09 — PROJECT

Others: Engineering Design, CAD & Systems Modeling

Collage of mechanical engineering CAD models, thermal systems and simulation

Objective

  • Showcase a diverse selection of academic, laboratory and coursework engineering designs spanning 3D parametric CAD modeling, thermal machinery, mechanical drive assemblies, and system simulation.
  • Apply engineering fundamentals, standard geometric dimensioning and tolerancing (GD&T), bill of materials (BOM) creation, and numerical block diagram modeling to complex mechanical systems.

Featured Works

  • Shell & Tube Heat Exchanger: 3D CAD cutaway modeling of multi-pass tube bundles, baffle plates, partition headers, and shell nozzles.
  • Worm Gear Speed Reducer: Mechanical gearbox assembly modeling including worm shaft, worm wheel, rolling element bearings, retainers, and housing.
  • Spur Gear & Hub Assembly: 3D CAD cutaway modeling of a modular spur gear rim bolted to a cast hub, central drive shaft, spherical roller bearings, and retaining covers.
  • Bearing Support Bracket Assembly: Technical drafting and 3D modeling of sheet metal bracket and bearing pedestals with Bill of Materials (BOM) and standard fasteners.
  • Heavy-Duty Swivel Caster Wheel: Mechanical design of a swivel wheel assembly featuring an integrated thrust ball bearing, rubber damping element, and axle mounting.
  • Rankine Cycle Thermodynamic Simulation: MATLAB & Simulink dynamic modeling of steam power cycle components (boiler, turbine, condenser, feed pump) and cycle efficiency calculation.

Skills & Tools

  • 3D CAD Modeling & Assembly (Autodesk Inventor)
  • Dynamic Systems & Thermal Modeling (MATLAB & Simulink)
  • Technical Drawing, BOM Generation & Tolerancing (ISO / DIN)
  • Machine Elements Design (Gears, Bearings, Fasteners)
  • Thermodynamics & Heat Transfer Architecture