IC Engine

By : Vikas Bhadoria

Updated : Feb 20, 2021, 23:16

IC Engine or Internal Combustion Engine has been the dominant prime mover in the world. It is used for generating mechanical power from chemical energy which is present in the fuel. It is released using the combustion of fuel inside the engine. IC Engines is an area of concentration from Fluid Mechanics and Thermal Sciences. IC Engine is an essential topic for competitive exams like GATE since it is an easy topic with a real question of at least 1-2 marks. The IC Engines syllabus for GATE has a set of topics that needs to be prepared correctly.

Important IC Engines Topics for GATE ME

According to the IC Engines gate syllabus, the critical IC Engines topics for GATE ME are as followed:

Topic	Explanation
Classification of heat engines	It focuses on the types of heat engines viz. IC Engines and EC Engines and their further classification are also crucial for GATE.
Basic engine components	An engine is made of a combination of several components. This subtopic deals with the study of essential elements which make up the engines.
Air Standard Otto	Otto cycle is a function of compression ratio r and the ratio of specific heat γ. The heat addition takes place at constant volume. Therefore it is also called a constant volume cycle.
Diesel Cycle	The heat addition takes place at constant pressure. Therefore, the Diesel cycle is also called the constant-pressure cycle.
Dual cycles	The dual cycle has the features of both - diesel and otto cycles. It is also called a limited pressure cycle.

Tips to prepare IC Engines for GATE ME

It is pretty transparent from the essential topics section that you need to study only a few topics for IC Engines. The tips to prepare are as follows:

There are limited topics, so study them thoroughly and keep the concepts by-heart.
Refer the IC Engines GATE notes provided by BYJU'S Exam Prep.
Solve the IC Engine online quiz.
Appear for IC Engines online test and IC Engines online quiz.
Go through IC Engines gate questions and answers pdf and also attempt IC Engines MCQ questions. For reference, you will find several IC Engines MCQ pdf online.

Importance of IC Engines in GATE

IC Engine has various applications right from hand-held tools. Power delivered hardly reaches 100 W to power generating sets and marine propulsion in which the capacity exceeds up to 100 MW. Hence it is an important topic to be studied.

An IC Engine has more advantages than EC engine such as it is small in size, has a high power to weight ratio, and is safer to operate.

In GATE, a difference of one mark makes a major difference, and hence IC Engines will help you keep your few marks confirmed.

IC Engines is an actual application of Fluid Mechanics and Thermal Sciences.

Most Recommended Books for IC Engines for GATE ME

An exemplary IC Engines book plays an essential role in the exam preparation as you need to have accurate and concisely explained concepts. The recommended books for IC Engines for GATE ME have even complex concepts described in an easy and illustrative manner.

Book	Author
Internal Combustion Engines	Ganesan
Fundamentals of Internal Combustion Engines	H. N. Gupta
A textbook of Internal Combustion Engines	R. K. Rajput

Why prepare IC Engines from BYJU'S Exam Prep?

By now, you should have realized the importance of IC Engines in GATE. You will find many study resources online, but they might cover the unnecessary syllabus, which will lead to confusion and wastage of time. BYJU'S Exam Prep provides on-point IC Engines notes for gate pdf according to the IC Engines Syllabus for GATE. BYJU'S Exam Prep also provides IC Engines online tests, IC Engines quiz, and other resources for your exam preparation. BYJU'S Exam Prep is an online platform for exam preparation that will help you in cracking the competitive exam effortlessly. Solving questions on IC Engines from BYJU'S Exam Prep using IC Engines notes for ME will help you secure sure-shot marks in IC Engine GATE questions during the exam. BYJU'S Exam Prep is a one-stop destination for your exam preparation where you get in touch with the #1 exam prep community, and you get the best IC Engines study material for gate ME. Also, you can avail of guidance from experts via live sessions.

Frequently Asked Questions

Q: What is an IC Engine?

A: IC Engines generate mechanical power from chemical energy which is present in the fuel.

Q: What is IC Engines Classified into?

A: IC Engines are classified as Rotary and Reciprocating IC Engines.

Q: What are the types of IC Engines?

A: The types of IC Engines are Gasoline Engines and Diesel Engines.

Q: What are the essential components of Engines?

A: The essential components of Engines are Cylinder, Piston, Gudgeon Pin, Crankshaft, Connecting rod, Inlet valve, Spark plug, Exhaust Valve.

Q: Is IC Engine important for GATE?

A: Yes, IC Engine is one such topic that confirms your 1-2 marks. The preparation time for IC Engines is less, and it makes more impact on your competitive exam marks.