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Mechanical Engineering

The engineering of motion and machines: thermodynamics, fluid mechanics, heat transfer, and control systems.

13 Topics

A

Aerodynamics

Aerodynamics is the study of how gases interact with moving bodies, particularly aircraft. You will understand the principles of lift, drag, thrust, and gravity, and how to analyze airflow to design efficient flight vehicles.

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20
Resources
3
Levels
C

Control Systems

This field focuses on the mathematical modeling, analysis, and feedback control of dynamic systems. Learners will understand how to design controllers to regulate the behavior of mechanical, electrical, and thermal systems.

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11
Resources
3
Levels
C

Control Theory

Control theory deals with influencing the behavior of dynamical systems using feedback loops. Learners will understand how to design controllers, analyze system stability, and optimize performance in engineering, robotics, and automated processes.

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14
Resources
3
Levels
F

Fluid Mechanics

Fluid mechanics is the study of fluids (liquids and gases) at rest and in motion. Learners analyze fluid behavior under various forces, calculate pressure drops, and design piping systems, pumps, and aerodynamic structures.

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49
Resources
3
Levels
H

Heat Transfer

Heat transfer examines how thermal energy moves through conduction, convection, and radiation. Students learn to calculate heat flow rates, design heat exchangers, and analyze thermal management systems in industrial and electronic applications.

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13
Resources
3
Levels
I

Introduction to Mechanical Engineering

This introductory subject covers the fundamental principles of forces, energy, motion, and materials. Learners will understand how these concepts apply to the design, analysis, and manufacturing of physical devices and mechanical systems.

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13
Resources
3
Levels
M

Machine Design

This topic covers the principles of designing and selecting mechanical components like gears, bearings, shafts, and fasteners. Learners will understand how to analyze stress, fatigue, and failure modes to create reliable machines.

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7
Resources
3
Levels
M

Manufacturing Processes

This subject details the methods used to shape, join, and finish engineering materials, including casting, machining, forming, and additive manufacturing. Learners will understand how to select appropriate processes based on design specifications.

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11
Resources
3
Levels
M

Mechanics of Materials

This subject analyzes the internal stresses, strains, and deformations of solid bodies under external loads. Learners will understand how to calculate structural strength, deflection, and stability to prevent mechanical failure.

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12
Resources
3
Levels
N

Nuclear Engineering

Nuclear engineering covers the design and operation of systems that harness nuclear reactions, from reactor physics and thermal-hydraulics to fuel cycles, radiation shielding, and plant safety. You will understand how reactors generate and control power, and how safety and risk are assessed.

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5
Resources
2
Levels
R

Robotics & Mechatronics

This interdisciplinary field integrates mechanical engineering, electronics, computer science, and control theory. Learners will understand how to design, build, and program smart machines, sensors, actuators, and automated systems.

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10
Resources
3
Levels
S

Statics & Dynamics

This foundational subject covers the behavior of physical bodies under the action of forces. Learners will understand how to analyze stationary structures in equilibrium and model the motion and forces of accelerating systems.

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8
Resources
3
Levels
T

Thermodynamics

Thermodynamics explores the relationships between heat, work, entropy, and energy. Students analyze phase equilibria, chemical reactions, and power cycles, gaining the ability to predict system behavior and calculate the efficiency of energy conversion systems.

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55
Resources
3
Levels