Numerical Investigation of Injection Characteristics on Normal Saline Irrigation Quality in Curved Root Canals using Computational Fluid Dynamics

Fluid Dynamics (CFD) was used to simulate irrigation in root canals. Root canal geometries were obtained by considering the complete shaping of a rotary file in four root groups with 0, 10, 30, and 60 degrees of curvatures. Fluid surface tension, bouncy, gravity, and air entrance were considered in the numerical simulation using Ansys-CFX software. the raw data of this study was upload here.