The design, building, and use of mechanical systems, using aspects of physics and math to solve real-world problems. Mechanical engineers work on solutions ranging from medical research to efficient transportation, constantly iterating and problem-solving along the way.
Median annual salary
$0
People employed U.S.
0
Job growth score (out of 100)
0
What would you do?
Research the structure and mechanics of devices
Design prototypes on computers
Test potential designs for reliability and strength
Oversee factories and testing centers
Investigate and diagnosing broken systems
Relationship toclimate change
Mechanical engineering is the key to renewable energy, efficient systems, and more
To fight climate change, mechanical engineers…
Generate sustainable energy
• Create stronger and more efficient windmills
• Design cooling and sun tracking systems for solar panels
• Design turbines for hydropower
Create efficient systems
• Improve heating and air conditioning for buildings
• Engineer energy-efficient motors for public transportation
• Manufacture objects using less energy
Capture carbon dioxide
• Design turbines, compressors, and other mechanisms to pull gases from the atmosphere
• Find ways to store carbon dioxide underground or in containers
Make waste useful
• Capture energy from heat in waste plants
• Absorb methane from garbage dumps
Use mechanical engineering for these climate change solutions…
Mechanical engineering is a great fit if you are interested in designing and building things, problem solving, and testing machines. Explore classes and project ideas to get started:
Recommended classes
High School:
Physics (H)
AP Physics 1/2
AP Physics C
Autoshop 1/2
College:
Electronics
Intro to Engineering
Combustion Processes
Energy Conversion Principles
Convective Transport and Computational Methods
Project ideas
Join a local or school robotics team
Join a local or school solar/electric car team
Test the compressional strength of materials (use recycled and new)
Test the tensile strength of materials (use recycled and new)
Harness wind/water powers using a simple mill
Experiment with CAD
Learn more from experts and professors in the field
