The Chosen Approach: 0D-Turbocharger

Abstract

An overview of the integrated 0D-Turbocharger into the 3D-CFD Environment of QuickSim is given in Figure 5.1. Continuous lines represent three dimensionally meshed parts, whereas dashed lines represent 0D modeling. Only environmental boundary conditions are required, enabling the simulation of the low pressure intake side, including, e.g., the air filter. On the high pressure intake side, the charge air intercooler, throttle and air box are modeled as well as a possible high pressure EGR system.