Sensitivity Analysis of Flight-State Reconstruction Across a Dynamic Mid-Flight Event

Accurate reconstruction of entry vehicle flight state from onboard measurements is critical to free-flight testing of dynamic stability, particularly when measurements must be integrated across rapid mid-flight events. Discrete separation or ejection events introduce abrupt changes in vehicle dynamics and measurement conditions, increasing sensitivity to sensor configuration, timing, and data integration assumptions. Understanding these sensitivities is essential for ensuring reliable post-flight trajectory reconstruction.

The proposed ground test campaign provides critical validation of flight-state reconstruction capability, increasing the technical maturity and credibility of the SPEED test architecture. This validation positions SPEED as a data-rich capability for future NASA missions requiring aerodynamic performance and dynamic stability assessment, enabling risk reduction prior to flight. By strengthening confidence in post-flight reconstruction, this work enhances NASA Ames’ ability to compete for externally funded mission support, technology maturation efforts, and strategic partnerships. The results also increase the attractiveness of SPEED to commercial partners seeking cost-effective preflight risk reduction, supporting reimbursable testing, partnerships, and potential licensing through the Tech Transfer program. Overall, this investment improves the readiness, utility, and marketability of a unique Ames-developed test capability.

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

None of these are guaranteed paths for this specific project — TechPort itself doesn't have an "apply" button. Reaching out to the contact(s) above with a specific question is usually the fastest way to find out what's actually open.