BlockMesh Studio

OpenFOAM blockMeshDict mesh generation tool

Built with PySide6 and MUJI-style minimalist design

English | 正體中文

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English

✨ Features

• 📊 Excel Converter: Convert 2D flow channel data to 3D cylindrical mesh
• 🔵 Cylinder Mesh: Parametric cylindrical mesh generation
• 🎛️ Boundary Layer Control: Inner/outer wall boundary layer mesh settings

📋 Requirements

• Python 3.10+
• uv package manager (recommended)

🚀 Quick Start

1. Setup Environment

# Create virtual environment
uv venv .venv --python 3.10

# Activate
.venv\Scripts\activate  # Windows
source .venv/bin/activate  # Linux/macOS

# Install dependencies
uv pip install PySide6 pandas numpy scipy openpyxl

2. Launch Application

python -m src.main

📁 Project Structure

src/
├── main.py              # Entry point
├── core/                # Core logic
│   ├── mesh_generator.py
│   ├── cylinder_mesh.py
│   └── excel_reader.py
├── models/              # Data models
│   └── mesh_params.py
└── ui/                  # User interface
    ├── main_window.py
    ├── widgets/
    └── resources/
        └── muji_style.qss

📖 Usage

Excel Converter

1. Select Excel file with X, Y, Z coordinates
2. Set mesh parameters (layers, radial/circumferential/axial cells)
3. Optional: Enable boundary layer control
4. Click "Generate" to create blockMeshDict

Cylinder Mesh

1. Set geometry parameters (radius, height, inner square side)
2. Set mesh parameters
3. Click "Generate" to create blockMeshDict

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正體中文

✨ 功能

• 📊 Excel 轉換：將 2D 流道數據轉換為 3D 圓柱網格
• 🔵 圓柱網格：參數化圓柱形網格生成
• 🎛️ 邊界層控制：內外壁邊界層網格設定

📋 系統需求

• Python 3.10+
• uv 套件管理器（推薦）

🚀 快速開始

1. 建立環境

# 建立虛擬環境
uv venv .venv --python 3.10

# 啟動環境
.venv\Scripts\activate  # Windows
source .venv/bin/activate  # Linux/macOS

# 安裝依賴
uv pip install PySide6 pandas numpy scipy openpyxl

2. 啟動應用程式

python -m src.main

📖 使用說明

Excel 轉換

1. 選擇包含 X, Y, Z 座標的 Excel 檔案
2. 設定網格參數（層數、徑向/圓周/軸向網格數）
3. 可選：啟用邊界層控制
4. 點擊「生成」產生 blockMeshDict

圓柱網格

1. 設定幾何參數（半徑、高度、內方形邊長）
2. 設定網格參數
3. 點擊「生成」產生 blockMeshDict

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📈 Star History

🤝 Contributing

Issues and Pull Requests are welcome!

📄 License

MIT License