https://github.com/nomad-vagabond/streamlit-wing-design

A Streamlit app for generating 3D model of the UAV wing console
https://github.com/nomad-vagabond/streamlit-wing-design

airfoil cadquery generative-design kbe streamlit-webapp uav wing

Last synced: 1 day ago
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A Streamlit app for generating 3D model of the UAV wing console

• Host: GitHub
• URL: https://github.com/nomad-vagabond/streamlit-wing-design
• Owner: nomad-vagabond
• License: apache-2.0
• Created: 2023-12-06T12:00:39.000Z (12 months ago)
• Default Branch: main
• Last Pushed: 2023-12-18T22:35:35.000Z (11 months ago)
• Last Synced: 2024-10-12T22:18:56.474Z (about 1 month ago)
• Topics: airfoil, cadquery, generative-design, kbe, streamlit-webapp, uav, wing
• Language: JavaScript
• Homepage: https://splinecloud.com/apps/nomad-vagabond/rectangular-wing-generator/
• Size: 771 KB
• Stars: 22
• Watchers: 1
• Forks: 7
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# UAV Wing Console Generator

Rectangular Wing Console (v1.0)

Streamlit app based on the [CQ-UAV](https://github.com/nomad-vagabond/cq-uav) library for generation of UAV components with [CadQuery](https://github.com/CadQuery/cadquery) and [SplineCloud](https://splinecloud.com/).

![](app/img/sc-cq-st.png)

---

![](preview.png)

Live app: https://rectangular-wing-generator.streamlit.app/

## Mathematical Model of The Wing Console

### Assumptions

- considered uniform distribution of pressure along the wing span (which is not true in reality);

- UAV pitch angle = 0, meaning horizontal flight mode with arbitrary angle of attack;

- only the wing box section accepts aerodynamic load, which is applied along the central line of the wing box;

- pure box bending is considered;

- wing console is fixed on one of its ends, another end is free;

- wing materials are isotropic.

### Geometry

Wing consists of three main parts: three-chamber box compartment (inner body), shell and interim body (XPS foam or other low-density material)

Geometry is automatically reenerated based on the airfoil type and wing size.

## Airfoil data

Airfoil data (profile geometry and aerodynamic coefficients) are collected from the open SplineCloud repositories with the script from the cq-uav library. Airfoil shapes are approximated with smoothing B-Splines, while sharp tails are thickened to avoid malformed geometry.

## Running Locally

1\. Clone this [repository](https://github.com/nomad-vagabond/streamlit-wing-design) with git.

2\. Open terminal and `cd` to the cloned repository.

#### a) Using docker-compose (recommended)

3\. In terminal

    docker-compose up --build

4\. In browser go to `http://localhost:8501/`

#### b) Using virtual environment

3\. Create virtual environment

    python -m venv venv

4\. Install dependencies

    source venv/bin/activate

    pip install -r requirements.txt

5\. Run the streamlit app

    streamlit run app/app.py

6\. A browser window (tab) with the app should appear.

---

Inspired by [obeliskterrain](https://github.com/medicationforall/obeliskterrainapp/tree/main)