Description of the Main Features of the Series Production of the LHC Main Dipole Magnets

The series production of the LHC main dipole magnets was completed in November 2006. This paper presents the organization implemented at CERN and the milestones fixed to fulfill the technical requirements and to respect the master schedule of the machine installation. The CERN organization for the production follow-up, the quality assurance and the magnet testing, as well as the organization of the three main contractors will be described. A description of the design work and procurement of most of the specific heavy tooling and key components will be given with emphasis on the advantages and drawbacks.

[1]  C. Vollinger,et al.  Identification of Assembly Faults Through the Detection of Magnetic Field Anomalies in the Production of the LHC Dipoles , 2006, IEEE Transactions on Applied Superconductivity.

[2]  J. Vlogaert,et al.  Electrical Integrity Tests During Production of the LHC Dipoles , 2006, IEEE Transactions on Applied Superconductivity.

[3]  W. Scandale,et al.  Short Circuit Localization in the LHC Main Dipole Coils by Means of Room Temperature Magnetic Measurements , 2006, IEEE Transactions on Applied Superconductivity.

[4]  F. Savary,et al.  The LHC Dipole Geometry as Built in Industry , 2006, IEEE Transactions on Applied Superconductivity.

[5]  A. Poncet,et al.  Improvement of the Geometrical Stability of the LHC Cryodipoles when Blocking the Central Support Post , 2005, Proceedings of the 2005 Particle Accelerator Conference.

[6]  L. Rossi Superconducting magnets for the LHC main lattice , 2004, IEEE Transactions on Applied Superconductivity.

[7]  Production follow-up of the LHC main dipoles through magnetic measurements at room temperature , 2004, IEEE Transactions on Applied Superconductivity.

[8]  L. Rossi,et al.  DESIGN AND FABRICATION OF SUPERFLUID HELIUM HEAT EXCHANGER TUBES FOR THE LHC SUPERCONDUCTING MAGNETS , 2004 .

[9]  S Fartoukh INSTALLATION STRATEGY FOR THE LHC MAIN DIPOLES , 2004 .

[10]  L. Rossi The LHC main dipoles and quadrupoles toward series production , 2003 .

[11]  T. T. Tien Première application industrielle du soudage MAG autoadaptatif en court-circuit contrôlé : Soudage avec suivi de joint autoadaptatif des frettes d'aimants dipolaires LHC , 2002 .

[12]  E. Manola-Poggioli,et al.  MANUFACTURING AND TEST FOLDER: MTF , 2002 .