Speaker
Mr
jiandong yuan
(IMPCAS)
Description
As the key elements of accelerator driven sub critical system (Accelerator driven sub-critical systems-ADS), Cry Module is the emphasis and difficulty of superconducting linac alignment because of its Invisibility and ultra-low temperature characteristics. Collaborative align and monitoring cold mass used by laser tracker and micro alignment telescope ware proposed. Optical cross and its support ware designed for micrometer collimating telescope. Cold Mass Assembly ware successfully installed. Displacement of cold mass ware monitored during two low temperature tests. The installation accuracy at room temperature is 0.15mm. Monitoring accuracy in low temperature is 0.5mmm. ADS-InjectorⅡCry Module has passed level testing of the expert group, technical index is better than the best level.
Primary author
Mr
jiandong yuan
(IMPCAS)
