[GET] Thermodynamics and Energy Balance for Engineers

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Thermodynamics and Energy Balance for Engineers
Apply energy balance equations, analyze open/closed systems, and calculate work and power requirements.
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5.5 hours on-demand video

Description
Chapter 1: Introduction to Energy

Fundamentals of Energy: Define energy and its various classifications.

Energy Forms: Understand kinetic, potential, and internal energy at microscopic and macroscopic levels.

Internal Energy: Learn its significance in engineering calculations.

Entropy: Grasp the concept of entropy.

Reversibility and Lost Work: Understand these concepts and their engineering implications.

Reversibility in Calculations: Explain its importance in engineering.

Basic Definitions:

System Types: Open, Closed, and Isolated systems.

Equilibrium: Thermal, Chemical, Mechanical, and Phase Equilibrium.

Key Terms: Heat Sinks, Density, Steady State, Transient State.

Variables: State Variables (e.g., Temperature, Pressure, Volume) and Path Variables (Work, Heat).

Properties of Matter: Differentiate between intensive and extensive properties.

Gibbs Phase Rule: Understand the concept of degrees of freedom and apply the rule through examples.

Chapter 2: Work and Heat Terms

Energy Transfer: Understand heat flow and work as forms of energy transfer across system boundaries.

Sign Conventions: Learn conventions for work and heat in relation to system interactions.

Expansion and Contraction Work: Explain and apply these concepts in various scenarios, including reversible and non-reversible isothermal processes.

Shaft and Flow Work: Understand and explain these types of work in open and closed systems.

Heat Flow: Understand heat flow in different system contexts.

Chapter 3: Energy Balance

Closed System Energy Balance: Derive and explain the energy balance equation for closed systems.

Energy Units: Understand the units involved in energy balance equations.

Practical Applications: Apply the closed system energy balance equation through examples.

Open System Energy Balance: Derive and apply the steady-state energy balance equation for open systems.

Complete Energy Balance: Master the derivation and application of the comprehensive energy balance equation.

Internal Energy, Enthalpy, and Heat Capacity: Understand their relationships and relevant equations.

Enthalpy Calculations: Apply these equations to find enthalpy changes in ideal gases.

Adiabatic Compression: Solve examples involving adiabatic compression of ideal gases.

Phase Transitions: Understand and calculate enthalpy and internal energy changes during phase transitions.

Reference State Importance: Learn the importance of reference states in energy calculations.

Kinetic and Potential Energy Impact: Assess their relative impacts on energy balance equations.

Advanced Calculations:

Adiabatic reversible expansion and compression of ideal gases.

Continuous isothermal reversible compression of ideal gases.



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