Siemens NX

Siemens NX is the premier integrated CAD/CAM/CAE solution: a single, powerful platform for product design, advanced engineering simulation, and high-speed manufacturing (NC programming).

NX, a flagship product from Siemens Digital Industries Software, is a comprehensive suite integrating Computer-Aided Design (CAD), Computer-Aided Manufacturing (CAM), and Computer-Aided Engineering (CAE) capabilities. It drives the entire product development lifecycle: from concept modeling—using advanced parametric, direct, and freeform methods—through complex finite element analysis (FEA) and computational fluid dynamics (CFD), to 5-axis NC programming and additive manufacturing. Its core strength is Synchronous Technology, which allows for rapid, flexible design edits on any imported geometry, ensuring efficient collaboration and a single source of truth (Digital Twin) for critical industries like automotive and aerospace.

https://plm.sw.siemens.com/en-US/nx/