FIGURE

Fig 11

ID

ZDB-FIG-231215-210

Publication

Maung Ye et al., 2023 - A cell-and-plasma numerical model reveals hemodynamic stress and flow adaptation in zebrafish microvessels after morphological alteration

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Fig 11

Grid independence testing for numerical accuracy and precision in the simulations.

(A) Snapshots of the ISV-domain grid testing simulations with an 8 μm diameter by 40 μm length vessel segment under steady-state 18 Pa flow-driving pressure. The simulations were performed with computational grids at very fine (VF), fine (F), medium (M) and coarse (C) grid resolutions. For clarification of the grid resolution dimensions refer to main text. Plot fills are colored for flow velocity on the left image while circle cross sections on the right image indicate the grid voxels which are colored in red for lumen and blue for vessel wall. (B) The predicted flow velocities under varying grid resolutions (left) and the computing-cost versus simulation error matrix (right). (C) Snapshots of the CA-domain grid testing simulations with a 30 μm diameter by 150 μm length vessel segment under steady-state 18 Pa flow-driving pressure. The simulations were performed with computational grids at fine (F), medium (M) and coarse (C) grid resolutions. Plot fills are colored for flow velocity on the left image. (D) The predicted flow velocities under varying grid resolutions (left) and the computing-cost versus simulation error matrix (right).

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ PLoS Comput. Biol.