Enclosures and housings
Hollow Tube with Flat Side
- Bounding box
- 24.0 × 24.0 × 150.0 mm
- Engine
- Precision B-rep
- Parameters
- 10
- Published
- August 7, 2026
Download
Free to download and use. See the terms.
The prompt
Modify the existing tube body only. On one external side of the tube, directly over the 40 mm long internal 15 × 15 mm rectangular section, replace the curved outer surface with one flat surface. The flat surface must be centered over the internal 15 × 15 mm rectangular section and aligned with the tube longitudinal axis. Make the flat surface 32 mm wide and 50 mm long. Maintain approximately 2 mm wall thickness between the flat external surface and the internal 15 × 15 mm passage. Do not change the internal passage, the 15 × 15 mm dimensions, the R2.5 mm corners, the 40 mm straight section, the transitions, the inlet, or the outlet. Do not add a separate plate, block, shell, or second wall. The flat surface must be created by removing material from the existing outer wall of the same tube body. The final result must remain one single continuous watertight solid.
Parameters
| Name | Value | Range |
|---|---|---|
| Total Length | 150 mm | 50 – 300 |
| Outer Diameter | 24 mm | 10 – 50 |
| Inner Diameter (circular) | 20 mm | 5 – 30 |
| Rectangular Section Side Length | 15 mm | 5 – 30 |
| Rectangular Section Corner Radius | 2.5 mm | 0.5 – 5 |
| Front Cylinder Length | 25 mm | 10 – 50 |
| Rectangular Section Length | 40 mm | 10 – 80 |
| Rear Cylinder Length | 25 mm | 10 – 50 |
| Flat Surface Axial Length | 50 mm | 20 – 100 |
| Wall Thickness at Flat Surface | 2 mm | 1 – 5 |
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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