DocumentCode
2895775
Title
Development of the mechanical structure for FERMI@Elettra APPLE II undulators
Author
Civita, D. La ; Diviacco, B. ; Knapic, C. ; Musardo, M. ; Zangrando, D. ; Bregant, L. ; Poloni, C.
Author_Institution
Sincrotrone Trieste SCpA, Trieste
fYear
2007
fDate
25-29 June 2007
Firstpage
980
Lastpage
982
Abstract
A conceptual design study of the mechanical structure for the APPLE II undulators of the FERMI@Elettra project has been carried out using FEM structural analysis and multiobjective optimization software. In this paper the predicted undulator performance is presented taking into account the mechanical deformations due to the variable magnetic forces. The resultant magnetic field and optical phase errors are shown to be negligibly small.
Keywords
accelerator magnets; deformation; storage rings; synchrotrons; wigglers; APPLE II undulators; FEM structural analysis; FERMI; Elettra undulator; magnetic forces; mechanical deformations; multiobjective optimization software; optical phase errors; Aluminum; Displacement measurement; Magnetic analysis; Magnetic fields; Magnetic forces; Phased arrays; Polarization; Servomotors; Structural beams; Undulators;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
978-1-4244-0916-7
Type
conf
DOI
10.1109/PAC.2007.4440955
Filename
4440955
Link To Document