Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Physica Sinica》 2013-14
Add to Favorite Get Latest Update

The sliced trispectrum fluctuation characteristics and flow pattern representation of the nitrogen-water two-phase flow of small channel

Li Hong-Wei 1 Zhou Yun-Long 1 Wang Shi-Yong 2 Sun Bin 1 1 College of Energy Resource and Mechanical Engineering, Northeast Dianli University, Jilin 132012, China 2 Fushun Mining and China Sinogy Thermoelectric Co., Ltd, Fushun 113001, China  
A new method of nonlinear analysis is proposed by combining the sliced trispectrum method with the fluctuation characteristics, and the influences of the length of the time sequence and fast Fourier transform (FFT) on the fluctuation characteristic value of sliced trispectrum are discussed. It is found that in the absence of noise, the length of sequence and FFT are proportional to the vector distance value; in the presence of noise, it is approximate inversely related. In order to test the anti-noise ability and characterize complexity ability of the fluctuation characteristics method, the proposed method is applied to fractal sequence (Brown), chaotic sequence (Lorenz) and periodic sequence (sine signal). The results show that compared with other power spectral method, the method of the fluctuation characteristics has good noise immunity of fractal sequence, and the anti-noise ability is relatively weak with periodic sequence; but the fluctuation characteristic theory of sequence internal complexity representation has a good effectiveness. On this basis, the differential pressure signals of nitrogen-water two-phase flow in small rectangular channel (w × h = 2 mm × 0.81 mm) are studied. By analyzing the differential pressure sliced trispectrum of flow patterns, the secondary coupling phenomenon of main oscillation mode of different flow patterns is established. The fluctuation characteristic values of the sliced trispectrum of different flow patterns are extracted to accurately identify the typical flow patterns of small channel nitrogen-water two-phase flow. At the same time, the fluctuation characteristic theory can be used to provide a useful exploration for the further investigation of flowing mechanism of multi-phase flows.
【Fund】: 国家自然科学基金(批准号:51276033);; 东北电力大学博士科研启动基金(批准号:BSJXM-201208);; 东北电力大学科研提升基金(批准号:KYTSQN-201204)资助的课题~~
【CateGory Index】: O359.1
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 10 Hits
1 Zhang Yan;Wang Shuxun;Li Shenghong(Dept.of Electronic Engineering,Jilin University of Technology,Changchun 130022);1-Dimension Spectrum Approach to Quadratic Phase Coupling Estimation[J];ACTA ELECTRONICA SINICA;1996-04
2 ZHANG Wenjun,HUANG Yijian (Mechanical College,Huaqiao University,Quanzhou Fujian 362021,China);Analysis of Milling Process by AR Trispectrum[J];Machine Tool & Hydraulics;2009-12
3 Dong Fang~(1)2)) Jin Ning-De~(1)) Zong Yan-Bo~(1)) Wang Zhen-Ya~(1))1)(School of Electrical Engineering and Automation,Tianjin University,Tianjin 300072,China)2)(College of Quality and Technical Supervision of Hebei University,Baoding 071051,China);Multi-scale recurrence quantification analysis of the dynamic characteristics of two phase flow pattern[J];Acta Physica Sinica;2008-10
4 Gao Zhong-Ke Jin Ning-De(School of Electrical Engineering & Automation,Tianjin University,Tianjin 300072,China);Complex network community structure of two-phase flow pattern and its statistical characteristics[J];Acta Physica Sinica;2008-11
5 Zheng Gui-Bo Jin Ning-De (School of Electrical Engineering and Automation,Tianjin University,Tianjin 300072,China);Multiscale entropy and dynamic characteristics of two-phase flow patterns[J];Acta Physica Sinica;2009-07
6 Zong Yan-Bo Jin Ning-De Wang Zhen-Ya Wang Zhen-Hua (School of Electrical Engineering & Automation, Tianjin University, Tianjin 300072, China);The perimeter measure analysis of chaotic attractor morphology of inclined oil-water two phase flow patterns[J];Acta Physica Sinica;2009-11
