Lecture 19 - Normal Shock IV
Lecture 20 - Normal Shocks: Numerical Examples
The Shock Tube
Lecture 21 - The Shock Tube
Lecture 22 - Waves of Infinitesimal Amplitude
Lecture 23 - Waves of Finite Amplitude
Lecture 24 - Shock Tube Relations
Lecture 25 - Unsteady Flows: Numerical Examples
Oblique Shock and Expansion Waves
Lecture 26 - Oblique Shock Waves
Lecture 27 - Expansion Waves
Lecture 28 - Shock Expansion Method
Lecture 29 - Shock Reflection
Lecture 30 - Numerical Examples
Varying Area Flows
Lecture 31 - Varying Area Duct Flows I
Lecture 32 - Varying Area Duct Flows II
Lecture 33 - Converging Nozzle and Chocking
Lecture 34 - Converging and Diverging Nozzle Operation
Lecture 35 - Varying Area Flow: Numerical Examples I
Application of Varying Area Flows
Lecture 36 - Diffusers: Intakes/Inlets
Lecture 37 - Experimental Facilities
Lecture 38 - Varying Area Flow: Numerical Examples II
Lecture 39 - Varying Area Flow: Numerical Examples III
Lecture 40 - Varying Area Flow: Numerical Examples IV
1D Flow with Friction and Heat Addition
Lecture 41 - 1D Flow with Friction: Fanno Flow I
Lecture 42 - 1D Flow with Friction: Fanno Flow II
Lecture 43 - 1D Flow with Friction: Fanno Flow III
Lecture 44 - 1D Flow with Friction: Fanno Flow - Numerical Examples
Lecture 45 - 1D Flow with Heat Addition: Rayleigh Flows I
Lecture 46 - 1D Flow with Heat Addition: Rayleigh Flows II
Lecture 47 - 1D Flow with Heat Addition: Rayleigh Flows - Numerical Examples
Generalized 1D Flow and Small Perturbation Theory
Lecture 48 - Generalized 1D Flows
Lecture 49 - Small Perturbation Theory I
Lecture 50 - Small Perturbation Theory II
Lecture 51 - Small Perturbation Theory III
Method of Characteristics
Lecture 52 - Method of Characteristics: 2D Supersonic Flow I
Lecture 53 - Method of Characteristics: 2D Supersonic Flow II
Lecture 54 - Method of Characteristics: Applications
Special Topics
Lecture 55 - Hypersonic Flows I
Lecture 56 - Hypersonic Flows II
Lecture 57 - Edney Shock Interaction
Lecture 58 - Shock Boundary Layer Interaction I
Lecture 59 - Shock Boundary Layer Interaction II
Lecture 60 - Concluding Remarks