Design for Manufacturing (DFM), Form-Fit-Function (FFF) assessments, Design for Serviceability (DFS), Design for Assembly (DFA), Expression-based modelling, Catia, Tolerance stack-up analysis, PLM systems, Bolted and welded assemblies, Nx, Part families, Nx Cad, Engineering drafting standards, Teamcenter, Parametric modelling, Assembly management, engineering change management