HEPHAISTOS

Checking the three models…

Data: NASA Physical Sciences Informatics (PSI) and NASA Technical Reports Server (NTRS).
Student project for the NASA Space Apps Challenge, not affiliated with NASA.

Prediction

Test conditions

Mission scenarios

Prediction

Enter the conditions, then run the prediction.

Closest NASA tests

The real tests closest to your conditions will appear here, with their source.

Data study

Combustion tests run by NASA in microgravity (PSI database): how many, on what, under which conditions, and what is still missing for missions to the Moon and Mars.

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tests

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experiments

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PSI campaigns

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NASA documents

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in microgravity

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with a measured outcome

Tests per experiment

Number of tests in each campaign, colored by fuel family.

Test outcomes

What happened to the flame at the end of the test.

Oxygen tested

Number of tests per 5% O₂ band. Red line: planned lunar habitat (34%).

What the data show

Findings recomputed from the tables.

Where NASA tested: O₂ × pressure

Each dot is a test. Red diamonds: ISS cabin and lunar habitat. Empty areas are conditions never tested.

Available measurements

Share of tests where the measurement exists (the rest is left empty, never invented).

Campaigns

NASA Physical Sciences Informatics datasets used.

Chat

Ask a question about NASA combustion data.

Answers generated by AI (Google Gemini) from NASA documents, with their sources. Check important information in the cited documents.