## Thermodynamic systems : Open, Closed and Isolated system

In the sense of study thermodynamics ,The universe is divided into two parts, one is the system, and the other is surrounding. The part of the universe that is considered or under observation is called the “system” and all that …

## What is Heat Exchanger | Types of heat exchanger

How the heat transfer from one system to another? The one and only answer is Heat exchanger. So, what is heat Exchanger? What are the types of heat exchanger?Here in this article you will get each of your answers with …

## What is Carnot cycle : Different processes and efficiency

History of Carnot cycle carnot cycle was devised by the scientist named “carnot” who was the first scientist to analyse the problem of the efficiency of heat engine disregarding its mechanical details. He focused his attention on the basic features …

## SECOND LAW OF THERMODYNAMICS | Mechanicaltalks

Second law of thermodynamics definitions: The second law of thermodynamics can be defined in different ways but the two most popular statements are well known everywhere which are given by two scientists. These are as follows: Kelvin – Planck statement  …

## FIRST LAW OF THERMODYNAMICS | Mechanicaltalks

First law of thermodynamics | statements, equations, limitations and examples First law of thermodynamics statements (A) ” The heat and mechanical work are mutually convertible “. According to this statement, when a closed system undergoes a thermodynamic cycle, the net …

## Thermodynamic Air Cycles: Introduction, Reversible and Irreversible cycle, Important terminology

Introduction A thermodynamic cycle or a cyclic process consists of a series of thermodynamic operations or processes. When the operations or processes of cycle are plotted on P- V diagram,they form a closed figure, each operation being represented by its …