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Thermodynamics, Fluid Mechanics, and Heat Transfer
1. Foundational Concepts in Thermal-Fluid Sciences
2. Thermodynamics
3. Fluid Mechanics
4. Heat Transfer
5. Integrated Applications
Fluid Mechanics
Introduction to Fluid Mechanics
Definition of a Fluid
Distinction between Solids and Fluids
The No-Slip Condition
Classification of Fluid Flows
Steady vs Unsteady Flow
Uniform vs Nonuniform Flow
Laminar vs Turbulent Flow
Compressible vs Incompressible Flow
Viscous vs Inviscid Flow
Internal vs External Flow
One-Dimensional Flow
Two-Dimensional Flow
Three-Dimensional Flow
Fluid Properties
Density
Variation with Temperature and Pressure
Specific Gravity
Specific Weight
Viscosity
Dynamic Viscosity
Kinematic Viscosity
Newtonian and Non-Newtonian Fluids
Temperature Dependence
Pressure Dependence
Surface Tension
Definition and Causes
Contact Angle
Capillarity
Capillary Rise
Capillary Depression
Vapor Pressure
Cavitation
Compressibility
Bulk Modulus
Speed of Sound
Fluid Statics
Pressure at a Point
Pascal's Law
Pressure Variation in Static Fluids
Hydrostatic Pressure Distribution
Pressure Variation with Depth
Pressure in Compressible Fluids
Manometry
Simple Manometers
U-Tube Manometer
Inclined Manometer
Differential Manometers
Pressure Measurement Devices
Bourdon Gauge
Diaphragm Gauge
Bellows Gauge
Hydrostatic Forces on Surfaces
Forces on Plane Surfaces
Center of Pressure
Forces on Curved Surfaces
Hydrostatic Force on Gates
Buoyancy and Stability
Archimedes' Principle
Buoyant Force
Stability of Floating Bodies
Stability of Submerged Bodies
Metacentric Height
Fluid Kinematics
Lagrangian Description
Eulerian Description
Flow Visualization
Streamlines
Pathlines
Streaklines
Timeline
Velocity Field
Velocity Components
Velocity Magnitude and Direction
Acceleration Field
Local Acceleration
Convective Acceleration
Vorticity and Circulation
Definition of Vorticity
Circulation
Irrotational Flow
Deformation of Fluid Elements
Linear Deformation
Angular Deformation
Volumetric Deformation
Fundamental Equations
Reynolds Transport Theorem
General Form
Applications to Conservation Laws
Conservation of Mass
Continuity Equation
Integral Form
Differential Form
Linear Momentum Equation
Newton's Second Law for Fluids
Control Volume Analysis
Applications to Engineering Systems
Angular Momentum Equation
Energy Equation
Mechanical Energy Balance
Bernoulli's Equation
Derivation
Assumptions
Limitations
Energy Grade Line
Hydraulic Grade Line
Dimensional Analysis and Similitude
Dimensional Homogeneity
Buckingham Pi Theorem
Steps in Dimensional Analysis
Dimensionless Numbers
Reynolds Number
Froude Number
Mach Number
Weber Number
Euler Number
Strouhal Number
Similitude
Geometric Similarity
Kinematic Similarity
Dynamic Similarity
Model Studies
Scale Effects
Distorted Models
Internal Flow
Characteristics of Internal Flow
Flow Regimes
Laminar Flow
Turbulent Flow
Transitional Flow
Reynolds Number Criteria
Entrance Region
Hydrodynamic Entrance Length
Thermal Entrance Length
Entrance Effects
Fully Developed Flow
Velocity Profiles
Pressure Drop
Friction in Pipes
Darcy-Weisbach Equation
Friction Factor
Moody Chart
Smooth and Rough Pipes
Minor Losses
Loss Coefficients
Fittings and Valves
Sudden Expansion and Contraction
Bends and Elbows
Piping Systems
Series Pipes
Parallel Pipes
Branching Pipes
Pipe Networks
External Flow
Drag and Lift
Definitions
Drag Coefficient
Lift Coefficient
Boundary Layer Theory
Boundary Layer Development
Boundary Layer Thickness
Displacement Thickness
Momentum Thickness
Flow over Flat Plates
Laminar Boundary Layer
Turbulent Boundary Layer
Transition
Flow over Cylinders
Pressure Distribution
Flow Separation
Vortex Shedding
Drag Crisis
Flow over Spheres
Drag Characteristics
Terminal Velocity
Airfoils and Lift Generation
Airfoil Geometry
Angle of Attack
Stall
Lift and Drag Characteristics
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4. Heat Transfer