MATLAB Rocket Engine Validation Script
This MATLAB script calculates key parameters for a small liquid rocket combustion chamber, including isentropic properties and sizing.
This MATLAB Script is meant to validate Rocket Engine CEA performance results.
This script calculates key dimensions and thermal requirements for a small liquid rocket combustion chamber.
It includes estimates for chamber diameter, wall thickness, heat sink thermal capacity, and cooling limits.
Designed for educational and early design use.
All data should be in SI Units
Data Required is a file with
- Pressure (bar)
- O/F ratio
- Density (kg/m^3)
- Gamma
- Molecular Weight (g/mol)
- Chamber Temperature (K)
- Specific Heat (kJ/kg*K)
Documents Used:
https://spacha.github.io/How-to-Rocket/#heat-transfer - ROCKETLAB/NAWCWD China Lake Paper on Rocket Engine Design
https://www.grc.nasa.gov/www/k-12/airplane/isentrop.html - NASA Isentropic Equations
https://cearun.grc.nasa.gov/ - NASA CEARUN
引用格式
Ayush (2026). MATLAB Rocket Engine Validation Script (https://ww2.mathworks.cn/matlabcentral/fileexchange/181720-matlab-rocket-engine-validation-script), MATLAB Central File Exchange. 检索时间: .
| 版本 | 已发布 | 发行说明 | Action |
|---|---|---|---|
| 1.0.0 |
