REFERENCE ENTROPY and Specific Heats in 12 Minutes!

Reference Entropy
Relative Pressure
Relative Specific Volume
Specific Heats
T-ds Relations
0:00 T-ds Relations
0:35 Entropy, Enthalpy, and Internal Energy
1:22 Using Relations to Find Change of Entropy Equations
1:58 Entropy Change of Incompressible Substances
2:41 Entropy Change of Ideal Gases
3:34 Methods for Calculating Entropy Changes
4:31 Property Tables for Reference Entropy
6:08 Isentropic Processes to Obtain T, v, P Relations
7:25 Isentropic Processes (Exact Analysis) Pr and Vr
8:51 Exact and Inexact Analysis Example
9:10 Solution
Example 1: • Change in Entropy Usin...
Example 2: • Change in Entropy afte...
Example 3: • Reversible, Adiabatic ...
Previous Lecture:
23. Entropy as a Thermodynamic Property:
• Thermodynamics - ENTRO...
Next Lecture:
25. Isentropic Efficiency
• Turbines, Compressors,...
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Other Thermodynamics Lectures:
1. Thermodynamics Intro and Units Review: • THERMODYNAMICS Basic U...
2. Zeroth Law of Thermodynamics: • ZEROTH LAW of Thermody...
3. Closed vs. Open Systems & Intensive vs. Extensive Properties: • CONTROL VOLUMES - Clos...
4. First Law and Energy Types: • Energy Conservation Eq...
5. Efficiency in Thermodynamic Systems: • EFFICIENCY of Thermody...
6. Five Regions of T-v Diagrams: • T-v Diagrams and PROPE...
7. Interpolating and Quality Derivation: • INTERPOLATION for Ther...
8. Enthalpy and Internal Energy: • ENTHALPY and INTERNAL ...
9. Compressed Liquid Properties: • Thermodynamics COMPRES...
10. Ideal Gas and Compressibility Factor: • Ideal Gas Equation and...
11. Specific Heats: • Thermodynamics SPECIFI...
12. Specific Heat Relationships of Ideal Gases and Incompressible Substances: • Specific Heat and Ener...
13. Polytropic Process Work: • Work Expressions for P...
14. Mass and Volumetric Flow Rate: • Volumetric and MASS FL...
15. Flow Work and Energy Conservation in Open Systems: • FLOW WORK & Energy Con...
16. Pipe Flow, Nozzles, Diffusers, and Throttling Devices: • Pipe Flow, Nozzles, Di...
17. Turbines, Compressors, and Pumps: • Thermodynamics - Turbi...
18. Mixing Chambers and Heat Exchangers: • Heat Exchangers and Mi...
19. Transient Systems:
20. Second Law Intro and Power Cycles: • 2nd Law Intro and POWE...
21. Refrigerators and Heat Pumps: • REFRIGERATION and Heat...
22. Carnot Cycles and Reversible Processes: • Reversible Processes a...
23. Entropy as a Thermodynamic Property: • Thermodynamics - ENTRO...
24. Reference Entropy and Specific Heats:
25. Isentropic Efficiency: • Turbines, Compressors,...
26. Brayton Cycle, Intercooling, Reheating, and Regenerators:
27. Otto Cycle:
28. Standard Diesel Cycle:
29. Rankine Cycle:
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Other Engineering Courses (Playlists):
/ lessboringlectures
Statics: • Statics: Engineering M...
Mechanics of Materials: • Mechanics of Materials
Machine Design: • Mechanical Engineering...
SolidWorks (CAD): • SolidWorks (CAD)
Fluid Mechanics: • Fluid Mechanics

[@LessBoringLectures]

Small Correction: At 7:10 I say "P1 over P2" while writing "P2 over P1". What I wrote is correct. What I said is not correct.

[@adi2711]

Your vids are amazing man. I'm honestly happy your vid only has 4k views (sry XD), but if every mechanical engineer found your channel, thermodynamics wouldn't be considered such a touch subject.

[@user-je4vw6hl1c]

Thank you for everything! You cover 60% of the content of my thermo test in a very concise and dynamic way, the playlist is awesome! Do you plan on doing Thermodynamic properties of mixtures? This is the other 40% in the test

[@SHIELDSPACES]

Thank you for your incredible lecture layout and explanation. Glad to have your channel!