In this session, we will introduce some industry-specific applications from the Healthcare industry and learn about how Computational Fluid Dynamics (CFD) is used in this space. We will unlock the power of fluid simulation with the model of a Bio-Reactor. We will set-up the simulation on Ansys Fluent and use advanced postprocessing tools to analyze the results of the simulation. Finally, we will also model the flow of blood through the Circle of Willis, which is a circulatory network of blood vessels supplying blood to the brain and surrounding tissues. Engineers use fluid simulations to understand the investigate the impact of blood flow on these blood vessels to study factors leading to cerebral aneurysms.