Name: Lecture 23: Entropy (Engineering Thermodynamics Lecture Series) @bahgalabiitdelhi7797
Uploaded: 2020-11-23T01:29:31-0400
Duration: 8 min 17 s
Description: In this lecture, we introduce entropy as a property of the system. Starting with a Carnot cycle, we show that dQ/T during a reversible process is an exact differential (dS) of a property named entropy (dS). We then generalize it for a system containing various sub-systems, each having a homogeneous substance. (c) Supreet Singh Bahga, IIT Delhi

Lecture 16: First Law for Steady State Flow Processes; examples of heat exchanger, nozzle & turbine @bahgalabiitdelhi7797

Uploaded November 2020 | Updated September 2026, 3 days ago

In this lecture, we discuss the simplification of the governing equations for mass conservation and the first law for a control volume for steady-state flow processes. We consider examples of a heat exchanger, nozzle, and turbine/compressor. (c) Supreet Singh Bahga

Lecture 16: First Law for Steady State Flow Processes; examples of heat exchanger, nozzle & turbine

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Lecture 23: Entropy (Engineering Thermodynamics Lecture Series)