Course

ME-343: Compressible-fluid dynamics

Lectures in this course (58)

Straight Shocks in Perfect Gases

Explains shock Mach number, energy conservation, and density ratio in perfect gases.

Straight Shocks: General Equations

Discusses mass, momentum, and energy conservation in straight shock waves.

Straight Shock Waves: Basics

Covers the basics of straight shock waves, including generation, parameters, and observer's frame of reference.

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Oblique Shock Waves: Graph

Explores oblique shock waves, deflection angles, and explicit relationships for angles.

Oblique Shock Waves in Perfect Gases

Covers relationships in oblique shock waves for perfect gases and their resolution procedures.

Shock Waves: Oblique Shock Theory

Explores the classification and characteristics of oblique shock waves and integral formulations for conservation laws.

Supersonic Nozzles: Wake Effects

Explores the wake effects of supersonic nozzles in different expansion conditions and their impact on thrust.

Prandtl-Meyer Flows: Aero

Explores lift and drag forces, supersonic flow, and wave drag in Prandtl-Meyer flows.

Flow PM Evaluation Table

Presents a table for evaluating the Prandtl-Meyer function based on Mach number.

Prandtl-Meyer Flows: Theory

Explores Prandtl-Meyer flows, focusing on speed variations and the Prandtl-Meyer function's analytical derivation for isentropic waves.

PM Flows: Existence

Covers the existence of strong and weak solutions in PM flows and the behavior of shock waves.

PM Flows: Direction Changes and Shocks

Explores compressible flows, Mach number, pressure, temperature variations, and shock waves.

Characteristics: Examples

Covers the characteristics of a simple region along with examples and resolution methods.

Flow Characteristics - Resolution Method

Covers the method to find flow characteristics in a system.

Flow Characteristics and Equations

Covers the characteristics and equations related to flow in non-viscous fluids, including mass conservation and momentum conservation.

Characteristics - Natural Coordinates

Explores two-dimensional supersonic flows using natural coordinates based on streamlines and normal families, emphasizing their practical applications.

Characteristics: Introduction

Introduces the characteristics of supersonic flows and the conditions for considering irrotational flows.