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. 2018 Jun 26;9:742. doi: 10.3389/fphys.2018.00742

Figure 4.

Figure 4

Flow chart of CFD simulation of patient-specific intra-cardiac flow. Black box: each step of numerical simulation (Su et al., 2016). Red box: left ventricle reconstruction from MRI images. Green box: CFD mesh generation. Violet box: Mapping between reconstructed model and CFD surface mesh. Dotted blue box: CFD mesh resulted from mapping. Blue box: A series of CFD meshes at each frame. Elements (blue) and grids (green) are for reconstructed geometry and CFD mesh, respectively.