Engineering Design : FEA, CFD, CAD.  Finite Element Analysis (FEA) is the art of modeling a structure into finite elements that can be mathematically analysed using computers   (click on the links for PDF downloads).

Computational Fluid Dynamics (CFD) is the art of creating a mesh which then can be analysed using computers to simulate fluid flow.

(Click on links for PDF downloads)

I also have extensive experience with 3D Computer Aided Design (CAD).  

A paper written while at UNSW using ProEngineer CAD software  (referenced vids below).

Fabric Clamp Design--to create an articulating tension fabric structure.