Mechanical Engineering All Subjects From 1st Semester to 8th Semester (B.Tech)

Amrit Kumar Mechanical Engineering 1 Comment

Mechanical Engineering All Subjects:

We going to study the Mechanical Engineering all Subjects in very details so let us start:

Note: The subject may be changed from place to place but However, In engineering, we must study these subjects. 

The First-year will be same subjects of all the engineering students.

Semester 1stSemester 2nd
Engineering Physics-IEngineering Physics-II
Engineering MechanicsEngineering Mathematics-II
Engineering Mathematics-IElectronic Engineering
Computer system and programming in CEngineering chemistry
Environment and EcologyBasic Electrical engineering
Mechanics LabBasic Manufacturing process
Computer programming labEngineering Chemistry lab
Computer-aided engineering graphicsBasic electrical engineering lab
Engineering DrawingWorkshop Practice
Engineering Physic lab

But from the second year, the core branches subject we study. For mechanical engineering the listed below subject we study:

Semester 3rdSemester 4th
Engineering Mathematics-IIILaser system and application
Fluid MechanicsElectrical machines and controls
Material ScienceMeasurement and Metrology
Mechanics of solidManufacturing Science and Technology-I
ThermodynamicsApplied Thermodynamics
Thermodynamic labManufacturing Science and Technology lab-I
Material science and Testing labMeasurement and Metrology lab
Fluid mechanics labMachine or Engineering Drawing-II
Machine or Engineering Drawing-ICyber Security ()
Industrial PsychologyIndustrial Sociology 
Human value and Professional ethics 

3rd Year Subject:

Semester 5thSemester 6th
Machine Design-IMachine Design-II
Kinematics of MachineDynamic of Machine
Manufacturing Science and Technology-IIFluid Machinery
Heat and Mass transferRefrigerator and Air Conditioner
IC Engine and CompressorRefrigerator and Air Conditioner Lab
Machine Design-I labMachine Design-II lab
Manufacturing Science and Technology-II labTheory of Machine Lab
Heat and Mass transfer labFluid Machinery lab
SeminarIndustrial Management
Engineering economicsFinite Element Methods (Department Selection)

And This is last which is 4th-year subject: 

Semester 7thSemester 8th
Computer-Aided ManufacturingNon-conventional energy resources
Mechanical system designAdvance welding Technology
Automobile engineeringNon Destructive Technology
Computer-Aided DesignPower plant engineering
Quality Management Seminar
CAD / CAM LabProject-II
Automobile Engineering Lab
Industrial Training

Note- Some of the university (Private) in a year if there are more than 4 backlogs having you might not be promoted to next year. You will be dropped 1 year by college / University. So while getting admission to ask them everything like the exam, Failed paper, Fees, placement, Other activities institution and whatever your concern.

Mechanical Engineering Core Subjects:

  1. Mechanics of Solid / Strength of Material
  2. Thermodynamics / Thermal
  3. Fluid Mechanics
  4. IC Engine
  5. Material Science
  6. Metrology and Measurement
  7. Automobile
  8. CAD/CAM
  9. Automobile
  10. Power Plant Engineering

Just brief information regarding all these subjects:

Mechanics of Solid / Strength of Material:

It deals with the basic mechanical properties first like (Elasticity, Plasticity, Stress, Strain, Toughness ) which you already studied in class 11th and 12th here it’s in advance. Help to find out the stress strikes on any system. Also helps to find out the Diameter of Pipe cylinder, Hollow, Sphere and much more. This is complete Numerical based subjects.

Thermodynamics / Thermal:

It deals with the Heat and Mass Transfer of a system. This subject helps you to find out the transfer of heat possible from the object as small as possible like example Mobile phone. It also deals with how the Jet engine works.

This is too numerical based subject. In this, you will also learn the cycle completion which is the Diesel cycle, Petrol cycle and much more in very details. There is one more subject IC Engine who covers all this topic in advance.

Fluid Mechanics:

Fluid mechanics deals with the Pump, Turbine Theory and Numerical Problems. In this, we will study the advance parts of the turbine and its efficiency, Pump efficiency and much more.

Material Science:

Material science dals with the Stress, Strain, Mechanical properties, FCC structure of metals and much more in advance.

Metrology and Measurement:

This subject is very interesting. why I am saying interesting because in this we will learn about Vernier caliper (Helps to find material dimension), Gauge, Tachometer, and much more such device will be studying here.


Here you will study all the ignition system, cooling system, Lubrication system in very advance. we also study here the different parts of the car, bike, Tractor in details and much more and this is one of the core subjects of a mechanical stream.

Theory of Machine:

This subject deals with the clutch as you have seen in the vehicles. Cam and follower, Gears, Power Transmission and more.


This is totally computer-based subjects helps you to learn Computer-aided design and Manufacturing. This is also one of the very good subjects. If you having interest in designing you must study this subject hard.

In industry, any machine is made, first made it to CAD than coming to make in real.

Power Plant:

This Subject is also one of the fine subjects. It deas with the several power plants like Hydro, Thermal, Nuclear Power plant. As you studied Pump ad Turbine here you can use in very details.

Have you watched Swadesh Movies? In this movie, there is seen of Hydro Power plant which describes how electricity generated with the help of water.

Manufacturing Science Engineering:

It deals all the machine-like lathe, Milling Drilling for several purposes in daily life. Even do this subject gives you a vast knowledge of Welding in very details.

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About the Author

Amrit Kumar

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Amrit is a Co-founder of Learn Mechanical Portal (Previously owned ""). He completed his diploma in Mechanical Engineering from Acharya Polytechnic Bangalore and also completed his B-Tech from Delhi. Amrit is now preparing for Govt. exams. If you need help, you can ask him regarding any suggestions in the mechanical engineering field. He loves to meet new people.

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