Deployable Composite Structures

NASA is seeking innovative structure technologies that will advance expandable exploration space modules and surface based habitats. To address this need CTD has proposed to develop multi-functional, highly mass efficient deployable composite structures. These composite structures will build upon CTD's innovative Composite Rollable Extendible Slit-Tube Structures (CRESTS) and TEMBOREG shape memory composites. The deployable composite structures have much lower mass and part counts than corresponding mechanical deployable systems. These composite deployable structures can be configured to meet a variety of needs within Expandable Space Habitats, and significantly increase functionality.

CTD has also been working to adapt deployable technologies for a variety of terrestrial applications which have significant commercial potential, such as the roll-out footbridge or solar array described previously. The proposed technology will add to a portfolio of useful structural concepts that may be of interest to the armed forces as well as civilians for terrestrial based structures that can be easily carried and deployed in the field.

Successful achievement of the objectives defined for this program can provide a significant capability to NASA and NASA contractors to aid in the development of many future NASA planetary and space science missions. With the goals set by NASA to support the manned exploration of other planets, the development of innovative structure technologies that will advance expandable exploration space modules and surface based habitats is a necessity. The proposed deployable technology will make significant progress toward this end by providing a low-cost, mass-minimized deployable structure that can be used to maximize operational volume and structural performance of a crewed or material transfer pressure vessel.

This is early/mid-stage (TRL 4) — 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.