cfd-workflow

name

cfd-workflow

description

CFD post-processing workflow skill. Guides AI agents through computational fluid dynamics visualization: pressure/velocity fields, streamlines, wall shear stress, boundary layers, and pressure drop analysis. Maps CFD domain vocabulary (Korean/English) to viznoir MCP tool calls. Triggers: CFD, flow visualization, pressure drop, streamlines, boundary layer, wake, recirculation, wall shear, 유동, 압력강하, 유선, 경계층, 후류

CFD Post-Processing Workflow

Standard Sequence

1. inspect_data → identify velocity (U), pressure (p), turbulence (k, epsilon)
2. cinematic_render(field="p", colormap="Cool to Warm") → pressure overview
3. cinematic_render(field="U", colormap="Viridis") or slice at mid-plane
4. streamlines(vector_field="U") → flow patterns, wake, recirculation
5. plot_over_line → pressure drop (inlet→outlet), velocity profiles
6. extract_stats → quantitative summary (min/max/mean)

Vocabulary → Tool Mapping

Expert says	Tool	Params
wake, 후류	streamlines	seed downstream of body
pressure drop, 압력강하	plot_over_line	field="p", point1=inlet, point2=outlet
boundary layer, 경계층	slice + plot_over_line	wall-normal direction
wall shear	cinematic_render	field="wallShearStress", colormap="Plasma"
recirculation, 재순환	streamlines	seed in low-velocity region
turbulence	slice	field="k" or "nut", colormap="Turbo"

Colormaps

• Pressure: Cool to Warm (diverging)
• Velocity: Viridis (sequential)
• Temperature: Inferno (thermal)
• Wall shear: Plasma (high contrast)
• Turbulence: Turbo (structure emphasis)