7 Sun Bin Wang Er-Peng Zheng Yong-Jun (College of Metrological Technology and Engineering,China Jiliang University,Hangzhou 310018,China);Time-frequency spectral analysis of gas-liquid two-phase flow’s fluctuations[J];Acta Physica Sinica;2011-01
8 Li Hong-Wei Zhou Yun-Long~+ Liu Xu Sun Bin (College of Energy Resource and Mechanical Engineering,Northeast Dianli University,Jilin 132012,China);Stochastic subspsace parameter identification and stability diagram of gas-liquid two-phase flow patterns[J];Acta Physica Sinica;2012-03
9 Zhao Jun-Ying~(1)2)) Jin Ning-De~(1)) 1)(School of Electrical Engineering and Automation Tianjin University,Tianjin 300072,China) 2)(Electronic Technology Department,Tianjin Vocational College of Electronics & Information Technology,Tianjin 300350,China );Dynamic characteristics of multivariate graph centrobaric trajectory in phase space of two-phase flow[J];Acta Physica Sinica;2012-09
10 SUN Bin,WANG Erpeng,DING Yang,BAI Hongzhen and HUANG Yongmei College of Metrological Technology and Engineering,China Jiliang University,Hangzhou 310018,China;Time-Frequency Signal Processing for Gas-Liquid Two Phase Flow Through a Horizontal Venturi Based on Adaptive Optimal-Kernel Theory[J];中国化学工程学报(英文版);2011-02
Chinese Journal Full-text Database 10 Hits
1 WU Wen-bing1,2,WU Wei-min3(1.Fuzhou Technical College of Foreign Studies,Fuzhou 350018,China; 2.School of Information Science and Technology,Xiamen University,Xiamen 361000,China;3.Dept.of Information Technology,Fujan Communication Technology College,Fuzhou 350007,China);Fault Analysis of Overflow Valve Based on High Order Spectrum[J];Journal of Anhui Science and Technology University;2011-04
2 YAN Rongguo,YAN Guozheng,YANG Banghua. School of electronics and electric engineering,Shanghai Jiaotong University,Shanghai 200030;Nonlinear Phase Coupling Analysis of the EEG Based on 1.5-Dimension Spectrum[J];Beijing Biomedical Engineering;2006-02
3 GUO Ye-cai,ZHAO Jun-wei;Diagonal slice spectrum method for the analysis of phase coupling frequency compo nents in signals[J];Audio Engineering;2003-12
4 Zhang Yan;Wang Shuxun(Dept.of Electronic Engineering ,Jilin University of Technology,Changchun 130025);The Slice Spectra Approach to Nonlinear Phase Coupling Analysis[J];ACTA ELECTRONICA SINICA;1998-10
5 XU Jing 1,2 ,WANG Shu xun 1,WANG Hong zhi 3,4 ,Cheng shi xin 2(1 Information school of Jilin University,Changchun,Jilin 130025,China; 2 National Mobile Communications Research Laboratory of Southeast University,NanJing,Jiangsu 210096,China; 3 Dept of Computer Science and Technology,Changchun Technology University,Changchun,Jilin 130012,China; 4 Changchun Institute of Optic Fine Machine and Physics,Changchun,Jilin 130000,China);Harmonic Retrieval and Nonlinear Frequency-Coupled Harmonics in the Complex Noise[J];Acta Electronica Sinica;2003-01
6 SUN Bin XU Ming-Fei ZHOU Yun-Long (School of Energy and Mechanical Engineering,Northeast Dianli University,Jilin 132012,China);Multi-Fractal Detrended Fluctuation Analysis of Fluctuation Signal of Gas-Liquid Two-Phase Flow[J];Journal of Engineering Thermophysics;2011-05
7 LI Hong-wei1,ZHOU Yun-long2(1.School of Energy Power and Mechanical Engineering,North China Electric Power University,Beijing 102206,China;2.College of Energy Resource and Dynamic Engineering,Northeast Dianli University,Jilin 132012,China);Mass exponent spectrum analysis of image signals of gas-liquid two-phase flow based on multiple scale factors[J];Journal of North China Electric Power University(Natural Science Edition);2011-04
8 WANG Chunhua1,ZHONG Zhaoping1,LI Rui1,E Jiaqiang2(1School of Energy and Environment,Southeast University,Nanjing 210096,Jiangsu,China;2School of Mechanical and Automotive Engineering,Hunan University,Changsha 410082,Hunan,China);Recurrence plots analysis of pressure fluctuation in gas-solids fluidized bed[J];CIESC Journal;2010-03
