Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Laser Journal》 2002-01
Add to Favorite Get Latest Update

The design of a miniature optical fiber fluid pressure sensor

Ouyang Fangping 1 Kang Hongxiang 2 Zhu Shenjun 2 ( 1Department of Mathematics,Physics and Mechanics,Central South University,Changsha 410075) ( 2Physics Teaching and Research Section,Beijing Army Medical College,Beijing 100071)  
This paper attempts to deal with the design approach of a miniature optical fiber pressure sensor.By using two optical fibers as the sender and receiver of the optical signal respectively,and putting multiple sensors in one conduit orderly,this kind of sensor can measure the pressure accurately with small-sized structure.Because of its small volume,light weight and the characteristics of unsensitive to electromagnetic field and chemistry reaction,this sensor has important application value in solving the real-time control of pressure.In this paper,firstly,we introduce the design requirement of the miniature optical fiber pressure sensor and its present design plan,then we illustrate that the direction of the fiber has an essential effect in the design of the sensor and we present one design scheme-using silica gel as the pressure inverting element,and finally this scheme is proved from static and dynamic features.
【CateGory Index】: TP212.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 2 Hits
1 Zhang Zaixuan; Liu Tianfu;Zhang Buxin;Chen Yang ;Chen Xiaozhu(Chinese Institute of Metrology,Institute of Opto-Electronic Technology,Hangzhou 310034);Laser Raman-Type Distributed Optical Fiber Temperature Sensor System[J];ACTA OPTICA SINICA;1995-11
2 Jin Xiaodan;Liao Yanbiao;Lai Shurong;Zhao Huafeng(Department of Electronic Engineering, Tsinghua University, Beijing100084);An Optical Fiber Temperature Sensor System Based on the Birefringent Effect with High Accuracy and Compensation Function[J];CHINESE JOURNAL OF LASERS;1996-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 ZHANG Zaixuan Feng Haigi YU Xiangdong GUO Ning WU Xiaobiao (China Institute of Metrology,Hangzhou 310034,CHN)$$$$;Distributed optical fiber Raman photonic sensor system[J];SEMICONDUCTOR OPTOELECTRONICS;1999-02
2 SHI Jinshan WANG Litian WANG Yutian (Yanshan University, Hebei Qinhuangdao 066004,CHN)$$$$;Pulse interval and width modulation for photoelectric measurement with optical fiber transmission[J];SEMICONDUCTOR OPTOELECTRONICS;1999-02
3 Wang Yutian; Shi Jinshan; Wang Litian (Automation Depertment,Yanchan University,Qinhuangdao 066004);Analysis and Calculation on Junction LED Thermal Characteristics in Engineering[J];SEMICONDUCTOR OPTOELECTRONICS;1994-02
4 SONG Lu LIN Xinyang (Changchun Institute of Optics and Fine Mechanics,Changchun 130022,CHN);Research on automatic measuring system for flywheel gear ring[J];SEMICONDUCTOR OPTOELECTRONICS;1998-04
5 Tian Xianghai, Huang Zhanjjang;The Relation between the Temperature of Optical Fiber Preformed by CVD Process and the Depositional Regulation of Elements[J];Journal of Changchun Post and Telecommunication Institute;1989-02
6 Wang Yutian Shi Jinshan Wang Jue Wang Litian ( Yan Shan University );Investigation on Two-colour Optical Fiber Pyrometer and Its Applied Characteristic[J];Journal of Transcluction Technology;1993-01
7 Bi Weihong Qiang Xifu Zheng Shengxuan(Harbin Technology institute) (Yanshan University);The Detecting System for the Reflectance of the MirrorGrown on Optical Fiber Ends[J];Journal of Transcluction Technology;1998-04
8 Lu Qizhu Zheng Shengxuan Zhang Keqin (Yanshan University, Qinhuangdao 066004, CHN);Study of Acoustic Emission Sensor with Optical Fiber Fabry-Perot Interference[J];JOURNAL OF TRANSCLUCTION TECHNOLOGY;1999-01
9 Wang Litian; Wang Yutian;Shi Jinshan;Zheng Longjiang (College of Electrical Engineering Yanshan University);Optical Fiber Fluoroptic Temperature Thermometer with Micro Probe[J];JOURNAL OF TRANSCLUCTION TECHNOLOGY;1999-04
10 YIN Chunlei 1 LI Qingjun 2 LIU Shuqin 1 1.Shandong University of Science and Technology, Ji′nan 250031, P.R.China, 2.Jinan Fouth Construction Group Co.,Ltd. Ji′nan 250031, P.R.China;An Application of PSD in a Magnetic Levitation Device[J];Journal of Transcluction Technology;2003-02
China Proceedings of conference Full-text Database 2 Hits
1 ZHANG Zaixuan LIU Honglin XU Haifeng WANG Jiangfeng DAI Bizhi ( China Jiliang University, Optoelectronics Technology Institute, 310018; University of Shanghai for Science and Technology 200093);Development of long distance distributed optical fiber Raman temperature sensor technology[A];[C];2005
2 CHEN Kai XIE Zhen-xiang (Mechanical engineering institute,Liaoning Technical University,Liaoning Fuxin 123000);Design of non-contact Measurement Distance Gauge Based on PSD[A];[C];2009
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved