http://www.deskeng.com/de/the-sweet-side-of-simulation-behind-the-scenes-at-nestle/
Well thats how CFD can play a big role in product design and development.
Computational fluid dynamics, usually abbreviated as CFD, is a branch of fluid mechanics that uses numerical methods and algorithms to solve and analyze problems that involve fluid flows.With the increase in the computing speed and new hardware's CFD has increased its application domain in each and every field like bio-medical,electrical,civil,finance etc. My blog mainly deals with the latest development in CFD as well as CAD software in windows and Open Source softwares.