Heat transfer between the superconducting cables of the LHC accelerator magnets and the superfluid helium bath

PP Granieri - 2012 - cds.cern.ch
In this thesis work we investigate the heat transfer through the electrical insulation of
superconducting cables cooled by superfluid helium. The cable insulation constitutes the …

Analysis of defective interconnections of the 13 kA LHC superconducting bus bars

PP Granieri, M Casali, M Bianchi… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
The interconnections between Large Hadron Collider (LHC) main dipole and quadrupole
magnets are made of soldered joints of two superconducting cables stabilized by a copper …

Protection estimates for the 13 kA bus bars interconnections at 3.5-4.5 TeV

PP Granieri, L Bottura, M Casali, M Breschi - 2012 - infoscience.epfl.ch
This memorandum provides alternate estimates of the critical additional resistance Radd of
the 13 kA superconducting bus bars interconnections (IC), both for the LHC main bending …

Extension of Signal Monitoring Applications with Machine Learning

C Obermair - 2020 - cds.cern.ch
Abstract The Large Hadron Colider (LHC) is the world's largest particle accelerator. It is 27-
km long and contains a wide range of superconducting circuits for controlling the shape and …

Electro-thermal FEM simulations of the 13 kA LHC joints

D Molnar, AP Verweij, ER Bielert - Cryogenics, 2013 - Elsevier
The interconnections between the superconducting main dipole and main quadrupole
magnets are made of soldered joints of two superconducting Nb–Ti cables embedded in a …

[PDF][PDF] EUROPEAN ORGANIZATION FOR NUCLEAR RESEARCH CERN-ACCELERATORS AND TECHNOLOGY SECTOR

PP Granieri, M Casali, M Bianchi, M Breschi, L Bottura… - 2012 - researchgate.net
Collider (LHC) main dipole and quadrupole magnets are made of soldered joints of two
superconducting cables stabilized by a copper bus bar. The 2008 incident revealed the …