Conveners
Survey & Alignment Aspects of Superconducting Devices
- Mika Masuzawa (KEK)
Mr
jiandong yuan
(Institute of Modern Physics , Chinese Academy of Sciences)
09/10/2018, 15:30
Survey & Alignment Aspects of Superconducting Devices
Paper
Thermal contraction and expansion of the Cryostat will affect its reliability and stability. To optimize and upgrade
the Cryostat, we analyzed the heat transfer in a cryo-vacuum environment from the theoretical point first.
The simulation of cryo-vacuum deformation based on a finite element method was implemented respectively.
The completed measurement based on a Laser Tracker and a Micro...
Mr
William Jansma
(Argonne National Laboratory)
09/10/2018, 16:00
Survey & Alignment Aspects of Superconducting Devices
Paper
A novel method developed at Argonne National Laboratory for laser scanning two-dimensional (2-D) profiles has been applied to a new instrument, the Cryoscanner, for measurement of cold mass thermal shift within the cryostat vessels of superconducting devices for particle accelerators. This paper presents the hardware, controls and data acquisition / processing methods utilized for the...
Mr
Vasileios Velonas
(GSI Helmholtz Centre for Heavy Ions Research)
09/10/2018, 16:30
Survey & Alignment Aspects of Superconducting Devices
Paper
The request of high precise 3D-monitoring of a superconducting component in cold condition regarding the deformation of a cold mass along with movements vs. cryostat, was the trigger to develop a measuring system, capable to provide absolute coordinates with high accuracy of points in vacuum behind a glass window.
Based on the presentation of the last IWAA2016, the independent validation of...