ThermoNAS

ThermoNAS (Thermal Numerical Analysis Software) is tool designed to model and visualize temperature distributions in both fluid and solid phases within a porous channel for incompressible fluid flow using a two-temperature model. The program uses finite difference methods to solve heat conduction and fluid dynamics equations, allowing for real-time analysis of temperature changes over time.

Key Features:
- Fluid and Solid Temperature Contours: Visualizes the temperature evolution in both fluid and solid domains;
- Interactive Slider for Time Steps: Adjust the simulation time step interactively to observe temperature changes at different stages;
- Real-Time Calculations: The program solves the heat transfer and fluid flow equations using input parameters such as fluid properties, heat conductivities, and external conditions;
- Customizable Input: Allows users to specify various parameters like channel dimensions, fluid velocities, initial and boundary conditions, and more;
- Matplotlib Integration: The temperature fields are plotted using Matplotlib, offering clear and high-quality visualizations of the simulation results.

Requirements:
- Python 3.x
- PySide6
- Matplotlib
- NumPy

Usage:
1. Input parameters such as dimensions, initial conditions, and material properties.
2. Run the simulation by pressing the "Compute" button.
3. Use the slider to update the plot and view temperature distributions at different time steps.

Installation:
To install and run the program:
1. Copy this repository or use .exe file.