SPECIAL NOTICE
99 -- TECHNOLOGY TRANSFER OPPORTUNITY: High-Temperature Single Crystal Preloader (LEW-TOPS-97)
- Notice Date
- 6/6/2022 12:18:32 PM
- Notice Type
- Special Notice
- NAICS
- 927110
— Space Research and Technology
- Contracting Office
- NASA HEADQUARTERS WASHINGTON DC 20546 USA
- ZIP Code
- 20546
- Solicitation Number
- T2P-GRC-00111
- Response Due
- 6/3/2023 2:00:00 PM
- Point of Contact
- NASA�s Technology Transfer Program
- E-Mail Address
-
Agency-Patent-Licensing@mail.nasa.gov
(Agency-Patent-Licensing@mail.nasa.gov)
- Description
- NASA�s Technology Transfer Program solicits inquiries from companies interested in obtaining license rights to commercialize, manufacture and market the following technology. License rights may be issued on an exclusive or nonexclusive basis and may include specific fields of use. NASA provides no funding in conjunction with these potential licenses. THE TECHNOLOGY: Many aerospace vehicles require thermal barriers/seals to minimize the flow of hot gases through interfaces in thermal protection systems and propulsion systems where temperatures can exceed 1200�F. One of the primary challenges is maintaining proper sealing contact at elevated temperatures. To address this challenge, preloading elements in various spring-like forms are often incorporated into or behind a seal to provide the required resiliency. At these elevated temperatures, conventional spring preloaders made from polycrystalline alloys lose strength and can exhibit excessive creep, resulting in a loss of sealing contact. Glenn innovators have developed new processes to enable the fabrication of preloaders made of single crystal superalloys that can increase the upper limit of thermal seals to greater than 2000�F for short to moderate term applications, and greater than 1800�F for long term applications. These preloaders can be manufactured in a variety of configurations allowing stiffness to be customized for a particular application. To express interest in this opportunity, please submit a license application through NASA�s Automated Technology Licensing Application System (ATLAS) by visiting https://technology.nasa.gov/patent/LEW-TOPS-97 If you have any questions, please e-mail NASA�s Technology Transfer Program at Agency-Patent-Licensing@mail.nasa.gov with the title of this Technology Transfer Opportunity as listed in this SAM.gov notice and your preferred contact information. For more information about licensing other NASA-developed technologies, please visit the NASA Technology Transfer Portal at https://technology.nasa.gov/ These responses are provided to members of NASA�s Technology Transfer Program for the purpose of promoting public awareness of NASA-developed technology products, and conducting preliminary market research to determine public interest in and potential for future licensing opportunities. No follow-on procurement is expected to result from responses to this Notice.
- Web Link
-
SAM.gov Permalink
(https://sam.gov/opp/1f012cdc992b45c7ab514ee09d1151c8/view)
- Record
- SN06348279-F 20220608/220606230100 (samdaily.us)
- Source
-
SAM.gov Link to This Notice
(may not be valid after Archive Date)
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