SPECIAL NOTICE
99 -- TECHNOLOGY TRANSFER OPPORTUNITY: Ultrasonic Stir Welding (TOP8-95)
- Notice Date
- 10/9/2019
- Notice Type
- Special Notice
- NAICS
- 927110
— Space Research and Technology
- Contracting Office
- NASA/Goddard Space Flight Center, NASA Headquarters Acquisition Branch, Code 210.H, Greenbelt, Maryland, 20771, United States
- ZIP Code
- 20771
- Solicitation Number
- T2P-MSFC-00018
- Archive Date
- 10/24/2020
- Point of Contact
- Cory Efird,
- E-Mail Address
-
cory.efird@nasa.gov
(cory.efird@nasa.gov)
- Small Business Set-Aside
- N/A
- 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 : NASA Marshall Space Flight Center (MSFC) developed Ultrasonic Stir Welding (USW) to join large pieces of very high-strength metals such as titanium and Inconel. USW, a solid-state weld process, improves current thermal stir welding processes by adding high-power ultrasonic (HPU) energy at 20 kHz frequency. The addition of ultrasonic energy significantly reduces axial, frictional, and shear forces; increases travel rates; and reduces wear on the stir rod, which results in extended stir rod life. The USW process decouples the heating, stirring, and forging elements found in the friction stir welding process allowing for independent control of each process element and, ultimately, greater process control and repeatability. Because of the independent control of USW process elements, closed-loop temperature control can be integrated into the system so that a constant weld nugget temperature can be maintained during welding. 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/TOP8-95 If you have any questions, please contact Cory Efird, Project Coordinator, Marshall Space Flight Center at cory.efird@nasa.gov with the title of this Technology Transfer Opportunity as listed in this FBO 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
-
FBO.gov Permalink
(https://www.fbo.gov/notices/05ae8fbdf93fbad2030e75f5abc566b2)
- Record
- SN05472039-W 20191011/191009230632-05ae8fbdf93fbad2030e75f5abc566b2 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
(may not be valid after Archive Date)
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