|本期目录/Table of Contents|

[1]邵 鹏,张海涛,涂亚庆,等.温度对U形管科氏流量计测量管谐振频率的影响[J].工业仪表与自动化装置,2018,(05):126-129.[doi:1000-0682（2018）05-0000-00]
　SHAO Peng,ZHANG Haitao,TU Yaqing,et al.Influence of temperature on the resonant frequency of measuring tube of U tube Coriolis mass flowmeter[J].Industrial Instrumentation & Automation,2018,(05):126-129.[doi:1000-0682（2018）05-0000-00]
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温度对U形管科氏流量计测量管谐振频率的影响

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2018年05期
页码:
126-129
栏目:
出版日期:
2018-10-15

文章信息/Info

Title:
Influence of temperature on the resonant frequency of measuring tube of U tube Coriolis mass flowmeter
作者:
邵 鹏; 张海涛; 涂亚庆; 曾丽蓓
陆军勤务学院，重庆401311
Author(s):
SHAO Peng; ZHANG Haitao; TU Yaqing; ZENG Libei
Army Logistics University of PLA,Chogqing 401331,China
关键词:
科氏流量计; 温度; 谐振频率; 测量管
Keywords:
Coriolis mass flowmeter;  temperature;  resonant frequency;  measuring tube
分类号:
TH814
DOI:
1000-0682（2018）05-0000-00
文献标志码:
A
摘要:
为保证科氏流量计测量的准确性，必须分析温度对U形管科氏流量计测量管谐振频率的影响，从而对科氏流量计进行温度补偿。该文运用Kirchhoff-Cosserat理论，建立了科氏流量计U形管的力学模型，研究了温度对科氏流量计测量管谐振频率的影响规律，并利用ANSYS软件进行了仿真实验。仿真结果表明，随着温度的升高，测量管谐振频率会逐渐降低，与理论分析结果吻合。
Abstract:
To ensure the accuracy of Coriolis mass flowmeters,we must analyze the influence of temperature on the resonant frequency of U tube Coriolis mass flowmeters, and make the temperature compensation of Coriolis mass flowmeters.In this paper,Kirchhoff-Cosserat theory is applied to establish the mechanical model of U tube Coriolis mass flowmeters, and the influence of temperature on the resonant frequency of the measuring tube of Coriolis mass flowmeter is studied, and the simulation experiment is carried out by using ANSYS. Simulation results show that with the increase of temperature, the resonant frequency of the measuring tube will gradually decrease, which is in accordance with the theoretical analysis.

参考文献/References:

[1] Wang T,Baker R.Coriolis flowmeters:a review of developments over the past 20 years, and an assessment of the state of the art and likely future directions[J].Flow Measurement & Instrumentation, 2014,40:99-123.

[2] 孙玉声,姚小兵,陈世超.科氏力质量流量计质量流量参量的温度系数[J].中国测试技术,2004,30(3):6-8.
[3] 李彦林,梁新连.影响质量流量计准确度的因素及解决办法[J].计量技术,2004,3(8):55-57.
[4] 孔祥权,郑去刚,付敏.科氏质量流量计的温度效应[J].石油工业技术监督,2005,2(3):34-35.
[5] 刘延柱.弹性细杆的非线性力学DNA力学模型的理论基础[M].北京:清华大学出版社,2006.
[6] 刘延柱,薛纭.关于弹性梁的数学模型[J].力学与实践, 2011,2(1):74-78.
[7] 徐建中.物理学[M].北京:化学工业出版社,2010.
[8] 冯晓九.材料力学[M].北京:北京理工大学出版社,2017.
[9] 袁文伯.工程力学手册[M].北京:煤炭工业出版社,1988.
[10] 徐志东,范子亮.金属材料的弹性模量随温度变化规律的唯象解释[J].西南交通大学学报,1993,5(2):87-92.
[11] [苏]弗里德曼著.金属机械性能:第2册[M].北京:机械工业出版社,1982.
[12] 胡仁喜.ANSYS 17.0有限元分析完全自学手册[M].北京:机械工业出版社,2017.

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备注/Memo

备注/Memo:
收稿日期：2018-03-23
基金项目：重庆市社会事业与民生保障科技创新专项一般项目 (cstc2016shmszx0839)
作者简介：邵鹏(1994)，男，山东淄博人，陆军勤务学院硕士研究生，研究方向为智能检测与智能控制。
更新日期/Last Update: 2018-10-15