Ansys, 3D CAD, Bolted connections, Design reuse, Modular design, Welding, Design for manufacturability, Value Engineering, Assembly practices, Bills of materials, Structural engineering, Tolerances, Material Selection, Corrosion protection, Product lifecycle management, Controlled technical documentation, Configurable platforms, Product standardization, Autodesk applications, Engineering change control, Mechanical-design codes, Ptc Creo, Engineering standards