Enclosures and housings
UAV Battery Thermal Management System (Exploded Parts)
- Bounding box
- 1485.0 × 130.0 × 101.5 mm
- Engine
- Precision B-rep
- Parameters
- 29
- Published
- September 11, 2026
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The prompt
Design a 3D CAD model of a UAV lithium-ion battery thermal management system. The model should consist of: * A rectangular lithium-ion battery pack placed at the center. * An outer aluminum enclosure surrounding the battery. * Cascaded Phase Change Material (PCM) layers around the battery: * Inner PCM layer: Paraffin wax. * Outer PCM layer: Beeswax. * An array of lightweight cylindrical aluminum pin fins embedded within the PCM region to enhance heat transfer. * Pin fins should extend from the battery-side aluminum plate toward the outer enclosure. * Include a removable top cover for PCM filling and maintenance. * Provide clear dimensions for battery compartment, PCM chambers, fin spacing, fin diameter, and enclosure thickness. * Use symmetry to reduce weight and ensure uniform temperature distribution. * Model suitable for ANSYS transient thermal analysis with separate material bodies for battery, paraffin PCM, beeswax PCM, aluminum fins, and enclosure. * UAV-focused lightweight design with optimized thermal performance-to-mass ratio. * Include exploded view, sectional view, and assembly view. * Realistic engineering appearance, technical drawing style, high-detail mechanical design.
Parameters
| Name | Value | Range |
|---|---|---|
| Battery Length | 150 mm | 50 – 300 |
| Battery Width | 100 mm | 30 – 200 |
| Battery Height | 30 mm | 5 – 100 |
| Base Length | 180 mm | 100 – 400 |
| Base Width | 130 mm | 80 – 350 |
| Base Thickness | 5 mm | 1 – 20 |
| Side Wall Long Length | 180 mm | 120 – 360 |
| Side Wall Short Length | 130 mm | 60 – 320 |
| Side Wall Height | 80 mm | 20 – 200 |
| Side Wall Thickness | 3 mm | 1 – 10 |
| Inner PCM Length | 160 mm | 80 – 300 |
| Inner PCM Width | 110 mm | 60 – 250 |
| Inner PCM Height | 25 mm | 5 – 100 |
| Outer PCM Length | 170 mm | 90 – 350 |
| Outer PCM Width | 120 mm | 70 – 300 |
| Outer PCM Height | 20 mm | 5 – 100 |
| Pin Fin Diameter | 3 mm | 0.5 – 20 |
| Pin Fin Length | 40 mm | 5 – 200 |
| Pin Spacing X | 8 mm | 3 – 50 |
| Pin Spacing Y | 8 mm | 3 – 50 |
| Pin Count X | 6 count | 2 – 20 |
| Pin Count Y | 8 count | 2 – 20 |
| Fin Base Plate Length | 150 mm | 30 – 300 |
| Fin Base Plate Width | 100 mm | 30 – 250 |
| Fin Base Plate Thickness | 3 mm | 0.5 – 10 |
| Top Cover Length | 180 mm | 100 – 400 |
| Top Cover Width | 130 mm | 80 – 300 |
| Top Cover Thickness | 4 mm | 1 – 20 |
| Layout Gap | 220 mm | 50 – 600 |
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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