This repository contains the simulation code for AESIR's NOx/Paraffin hybrid Mjollnir rocket.
To install the python dependencies, run installer.bat
Run main.m to simulate and plot the results, where you can also set the most important tunable parameters. To plot the simulations along with data: process data or download processed data from the AESIR Google Drive (Mjollnir/Procedures and tests), store it somewhere convenient, and change the file path in the main.
- Archive: Old code that did not spark joy anymore.
- Data: Code for data processing.
- Datasets: Tables and test data.
- Plots: Code for generating plots and plots will be saved here.
- Simulation: Code for simulating the engine.
- Combustion: Helper functions for tank, injection, and combustion chamber computations.
- Thrust: Helper functions for nozzle and ejection computations.
- Flight: Helper functions for drag, acceleration, and speed computations.
- simulate.m: The function that runs the simulations.
- system_equations.m: The system of equations that is integrated into the simulation.
- main.m: The main interface, where you need to be for basic usage.
- set_options.m: Sets options and contains additional non-tunable model parameters (although they can, of course, be changed).
- setup.m: Initializes the workspace so that we start with a clean slate and all relevant files are added to the path.
- installer.bat: installs the neccesary python, conda and coolprop dependencies.