turbulence

Incorporating Unresolved Stresses in Blood Damage Modeling: Energy Dissipation More Accurate than Reynolds Stress Formulation

Incorporating Unresolved Stresses in Blood Damage Modeling: Energy Dissipation More Accurate than Reynolds Stress Formulation

Incorporating Unresolved Stresses in Blood Damage Modeling: Energy Dissipation More Accurate than Reynolds Stress Formulation 631 355 IEEE Transactions on Biomedical Engineering (TBME)
Computational blood damage prediction is often based on RANS models, where turbulence-induced stresses must be approximated. We show that an energy dissipation-based approximation is superior to the traditional approach based on Reynolds stresses. read more