【摘要】 设计了中国散裂中子源(CSNS)快循环同步加速器(RCS)注入区的主剥离膜装置。为降低研制难度和成本,提高运行可靠性,选择了回转体式的结构。根据在线可调性、高稳定性、高定位精度和超高真空等技术难点,给出了CSNS/RCS主剥离膜的具体结构方案和控制方案。利用ANSYS有限元分析软件和材料力学原理,对设备的核心部件不锈钢同步带进行了模拟计算和理论分析。更多还原

【Abstract】 The Primary Stripper Foil Changer of Rapid Cycling Proton Synchrotron(RCS) in China Spallation Neutron Source(CSNS).In order to decreasing the development difficulties,costing and improving the reliability,the structure scheme of rotation structure has been adopted.Considering the technical difficulties of on-line adjustable,movement stability,positioning accuracy,ultra-high vacuum and so on,the detailed mechanical design and control system scheme of CSNS/RCS Primary Stripper Foil Changer have been carried out.And the Finite Element Analysis(FEA) Software ANSYS and Material Mechanics Theory have been utilized to simulate and analyze the device’s core component(Stainless Steel Synchronous Belt).更多还原