Mechanical performance of a twin-aperture 56 mm bore 1 m long dipole model made with SSC type cables

Abstract

transducers and presents the main results of the measurements. principles, describes the design, fabrication and the calibration of the force acquisition system. This paper reviews the magnet mechanical design magnet quenching were also performed with a high sampling rate excitation. Dynamic measurements of forces and temperatures during stresses and axial forces in the coils during assembly, cooldown and mechanical force transducers based on strain gauges to monitor azimuthal parameters, as well as the final model magnet were instrumented with field of 9.7 T. Short mechanical models, made to check the assembly model, which was entirely constructed at CERN, reached at 1.8 K a peak to initiate studies of lower field magnets for a 7 TeV collider machine. This A twin-aperture dipole model made with standard SSC cables was launched

Finite element model of training in the superconducting quadrupole magnet SQ02

“…6). This phenomenon, called ratcheting, has been observed in previous magnets [17][18][19][20], and can be related to the friction between the coil and its surrounding components.…”