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低温温度计标定系统的研究
引用本文:陈长琦,聂金良,王君,葛锐,欧阳峥嵘,胡纯栋.低温温度计标定系统的研究[J].真空,2004,41(4):63-66.
作者姓名:陈长琦  聂金良  王君  葛锐  欧阳峥嵘  胡纯栋
作者单位:1. 合肥工业大学机械与汽车工程学院,安徽,合肥,230009
2. 中科院等离子体物理研究所,安徽,合肥,230031
摘    要:研制了一套适用的低温温度计标定系统,并用比较分度方法对铑铁温度计进行标定,其标定精度满足了中性束注入系统的技术诊断要求.

关 键 词:温度计标定  比较分度  标定精度  中性束注入
文章编号:1002-0322(2004)04-0063-04

Low-temperature thermometer calibration system to liquid helium cryopump for neutral beam injection
CHEN Chang-qi,NIE Jin-liang,WANG Jun,GE Rui,OYANG Zheng-rong,HU Chun-dong.Low-temperature thermometer calibration system to liquid helium cryopump for neutral beam injection[J].Vacuum,2004,41(4):63-66.
Authors:CHEN Chang-qi  NIE Jin-liang  WANG Jun  GE Rui  OYANG Zheng-rong  HU Chun-dong
Affiliation:CHEN Chang-qi~1,NIE Jin-liang~1,WANG Jun~1,GE Rui~1,OYANG Zheng-rong~2,HU Chun-dong~2
Abstract:An applicable calibration system has been developed for low-temperature thermometer and a Rh-Fe thermometer was calibrated using it on the basis of comparative graduation theory, of which the calibration accuracy was proved meeting the technical diagnosis requirements for netural beam injection.
Keywords:thermometer calibration  comparative graduation  calibration accuracy  neutral beam injection
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