Mechanical Engineering
Mechanical engineers design anything that moves or involves energy — engines, turbines, machines, vehicles, HVAC systems, and manufacturing processes.
Stage-by-stage path 🗺️
Click any stage to expand and see what to learn + free resources.
- Statics and dynamics of rigid bodies
- Strength of materials and stress analysis
- Engineering drawing and 3D modelling basics
- SolidWorks or Fusion 360 for CAD
- Laws of thermodynamics and heat engines
- Fluid statics, Bernoulli, pipe flow
- Heat transfer: conduction, convection, radiation
- ANSYS simulations for thermal analysis
- Metal casting, machining, welding, forming
- Materials science: metals, polymers, composites
- CNC machining and manufacturing tolerances
- Quality control and Lean manufacturing
- Finite Element Analysis (FEA) for stress simulation
- Mechatronics and robotics integration
- Automotive, aerospace, or energy specialization
- Design for Manufacturing (DFM) and cost optimization
Career paths 💼
Design Engineer
₹5–20 LPAManufacturing Engineer
₹5–18 LPAAutomotive Engineer
₹6–25 LPATop free resources 🎓
100% free. No subscriptions. Direct links.
Capstone project ideas 🛠️
Portfolio-grade projects that prove you know your stuff.
Design and simulate a heat exchanger for a given thermal load
Model a 4-bar linkage mechanism for a specific motion requirement in SolidWorks