Cleared UPSC ESE twice with Rank 63 and 90 in mechanical engg. Got 99 percentile in GATE. Cracked ONGC, BHEL,ISRO, SAIL, GAIL successfully

Harshit Aggarwal

Understand all the concepts related to Energy Transfers in this course. Harshit has explained various concepts related to Closed System Work, Closed System work in various processes, Representation of various processes on PV Diagram, Slope of Isothermal and Adiabatic curve on PV Diagram, Ideal Gas Equation for various processes in a comprehensible manner. The concepts are explained with various diagrams and numericals for clearer understanding. 

GATE (Graduate Aptitude Test in Engineering) 2020 & 2021 complete preparation with best educators. Know about the detailed syllabus, best books, exam pattern and dates, previous year question papers a

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English

Understanding Advanced Thermodynamics for GATE and IES Aspirants

Engineering Services Examination / Indian Engineering Services

Basic Thermodynamic Concepts

Thermodynamics

Mechanical Engineering

GATE & ESE - ME & CH

GATE, ESE and IIT-JAM

Ace the toughest competitive and government exams in India 

Test Preparation

This unit gives you the outline of the course, understanding the Advance

Thermodynamics. This subject is very important for GATE and Indian Engineering Services

Examination. Subject is very easy and if basic fundamentals are cleared, it is very scoring.

The course includes some of the important topics like Work transfer in closed system, Work transfer

in various processes, Ideal Gas Equation of various processes, slope of isothermal and adiabatic lines

on PV diagram, Numericals on work transfer, detailed concept on specific heat, free expansion, heat

transfer in various processes, First Law of thermodynamics, steady flow energy equation, Open flow

system analysis, unsteady state, second law of thermodynamics, numericals on first law and second

law of thermodynamics, detailed concept on entropy.

To make you proficient and sound with the theoretical concepts of Thermodynamics, he also solves

numericals which you may encounter in GATE and Indian Engineering Services Examination.

Overview: Advance Thermodynamics

This lesson talks about work transfer. The lesson starts with an explanation of energy interaction and related concepts, followed by a graphical illustration of real life example backed by theoretical evidence to prove the concept. Finally, it concludes with a brief explanation about the ​convention of work transfer.

Understanding of Work Transfer

This lesson is all about closed system work. The lesson begins with an eye-catching​ illustration on closed system work followed by calculation methods  on PV diagram. Then explanation moves onto conditions for applying the equation with full explanation supported by mathematical formulas.

Understanding of Closed System Work

This lesson talks about closed system work in various processes. Lesson begins with explanation on isochoric process with an illustration and moves onto isobaric process.  Later on it enlightens on constant temperature process with mathematical proofs. It concludes with adiabatic process ad polytropic process with a brief explanation.

Closed System Work in Various Processes

This lesson is all about the representation of various processes on PV diagram.  The explanation begins with constant pressure and then moves onto constant volume process. Later on, it throws light upon constant temperature process and ends with  the ​representation of adiabatic and polytropic process on PV diagram.

Representation of various processes on PV Diagram

This lesson is all about the slope of the isothermal and adiabatic curve on PV diagram. The lesson begins with the slope of an ​isothermal curve on PV diagram with proper graphical illustrations. Then explanation moves on to slope of adiabatic curves on PV diagram with useful mathematical equations and explanation.

Slope of Isothermal and Adiabatic curve on PV Diagram

This lesson talks about the ideal gas equation for various processes such as constant volume, constant pressure etc. Lesson begins with the ideal gas equation for various processes starting with constant volume, constant pressure,  isothermal, adiabatic and ends with a brief explanation about the ​polytropic process.

Ideal Gas Equation for various processes

This lesson talks about numerical on work transfer.  The lesson begins with a problem on work transfer and can find the solution in a step-by-step process with a brief explanation. Then numerical 2 hits the road with a solution containing PV diagram for clear understanding. At the end, it talks about important facts related to solving the various numerical​.

Numericals on Work Transfer

In this Lesson, The difference between specific heat at constant pressure, specific heat at constant volume and polytropic specific heat is explained. Why the value
of specific heat at constant pressure is more than the value of specific heat at constant volume.

Specific Heat

This lesson throws light on First Law of

Thermodynamics. Different equations of first law thermodynamics are explained in a very simple manner. Then the different results are derived from this law like Heat Transfer is a path function,Internal Energy is a property, Perpetual motion machine of 1st kind.

First Law of Thermodynamics

This lesson throws light on Heat transfer in various processes like isobaric process, isochoric process, isothermal process, adiabatic process and polytropic process. How to calculate heat transfer in these process. Equations are explained for all the processes in a very awesome manner.

Heat Transfer in Various Processes

Educator has explained this free expansion process in a detailed manner. He is providing some awesome concepts on free expansion which will help you all in solving the numerical problems. One Numerical problem has been solved to understand the concept better.

Free Expansion

In this lesson, Objective Questions are solved. You can revise all the concepts taught in previous lessons with the help of these objective questions. The questions are based on System and Processes This lesson will help you gain more proficiency on the
theoretical concepts which were discussed earlier.

Questions on System and Processes

In this lesson, Objective Questions are solved. You can revise all the concepts taught in previous lessons with the help of these objective questions. The questions are based on Heat and Work Interaction This lesson will help you gain more proficiency on the theoretical concepts which were discussed earlier.

