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SRF2003 Show Abstract

Title Mechanical Design and Engineering of the 3.9 GHz, 3rd Harmonic SRF System at Fermilab
Type Poster cavity design / fabrication / treatment
Abstract The mechanical development of the 3.9 GHz, 3rd Harmonic SRF System is summarized in this poster presentation to include: the development of a full scale copper prototype cavity structure; the design of the niobium 3 cell and niobium 9 cell structures; the design of the helium vessel and cryostat; the HOM coupler design; and a preliminary look at the main coupler design. The manufacturing processes for forming, rolling, and e-beam welding the HOM coupler, cavity cells, and end tubes are also described. Due to the exotic materials and manufacturing processes used in this type of device, a cost estimate for the material and fabrication is provided. As outlined in this presentation, the third harmonic design is being managed via a web-based data management approach. Throughout the entire design and engineering process, our data is being organized to keep us on track and to share our ideas with our collaborators.

List of authors...

Principle author first.

Last (Family) Name First Name (Initials only) Affiliation or Organization (abbreviations if possible)
Mitchell D FNAL
Foley M FNAL
Khabiboulline T FNAL
Solyak N FNAL

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