Marc Ratzel

Author Archives: Marc Ratzel

Dr. Marc Ratzel joined Altair in 2004, and is currently the Director of CFD solutions. He leads the automotive external aerodynamics activities at Altair, as well as supporting business development for HyperWorks in the CFD domain. He received his Ph.D. in aerospace from the University of Stuttgart, Germany, and worked as a research assistant at the University of Toronto, Canada, before joining Altair.

Safe and Effortless Speed: CAE in Motorsport

Chasing the illusory goal of light but strong has always been the bane of engineers. With respect to the automotive racing community, while speed is paramount, there is the additional objective of driver safety, often conflicting with the light but … Read More