| SSRF增强器真空系统设计和真空室研制 |
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| 引用本文： | 王志山,蒋迪奎,陈丽萍,黄须强,吕朝阳,巴德纯. SSRF增强器真空系统设计和真空室研制[J]. 真空, 2002, 0(1): 42-45 |
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| 作者姓名： | 王志山 蒋迪奎 陈丽萍 黄须强 吕朝阳 巴德纯 |
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| 作者单位： | 1. 国家上海同步辐射中心,筹,,上海,201800
2. 东北大学,辽宁,沈阳,110006 |
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| 摘 要： | 为减少增强器弯转磁铁的交变磁场在真空室内感应的涡流对主磁场的干扰，SSRF增强器采用了椭圆截面的薄壁不锈钢真空室，并成功研制出样机，本文描述了增强器真空系统总体设计、真空室的材料选择、结构设计和物理计算（如涡流对主磁场的影响、真空室的真空负载变形、同步辐射光对真空室温升影响和真空室内压强分布），介绍了加工工艺。
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| 关 键 词： | 薄壁真空室 涡流 同步光 加工工艺 真空系统 SSRF 同步辐射装置 设计 |
| 文章编号： | 1002-0322(2002)01-0042-04 |
| 修稿时间： | 2001-07-24 |
Design of vacuum system and development of vacuum chamber of SSRF booster |
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| WANG Zhi shan ,JIANG Di kui ,CHEN Li ping ,HUANG Xu qiang ,LU Chao yang ,BA De chun. Design of vacuum system and development of vacuum chamber of SSRF booster[J]. Vacuum(China), 2002, 0(1): 42-45 |
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| Authors: | WANG Zhi shan JIANG Di kui CHEN Li ping HUANG Xu qiang LU Chao yang BA De chun |
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| Affiliation: | WANG Zhi shan 1,JIANG Di kui 1,CHEN Li ping 1,HUANG Xu qiang 2,LU Chao yang 2,BA De chun 2 |
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| Abstract: | The thin walled stainless steel vacuum chamber of ellipse section was used in SSRF booster in order to reduce influence of eddy. The prototype has been made. This paper describes the overall design of booster vacuum system, material choice of vacuum chamber, structure design and physical calculation (such as influence of eddy to the bending magnet field, the deformation of the thin walled ellipse pipe forced by the atmosphere pressure, the influence of SR to the temperature of the vacuum chamber) and also introduces the machining process. |
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| Keywords: | thin walled vacuum chamber eddy influence RD influence machining progress |
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