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  4. 兰州重离子研究装置
Three-dimensional multi-physics analysis and commissioning frequency tuning strategy of a radio-frequency quadrupole accelerator

文献类型：期刊论文

作者Xu, Xianbo1; Ma, Wei1,2; Lu, Liang1; Liu, Ting1; Sun, Liepeng1; Li, Chenxing1; Shi, Longbo1; Wang, Wenbin1; He, Yuan1; Zhao, Hongwei1
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
出版日期2017-09-11
卷号866页码:190-195
关键词RFQ accelerator Thermal analysis Structural analysis Frequency shift Frequency tuning
ISSN号0168-9002
DOI10.1016/j.nima.2017.06.004
英文摘要The resonant frequency stability of the radio frequency quadrupole (RFQ) is an important concern during commissioning. The power dissipated on the RFQ internal surface will heat the cavity and lead to a temperature rise and a structural deformation, especially in the continuous wave (CW) RFQs, which will cause the resonant frequency shifts. It is important to simulate the temperature rise, the deformation and the frequency shift of the RFQ cavity. The cooling water takes away the power to maintain the frequency stability. Meanwhile, the RFQ resonant frequency can be tuned by adjusting the water temperature. In this paper, a detailed three-dimensional multi-physics analysis of the Low Energy Accelerator Facility (LEAF) RFQ will be presented and a commissioning frequency tuning strategy will be studied. (C) 2017 Elsevier B.V. All rights reserved.
WOS关键词FACILITY
资助项目National Nature Science Foundation of China[11427904] ; National Nature Science Foundation of China[11535016]
WOS研究方向Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
语种英语
WOS记录号WOS:000407863700024
出版者ELSEVIER SCIENCE BV
资助机构National Nature Science Foundation of China
源URL[http://119.78.100.186/handle/113462/45419]  
专题近代物理研究所_兰州重离子研究装置
通讯作者Lu, Liang
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Xu, Xianbo,Ma, Wei,Lu, Liang,et al. Three-dimensional multi-physics analysis and commissioning frequency tuning strategy of a radio-frequency quadrupole accelerator[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2017,866:190-195.
APA Xu, Xianbo.,Ma, Wei.,Lu, Liang.,Liu, Ting.,Sun, Liepeng.,...&Zhao, Hongwei.(2017).Three-dimensional multi-physics analysis and commissioning frequency tuning strategy of a radio-frequency quadrupole accelerator.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,866,190-195.
MLA Xu, Xianbo,et al."Three-dimensional multi-physics analysis and commissioning frequency tuning strategy of a radio-frequency quadrupole accelerator".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 866(2017):190-195.

入库方式： OAI收割

来源：近代物理研究所

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