9 LI Hongwei1,ZHOU Yunlong2,SONG Qian3,SUN Bin2,YANG Yue4(1School of Energy Resource and Dynamic Engineering,North China Electric Power University,Beijing 102206,China;2School of Energy Resource and Dynamic Engineering,3School of Automatic Engineering;4School of Electric Engineering,Northeast Dianli University,Jilin 132012,Jilin,China);Recursive feature of gas-liquid two-phase flow pattern based on information entropy series of flow image[J];CIESC Journal;2010-06
10 SUN Bin,BAI Hongzhen,HUANG Yongmei(College of Metrological Technology and Engineering,China Jiliang University,Hangzhou 310018,Zhejiang,China);Application of AR model based on EMD and ICA in flow regime identification for gas-liquid two-phase flow[J];CIESC Journal;2010-11
China Proceedings of conference Full-text Database 1 Hits
1 LUO Yue-bin,WANG Bao-sheng,CHEN Xiao-mei,MA Shi-cong (School of Computer,National University of Defense Technology,Changsha 410073,China);Survey of Visibility Graph Algorithms for establishing Complex Network[A];[C];2012
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 SUN Bin1,2,ZHANG Hong-jian1 1.Department of Control Science and Engineering,Zhejiang University,Hangzhou 310027,China;2.College of Metrological Technology and Engineering,China Jiliang University,Hangzhou 310018,China;Research on Extract and Filter of Dynamic Signal of Two-Phase Flow Based on HHT[J];Chinese Journal of Sensors and Actuators;2007-04
2 JIN Ning-de,HE Xiao-fei,LUO Tong(School of Electrical Engineering and Automation,Tianjin University,Tianjin 300072,China);Wigner-Ville analysis of measurement fluctuating signals of conductance sensor in gas/liquid two-phase flow[J];Transducer and Microsystem Technologies;2006-12
3 CHANG Jun1,2,SUN Limin2,ZHANG Qiwei2 (1.College of Civil Engineering,University of Science and Technology of Suzhou,Suzhou 215011,China;2.State Key Laboratory for Disaster Reduction in Civil Engineering,Tongji University,Shanghai 200092,China);Study on the method for stochastic subspace identifying structural modal parameters based on two-stage stabilization diagram[J];Journal of Earthquake Engineering and Engineering Vibration;2008-03
4 JIN Ning-De,Zheng Gui-Bo,HU Ling-YunSchool of Electrical Engineering & Automation,Tianjin University,Tianjin 300027,China;Chaotic characteristic analysis of conductance signals of gas/liquid two-phase flow in vertical upward pipe[J];Chinese Journal of Geophysics;2006-05
5 LI Qiang(Earthquake Administration of Jiangsu Province,Nanjing 210014,China);Research on Anomaly of Recognization Earthquake Precursor Observation Chaotic Time Series with Multi-Scale Fractal Demension Method[J];Journal of Disaster Prevention and Mitigation Engineering;2007-02
6 GONG Qing-shou (Dept.of Mech.and Elect.Eng.,Hunan Institute of Engineering,Xiangtan 411101,China);Self-driving Vibration of Machine Tool Feeding System[J];Journal of Hunan Insitute of Engineering;2002-03
7 Yang Yao;Analysis and Control Method for Vibration Produced in Metal Cutting[J];Tool Engineering;2004-03
8 JI Hai-feng, HUANG Zhi-yao, WU Xian-guo, LI Hai-qing (National Key Laboratory of Industry Control , Department of Control Science and Engineering, Zhejiang University, Hangzhou 310027, China);Analysis of Pressure Fluctuation Signal of Gas-Solid Fluidized Bed Based on Wavelets Transform[J];Journal of Chemical Engineering of Chinese Universities;2000-06
9 JIN Ningde,CHEN Wanpeng(School of Electrical Engineering and Automation,Tianjin University,Tianjin 300072,China);Application of chaotic recurrence analysis for identification of oil/water two-phase flow patterns[J];Journal of Chemical Industry and Engineering(China);2006-02
10 Li Jinghai;Ge Wei;Guo Youliang(Multi-phase Reaction Laboratory,Institute of Chemical Metallurgy Chinese Academy of Sciences,Beijing 100080);Behavior Nonlinearity of Particle-fluid Systems[J];PROGRESS IN CHEMISTRY;1995-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved