3D preview of Bio-Inspired Blended Winglet (Slotted Tip)
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Interactive 3D model of Bio-Inspired Blended Winglet (Slotted Tip)

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Bio-Inspired Blended Winglet (Slotted Tip)

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Bounding box
99.6 × 20.6 × 176.9 mm
Engine
Precision B-rep
Parameters
23
Published
September 30, 2026

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The prompt

A bio-inspired blended winglet with a total height of 175 mm, root length 90 mm, and base thickness 11 mm, featuring a smooth root fillet. Incorporates a progressive 15° twist and chord tapering along the span: - 50 mm station: 11 mm thickness / 80 mm chord - 75 mm station: 9 mm thickness / 60 mm chord - 125 mm station: 8 mm thickness / 45 mm chord - 150 mm station: 6 mm thickness / 30 mm chord - Tip (175 mm): 3 distinct slotted feather elements with a 2 mm gap width and a combined spanwise width of 27.5 mm.

Parameters

NameValueRange
Total Height175 mm60 – 400
Twist at Tip15 deg0 – 45
Root Fillet Radius3 mm0 – 8
Root Chord90 mm20 – 200
Root Thickness11 mm2 – 40
Station 1 Z50 mm5 – 380
Station 1 Chord80 mm10 – 200
Station 1 Thickness11 mm1 – 40
Station 2 Z75 mm5 – 380
Station 2 Chord60 mm10 – 200
Station 2 Thickness9 mm1 – 40
Station 3 Z125 mm5 – 380
Station 3 Chord45 mm10 – 200
Station 3 Thickness8 mm1 – 40
Station 4 Z150 mm5 – 380
Station 4 Chord30 mm10 – 200
Station 4 Thickness6 mm1 – 40
Tip Root Chord28 mm5 – 120
Tip Root Thickness5 mm1 – 30
Tip Element Length20 mm5 – 80
Tip Group Width27.5 mm8 – 120
Main Slot Width14 mm2 – 80
Slot Gap2 mm0.5 – 15

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.

Bio-Inspired Blended Winglet (Slotted Tip) - Free CAD Model (STEP, STL) | TextoCAD