Questions on Heat and Work Interaction

This Lesson explains the Open flow system and the concept of

Control Volume. The steady flow energy equation is derived and its applications like nozzle, diffuser,

compressor,turbine, throttling valve have been explained in a very lucid manner.

Open System Analysis

In this lesson, Conventional numericals are solved.

You can revise all the concepts of steady flow energy equation taught in previous lesson with the

help of these numericals problems. This lesson will help you gain more proficiency on the theoretical

concepts which were discussed earlier.

Numericals on Steady Flow Energy Equation

Educator has explained the unsteady state concept in a

detailed manner. He is providing some awesome concepts on unsteady state which will help you all

in solving the numerical problems. You will also understand the difference between steady state and

unsteady state. One Numerical problem has been solved to understand the concept better.

Unsteady State Analysis

This lesson throws light on Second Law of

Thermodynamics. You will understand the concept of Thermal energy reservoir, Source, Sink, Kelvin

Planck Statement, Clausius Statement,Refrigerator, Heat Pump, Carnot Cycle. Educator has

explained the Carnot Cycle in very detailed manner. This lesson will help you solving the numericals.

Second Law of Thermodynamics

In this lesson, Objective Questions are solved. You

can revise all the concepts taught in previous lessons with the help of these objective questions. The

questions are based on 1 st Law of Thermodynamics. This lesson will help you gain more proficiency

on the theoretical concepts which were discussed earlier.

Questions on First Law of Thermodynamics

In this lesson, Objective Questions are solved. You

can revise all the concepts taught in previous lessons with the help of these objective questions. The

questions are based on 2nd t Law of Thermodynamics. This lesson will help you gain more

proficiency on the theoretical concepts which were discussed earlier.

Questions on Second Law of Thermodynamics

Educator has explained the basic concept of Entropy in a

very lucid manner. Entropy change for reversible and irreversible process have been explained. What

is the effect on entropy when heat is added, rejected and in adiabatic process. Concept of entropy

generation have also been discussed.

Entropy: Part - I

Educator has explained the physical of Entropy in a very

lucid manner. Entropy Balance, Mechanism of entropy Transfer, Entropy generation have been

explained. How to calculate entropy in Closed and Open System . A very important TS diagram is

there along with representation of constant pressure and constant volume lines on TS diagram in

this lesson.

Entropy: Part - II

Educator has explained the Entropy change of an

ideal gas. This concept have been explained with the help of numerical. Different cases are

there to understand the entropy principle e.g. transfer of heat through a finite temperature

difference, Mixing of Two Fluids , Maximum work obtainable from Two Finite Bodies,

Maximum work obtainable from a Finite Body and thermal energy reservoir.

Entropy: Part - III

"The mediocre teacher tells.The good teacher explains.The superior teacher demonstrate.The great teacher inspires."


Nishant Tripathi

In this course, Nishant has discussed important questions from all topics of thermodynamics. Here he has focussed on the Syllabus, Books, 1 Mark questions, 2 Mark questions asked in GATE Examination.

Teachathon July 2017 - Important Questions of Thermodynamics for GATE Aspirants

Bharat Singh

This course coveres some amazing graphs and in detail description and helps to realise their importance in GATE exam

Thermodynamics Graphs for GATE

One among the major topics which mechanical engineering students learn is Refrigeration. Hence, in this course, Harshit Agarwal concentrates on providing comprehensive information about the fundamentals of refrigeration. One will learn definitions of refrigeration and come across briefly about its fundamentals. One can also attain the comprehensive understanding of vapour compression cycles as the topics pertaining to it are thoroughly explained and sample questions on it are solved. A thorough discussion on the performance of the vapour compression cycle and detailed outline on the volumetric efficiency of a reciprocating compressor is also elucidated. Taking this course makes ones familiar with the classification of refrigerants and much more fascinating topics.

Understanding the Basics of Refrigeration

5 time GATE Cracked 
4+ years teaching experience in GATE & ESE Mechanical Engineering
Motivational Speaker

Akanksh Suman

In this course, the educator is discussing Zeroth law and Temperature measurement and Pure substance with Numericals for GATE & ESE

GATE and ESE: Basic Concept of Thermodynamics

Hi this is chandrasekar KL, I have worked at Reckitt Benckiser india at hosur for 1.5 years

Chandrasekar Kl

This course covers about basics, need for nuclear engineering and also nuclear power plants.

Nuclear Power Plant - Part 1 for Mechanical Engineering

Youtube channel: Study Labs.
Working with H C Verma Sir. IIT kanpur. Writer. Traveller.

Abhishek Dass

Out of the four laws of thermodynamics, this second law is highly importance because it connects our engineering theoretical studies with practical world.

Lessons

23 lessons • 4h 15m

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Overview: Advance Thermodynamics

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Understanding of Work Transfer

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Understanding of Closed System Work

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Closed System Work in Various Processes

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Representation of various processes on PV Diagram

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Slope of Isothermal and Adiabatic curve on PV Diagram

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Ideal Gas Equation for various processes

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Numericals on Work Transfer

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Specific Heat

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First Law of Thermodynamics

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