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Pressure Controlled Heat Pipe for Precise Temperature Control, Phase II
Completed
Description
The principal Phase II objective is to refine and further develop the prototype PCHP into a useful thermal management tool. The Phase I program established the feasibility of thermal control an axially-grooved heat pipe with a variable-volume reservoir. The follow-on Phase II program will address control system optimization, component longevity, reductions in mass and power, and show that the device can be flight qualified. It is expected that the Phase II results will bring the PCHP to TRL 6: Prototype Demonstration in a Relevant Environment.
Details
| Technology area | Thermal Management Systems > Thermal Control Components and Systems > Heat Rejection and Storage |
| Program | Small Business Innovation Research/Small Business Tech Transfer (SBIR/STTR) |
| Lead organization | Goddard Space Flight Center, Greenbelt, MD |
| Start date | 2007-12-18 |
| End date | 2009-12-17 |
How to get involved
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.
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