Conveners
Session 6: Special technologies
- V. Vuillemin (TS-MME)
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Mr A. Bertarelli25/05/2005, 11:00Special technologiesPresentationIn the framework of the LHC Collimator project, MME group has been assigned the task to design the series collimators and to manufacture two prototypes of the Secondary Collimators (TCS) that were successfully tested in autumn 2004. The basic design of the TCS was completed by January 2004: the production of the prototypes in TS workshops started successively and was achieved by June 2004,...Go to contribution page
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Mr S. Calatroni25/05/2005, 11:20Special technologiesPresentationThe RF contacts for the TCS collimators must satisfy several stringent requirements in terms of electrical contact resistance, mechanical robustness, wear resistance and high temperature stability. The guidelines leading to the final choice of contact materials will be discussed in detail, and the results of the experimental tests carried out in order to validate the choices will be illustrated.Go to contribution page
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Mrs H. Mainaud25/05/2005, 11:40Special technologiesPresentationCERN is studying the feasibility of building a high energy e+ e- linear collider: the CLIC (Compact Linear Collider). One of the challenges of such a collider is the prealignment tolerance on the transverse positions of the linacs components which is typically ten micrometers over distances of 200m. This paper reviews all studies carried out in order to find one possible solution for...Go to contribution page
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Mr G. Arnau Izquierdo25/05/2005, 12:00Special technologiesPresentationLes structures accélératrices du projet CLIC devront supporter 1011 impulsions de RF à 30 GHz et des champs électriques de 300 MV/m en surface. Les matériaux classiques pour les cavités RF ont montré leurs limites, d'où la nécessité de développer des technologies spéciales pour leur fabrication. Des structures devront être réalisées dans des tolérances de l’ordre du micromètre, avec des...Go to contribution page