DOE OSTI · 1253340
Method for producing smooth inner surfaces
Abstract
The invention provides a method for preparing superconducting cavities, the method comprising causing polishing media to tumble by centrifugal barrel polishing within the cavities for a time sufficient to attain a surface smoothness of less than 15 nm root mean square roughness over approximately a 1 mm.sup.2 scan area. The method also provides for a method for preparing superconducting cavities, the method comprising causing polishing media bound to a carrier to tumble within the cavities. The method also provides for a method for preparing superconducting cavities, the method comprising causing polishing media in a slurry to tumble within the cavities.
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Cooper, Charles A.. 2016-05-17. Method for producing smooth inner surfaces. https://www.osti.gov/biblio/1253340
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