NASA Goddard Thermal Technology Overview 2019

Butler, Dan ; Dwivedi, Vivek

关键词: CHARACTERIZATION;    DEEP SPACE;    LOW EARTH ORBITS;    MANNED SPACE FLIGHT;    PAYLOADS;    SPACECRAFT LAUNCHING;    TEMPERATURE CONTROL;    THERMAL CONTROL COATINGS;    THIN FILMS;    COOLERS;    HEAT TRANSFER;    MICROGRAVITY;   

RP-ID  :  GSFC-E-DAA-TN72232,GSFC-E-DAA-TN66165

学科分类：航空航天科学

美国|英语

来源: NASA Technical Reports Server

【 摘 要 】

This presentation summarizes the current plans and efforts at NASA/Goddard to develop new thermal control technology for anticipated future missions. It will also address some of the programmatic developments currently underway at NASA, especially with respect to the NASA Technology Development Program and will highlight some of the latest flight project activities at GSFC. While funding for basic technology development is still scarce, significant efforts are being made in direct support of flight programs. New technology development continues to be driven by the needs of future missions, and applications of these technologies to current Goddard programs will be addressed. Many of these technologies also have broad applicability to DOD, DOE, and commercial programs. Partnerships have been developed with the Air Force, Navy, and various universities to promote technology development. Technology development activities supported by the internal research and development (IRAD) program, the Small Business Innovative Research (SBIR) program, and other technology development programs are reviewed in this presentation. Specific technologies addressed include; micro-channel heat transfer, latest developments of electro-hydro-dynamically pumped systems, Atomic Layer Deposition (ALD), thermal control coatings, and various other research activities.