Title :
High pressure rinsing system comparison
Author :
Sertore, D. ; Fusetti, M. ; Michelato, P. ; Pagani, C. ; Higo, T. ; Hong, J. ; Saito, K. ; Ciovati, G. ; Rothgeb, T.
Author_Institution :
INFN Milano, Segrate
Abstract :
High pressure rinsing (HPR) is a key process for the surface preparation of high field superconducting cavities. A portable apparatus for the water jet characterization, based on the transferred momentum between the water jet and a load cell, has been used in different laboratories. This apparatus allows collecting quantitative parameters that characterize the HPR water jet. In this paper, we present a quantitative comparison of the different water jets produced by various nozzles routinely used in different laboratories for the HPR process.
Keywords :
accelerator cavities; electron accelerators; jets; nozzles; storage rings; KEK cavities; high field superconducting cavities; high pressure rinsing system; nozzles; surface preparation; transferred momentum; water jet characterization; Energy measurement; Fabrication; Laboratories; Power measurement; Pressure measurement; Production systems; Qualifications; Research and development; Spraying; Surface cleaning;
Conference_Titel :
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
978-1-4244-0916-7
DOI :
10.1109/PAC.2007.4441160
