Resources

Documentation, modeling methods, validation context, tutorials, sample outputs, and downloads, organized for evaluating the software before a licensing decision.

Evaluate the software

Download

Windows beta installer · Mac DMG

Windows 1.0.0 Public Beta and Mac 1.0.0 downloads, built-in trial, install steps, checksums, and signing status.

Sample outputs and the LMAE reference package

ZIP · 0.22 MB

The Apollo LMAE comparison against NASA records, with the downloadable four-file reference package: comparison notes, app report, DXF contour, and project file.

Validation

The bounded reference cases and automated checks behind the public examples.

Methods and assumptions

Modeling boundaries, thermochemistry sources, and fidelity limits.

Learn and reference

Tutorials

Case setup, nozzle sizing and DXF export, injector sizing, Flowfield Studio, residuals, and report export.

Documentation

The hub for product, workflow, and reference pages.

Glossary

Definitions of the quantities the application reports.

Technical articles

Engineering notes on sizing approaches and solver behavior.

Design-review checklist

A static checklist for reviewing a preliminary pressure-fed liquid engine design.

Tools

Trial downloads for Windows and Mac, the reference package, and checklists.

About Rocket Propulsion Lab

Who builds the software and how to reach them.

Third-party notices

Release-specific component inventory, license identifiers, source information, and artifact hashes.

Topic guides

Overviews of specific parts of the application: rocket engine design, pressure-fed engine design, nozzle design and DXF, injector sizing, CEA performance data, Flowfield and plume visualization, Mac-native operation, RPL vs spreadsheets, comparisons with other tools, university teams, and aerospace startups.