网格质量可视诊断

用单元示意图和求解风险分数快速判断非正交性、偏斜度、长宽比和体积比。

visual calculator数值与稳定性

先看流动形态，再相信数字。

该工具把 CFD 设置转换为工况、尺度和主导效应提示。调节下方计算器，观察动态图与计算结果如何一起变化。

输入尺度

模型

判断

mesh qualitynon-orthogonalityskewnesspre-processing

公式

KaTeX rendered

\begin{aligned}\text{quality = weighted score(nonOrtho}\\[0.35em]\text{skewness}\\[0.35em]\text{aspectRatio}\\[0.35em]\text{volumeRatio)}\end{aligned}

ASCII source

quality = weighted score(nonOrtho, skewness, aspectRatio, volumeRatio)

max non-orthogonality (deg)max skewnessmax aspect ratiomax volume ratio

combined quality

100.0%

verdict

solver-friendly

non-ortho score

100.0%

skewness score

100.0%

aspect score

100.0%

volume score

100.0%

non-ortho correctors

limiting metric

non-orthogonality

Use this as a triage view for meshing logs. If the warning comes from only a few cells, locate them before changing numerics globally.