Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Transcluction Technology》 2002-03
Add to Favorite Get Latest Update

Local Model Networks(LMN) Based Ultrasonic Liquid Density Test and On-line Correction

JIN Haishui 1, ZHU Shiming 2,YIN Qiufang 3 1.School of Mining Engineering, Taiyuan University of Technology, Taiyuan 030024 P.R.China 2. Institute of Acoustics, Tongji University, Shanghai 200092 P.R.China 3.Kunshan Constraction Engincering Survey C  
In many cases, the density of liquid is function of velocity of ultrasound passing through it, and the function is different at different temperature. Aiming at this property of liquid, author put forward a LMN Based fit and correcting method of the function. The method is more flexible than the polynomial fit method and easy for on line correction.
【CateGory Index】: TB553
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 9 Hits
1 JIN Hai - shui, LU Jie, LIANG Jun - ting, ZHU Si - ming (Inst. of Acoustics,Tongji University, Shanghai 200092,China);The principle of high - accuracy ultrasonic oil - water interface meter and its accuracy analysis[J];Journal of Transducer Technology;2000-06
2 HUANG Wensheng,ZHANG Jiansheng,HU Shengyao(School of Electronic Information and Electric Engineering,Changzhou Instituteof Technology,Changzhou 213002,China);High Precision Position Measurement Based on DSP[J];Electronic Engineer;2008-12
3 Wang Xue (The Colledge of Information Science and Tecnology Jinling Institute of Tecnology,JiangSu,Nanjing,210001);Time Interval Averaging: Theroy,Problems,and Solutions[J];China Education Innovation Herald;2008-33
4 HUANG Ying-hui(School of Electronic Information,Nantong University,Nantong 226000,China);Measurement of ultrasonic wind velocity based on DSP[J];Information Technology;2008-11
5 Liu Zhenqing;Some Recent Advances for Modern Ultrasonic Industrial Measuring Technique[J];Aviation Metrology & Measurement Technology;1995-04
6 Liu Zhenqing;An Ultrasonic Wave Velocimeter for the Measurement of Stress[J];Measurement & Control Technology;1993-03
7 WANG Wei-dong~1,LIU Wei-dong~2,FU Fu-cun~2 (1.School of Mechanical and Electrical Engineering,China University of Mining & Technology (Beijing),Beijing 100083,China;2.Xinglongzhuang Mine,Yanzhou Mining Group,Yanzhou 272000,China);Ultrasonic-detection Technology for Concentrator with Automatic Addition of Flocculating Agent[J];Colliery Mechanical & Electrical Technology;2008-02
8 Jiang zetao, Yu zirong, Wan guangkui (Dept of Electronics Engineering, Nanchang Institute of Aeronautical Technology);Influence Of temperature on the Ultrasonic Speed In Liquid[J];JOURNAL OF NANCHANG INSTITUTE OF AERONAUTICAL TECHNOLOGY;1998-02
9 WANG Dong WU Yu-chuan;Testing System of Emulsion Concentration and Its Experiment[J];Fluid Power Transmission & Control;2009-03
Chinese Journal Full-text Database 10 Hits
1 GAO Han-wen,HUANG Lei,WANG Guo-lin,YANG Jian(School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang 212013,Cnina);Simulation of Dynamic Response on Automobile ESP Solenoid Valve Based on AMESim and Matlab/Simulink[J];Vehicle & Power Technology;2008-02
2 MO De ju LI Li ping GUO Hong xiao (College of Information Science and Technology,Beijing University of Chemical Technology,Beijing 100029,China);Research on electromagnetic vortex flowmeter[J];JOURNAL OF BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY;2001-01
3 MO De ju ZHU Da lei (College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China);Development of an electromagnetic vortex mass flowmeter[J];Journal of Beijing University of Chemical Technology;2002-04
4 Wang Bo Mo De ju (College of Information Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China);Development of an optical fiber flowmeter[J];Journal of Beijing University of Chemical Technology;2004-02
5 JIANG Wan-lu~(1*),SUN Hong-mei~2,NIU Hui-feng~1,WANG Yiqun~11.College of Mechanical Engineering,Yanshan University,Qinhuangdao,Hebei 066004,China;2.Mechatronic Department,Beijing Second Light Industrial School,Beijing 100176,China;Development and Experiment of Crosscorrelation-Based Virtual Dynamic Flowmeter[J];Chinese Journal of Sensors and Actuators;2007-01
6 WANG Yi-qun LIU Tao JIANG Wan-lu TANG Yong (Department of Mechanical Engineering,Yanshan University,Qinhuangdao 066004,China);Application of Soft Sensor in Dynamical Flow Measurement[J];Chinese Journal of Construction Machinery;2004-02
7 MO De-j Yong-cheng,WANG Bo (School of Information Science and Technology,Beijing University of Chemical Technology,Beijing 100029,China);Research of optical fiber mass flowmeter[J];Opto-electronic Engineering;2004-09
8 ZHOU Jie-min,TANG Song-tao,SHEN Hong-yuan,YI Zheng-ming (Energy and Power Engineering School of Central South University, changsha 410083, China);Experimental research on a new-type circular stopper differential pressure flowmeter[J];Industrial Measurement;2004-01
9 ZHANG Tao,DUAN Rui-feng,SUN Hong-jun (School of Electrical Engineering Automation,Tianjin University,Tianjin 300072,China);A Vortex Flowmeter Signal Processing System Based on Double-core Technique[J];Control and Instruments In Chemical Industry;2004-06
10 ZHANG Jun~(1,2),JIA Rui-qing~1(1.China University of Mining Technology,Beijing 100083,China;2.Anhui University of Science and Technology,Huainan 232001,China);Study on flow characteristic of the 4-type multi-gear flowmeter[J];Control and Instruments In Chemical Industry;2005-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved