Design and Manufacturing Criteria for Beam Position Monitor (BPM) of Taiwan Photon Source (TPS)

Journal Article · Wed Jun 23 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3463263· OSTI ID:21410287

Hsueh, H P; Chang, C C; Hsu, S N; Huang, I T; Chen, Y B; Kuan, C K; Hsiung, G Y ^[1]; Chen, J R ^[1]

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1. National Synchrotron Radiation Research Center, 101 Hsin-Ann Rd., Hsinchu City, Taiwan 30076 (China)

There are quite some considerations when the button feedthrough is designed and manufactured in a new 3rd generation synchrotron light source like the to-be-constructed TPS. It is the responsibility of the button feedthrough designer to design a feedthrough with the lowest probable HOM problem. It is also required for the designer to analyze the consequences for each possible mechanical error during manufacturing and therefore set standards of tolerance. We have been using MAFIA to optimize the design of feedthrough including flange type on bending chamber section and primary BPM on insertion device section. We also have set some criteria for feedthrough manufacturing, inspection, and welding based on hands-on experience on feedthrough electrical properties measuring, sorting, inspection, and laser welding. Here we will present the MAFIA results, electrical measurement results, and laser welding results and analysis. Criteria based on these results will also be presented.

• OSTI ID: 21410287
• Journal Information: AIP Conference Proceedings, Vol. 1234, Issue 1; Conference: SRI 2009: 10. international conference on radiation instrumentation, Melbourne (Australia), 27 Sep - 2 Oct 2009; Other Information: DOI: 10.1063/1.3463263; (c) 2010 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
BEAM POSITION
BENDING
ELECTRICAL PROPERTIES
ELECTRON BEAMS
INSPECTION
LASER WELDING
LIGHT SOURCES
MANUFACTURING
MONITORS
PHOTONS
SORTING
STORAGE RINGS
SYNCHROTRON RADIATION
SYNCHROTRONS
TOLERANCE
ACCELERATORS
BEAMS
BOSONS
BREMSSTRAHLUNG
CYCLIC ACCELERATORS
DEFORMATION
ELECTROMAGNETIC RADIATION
ELEMENTARY PARTICLES
FABRICATION
JOINING
LEPTON BEAMS
MASSLESS PARTICLES
MEASURING INSTRUMENTS
PARTICLE BEAMS
PHYSICAL PROPERTIES
RADIATION SOURCES
RADIATIONS
WELDING