Purdue Aeronautics & Astronautics

Campbell Downs

Design and analysis for manufacturable mechanical systems. Selected work follows the same loop: requirements, CAD, simulation, and iteration.

CAD FEA Design Optimization Thermal Analysis

Profile

Summary from submitted project reports and current résumé.

Aerospace engineering student focused on design, simulation, and manufacturable mechanical systems. This site highlights four projects that demonstrate a complete engineering workflow: defining requirements, building CAD models, running simulations, identifying weaknesses, and iterating toward validated designs.

2029Expected graduation
PLMMinor
3.36GPA

Looking for

Open to aerospace, manufacturing, and general engineering internships. U.S. citizen. Purdue University, School of Aeronautics and Astronautics. Handshake AI Fellow (independent contractor), May 2026–present.

LinkedIn · campbellndowns@gmail.com

Core skills

Tools used to move from CAD geometry to a validated design decision.

CAD / PLM

Siemens NX · SolidWorks · Teamcenter / PDM · Parametric modeling

Analysis

Static FEA · Fatigue · Thermal simulation · Design optimization

Programming

C · Python · C# · HTML / JavaScript

Engineering

ECO workflows · MATLAB · Excel · 3D printing exposure

Method

The same engineering loop, applied to different physics.

  1. CAD

    Assemblies, parametric geometry, and product-focused part modeling.

  2. Simulation

    Static FEA, fatigue life, transient thermal, and nonlinear stress.

  3. Iteration

    Changes driven by failure modes, mass targets, and manufacturability.

Internships

Campbell Downs · Purdue Aerospace Engineering · U.S. citizen. Open to aerospace, manufacturing, and general engineering internships.

Email Campbell