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Completed TRL 2 (started at 2, targeting 2)
The goal of this project is to automate the processes for making and installing ablative TPS on large entry vehicles in order to significantly reduce the cost of TPS for future flight vehicles. The approach will be to develop new TPS materials that are compatible with 3D printing techniques which opens the door to automating TPS production and installation.
The capability to 3D print a heat shield will lead to automating the manufacture of heat shields for future spacecraft. Furthermore, the heat shield design space will broaden with the capability to layer materials and to build monolithic heat shields without gaps and seams. This technology would be applicable to future NASA and commercial spacecraft. After demonstrating the feasibility of 3D printing small test coupons with good thermal performance, it is planned to submit a proposal to STMD to build and test a heat shield of approximately 1 meter in diameter. Flight opportunities for small capsules will also be pursued.
Listed on TechPort itself — the most direct way to ask about this specific project.
This is early/mid-stage (TRL 2) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.
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.