Research Article

Designing a Test Fixture with DFSS Methodology

Table 1

Lean design tools.

ToolApplication

Value stream mappingIdentifying process steps and opportunities for improvement
DFMAReduction of design complexity and increase of manufacturability
3D modelingEase of product visualization, improved design reviews, and reduced error due to missed interferences
GD&TMore effective communication of design intent and reduction of manufacturing errors
FEAAllowing virtual testing and optimization of design before costly components are manufactured