Enclosures and housings
Areca Air Wand - Air Volume (CFD variants)
- Bounding box
- 371.3 × 58.0 × 116.7 mm
- Engine
- Precision B-rep
- Parameters
- 14
- Published
- November 8, 2026
Download
Free to download and use. See the terms.
The prompt
Sealed air-volume solid of the areca air-wand head with adjustable air-pipe angle, junction position and nozzle diameter, for CFD in FreeCAD/OpenFOAM.
Parameters
| Name | Value | Range |
|---|---|---|
| Channel inner width | 58 mm | 45 – 80 |
| Channel inner height | 50 mm | 44 – 70 |
| Wall thickness | 3 mm | 2 – 5 |
| Front part length (level) | 140 mm | 110 – 220 |
| Rear part length (sloped) | 150 mm | 80 – 250 |
| Rear part slope (down) | 1.5 deg | 0 – 5 |
| Mouth floor height above soil | 7 mm | 5 – 10 |
| Air pipe inner diameter | 50 mm | 30 – 60 |
| Air pipe angle to channel | 40 deg | 30 – 70 |
| Junction position (mouth to pipe axis) | 77 mm | 45 – 120 |
| Air pipe length | 60 mm | 40 – 150 |
| Nozzle exit diameter | 50 mm | 20 – 60 |
| Nozzle taper length | 30 mm | 10 – 40 |
| Collector stub length | 80 mm | 40 – 200 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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