强激光与粒子束2013，Vol.25Issue(3)：741-745,5.DOI:10.3788/HPLPB20132503.0741
中国散裂中子源快循环同步加速器主准直器的设计与研究
Design and research of primary collimator for CSNS/RCS
邹易清 1康玲 1屈化民 1吴青彪 1徐广磊 1余洁冰 1何哲玺1
作者信息
- 1. 中国科学院高能物理研究所加速器中心,北京100049
- 折叠
摘要
Abstract
In order to meet special requirements of the high intensity accelerator for collimators with good heat dissipation performance, radiation protection performance, ultra-high vacuum, high positioning accuracy, high stability, and online real-time adjustments, researches have been done for the primary collimator of rapid cycling synchrotron of China Spallation Neutron Source (CSNS/RCS). To ensure the reliability of design for the CSNS/RCS primary collimator, the technical difficulties of the key components, such as the scraper, vacuum chamber, driving system and remote clamp are also discussed. Thermal analysis of the scraper and structure analysis of support parts have been completed by using ANSYS code. Radiation shielding is simulated with FLUKA program.关键词
CSNS/RCS主准直器/刮束器/远程拆卸/辐射屏蔽Key words
CSNS/RCS primary collimator/ scraper/ remote clamp/ radiation protection分类
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邹易清,康玲,屈化民,吴青彪,徐广磊,余洁冰,何哲玺..中国散裂中子源快循环同步加速器主准直器的设计与研究[J].强激光与粒子束,2013,25(3):741-745,5.
