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Shen Jiuyan
Strategic Study of CAE 2000, Volume 2, Issue 1, Pages 47-52
Keywords: roller type straightening mills straightening forces straightening forces components pressure steps waveformanalysis engineering computations nomogram
Research of seismic events waveform in deep copper mine
Yang Zhiguo,Yu Runcang,Guo Ran
Strategic Study of CAE 2008, Volume 10, Issue 8, Pages 69-72
Keywords: deep mining rockburst seismic monitoring waveform analysis
Frequency-Domain Full-Waveform Inversion Based on Tunnel Space Seismic Data Article
Mingyu Yu,Fei Cheng,Jiangping Liu,Daicheng Peng,Zhijian Tian
Engineering 2022, Volume 18, Issue 11, Pages 197-206 doi: 10.1016/j.eng.2021.06.018
Keywords: Tunnel seismic detection Full-waveform inversion Frequency select strategy Observation system
Experimental study on wire breakage detection by acoustic emission
Limin SUN, Ji QIAN
Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4, Pages 503-509 doi: 10.1007/s11709-011-0132-8
Keywords: acoustic emission (AE) waveform wire breakage attenuation factor wave velocity
Colocated MIMO radar waveform-design based on two-step optimizations in spatial and spectral domains Article
Yu-xi WANG, Guo-ce HUANG, Wei LI, Jin-liang LI
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 7, Pages 1021-1032 doi: 10.1631/FITEE.1601726
Keywords: Multiple-input multiple-output (MIMO) radar Waveform design Spectral factorization Fractional quadratically
Impact drive rotary precision actuator with piezoelectric bimorphs
ZHANG Hongzhuang, ZENG Ping, HUA Shunming, CHENG Guangming, YANG Zhigang
Frontiers of Mechanical Engineering 2008, Volume 3, Issue 1, Pages 71-75 doi: 10.1007/s11465-008-0008-3
Keywords: specific fixed-frequency waveform piezoelectric cantilever mechanisms adjustable-amplitude
Wang Guizhong,Zhang Jie,Miao Hongli,Li Guoqiang,Wang Xin
Strategic Study of CAE 2014, Volume 16, Issue 6, Pages 60-64
Keywords: HY-2 significant wave height inversion algorithm high resolution
Decomposition analysis applied to energy and emissions: A literature review
Frontiers of Engineering Management Pages 625-639 doi: 10.1007/s42524-023-0270-4
Keywords: index decomposition analysis structural decomposition analysis production decomposition analysis energy
B. VIDHYA,K. N. SRINIVAS
Frontiers in Energy 2016, Volume 10, Issue 4, Pages 424-440 doi: 10.1007/s11708-016-0423-9
Keywords: flux reversal generator air velocity computation fluid dynamics thermal analysis vibration analysis finiteelement analysis
Review of sentiment analysis: An emotional product development view
Frontiers of Engineering Management Pages 592-609 doi: 10.1007/s42524-022-0227-z
Keywords: sentiment analysis emotion product development Kansei Engineering
Jack up reliability analysis: An overview
Ahmad IDRIS, Indra Sati Hamonangan HARAHAP, Montasir Osman Ahmed ALI
Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 4, Pages 504-514 doi: 10.1007/s11709-017-0443-5
Keywords: jack up reliability analysis uncertainty analysis review of jack up
Systems biomedical analysis of Schistosoma japonicum
Ze-Guang HAN MD,
Frontiers of Medicine 2010, Volume 4, Issue 2, Pages 157-165 doi: 10.1007/s11684-010-0034-5
Pengxing YI,Peng HUANG,Tielin SHI
Frontiers of Mechanical Engineering 2016, Volume 11, Issue 4, Pages 388-402 doi: 10.1007/s11465-016-0404-z
Wind turbine gearbox (WTG), which functions as an accelerator, ensures the performance and service life of wind turbine systems. This paper examines the distinctive modal properties of WTGs through finite element (FE) and experimental modal analyses. The study is performed in two parts. First, a whole system model is developed to investigate the first 10 modal frequencies and mode shapes of WTG using flexible multi-body modeling techniques. Given the complex structure and operating conditions of WTG, this study applies spring elements to the model and quantifies how the bearings and gear pair interactions affect the dynamic characteristics of WTGs. Second, the FE modal results are validated through experimental modal analyses of a 1.5 WM WTG using the frequency response function method of single point excitation and multi-point response. The natural frequencies from the FE and experimental modal analyses show favorable agreement and reveal that the characteristic frequency of the studied gearbox avoids its eigen-frequency very well.
Keywords: wind turbine gearbox modal analysis finite element analysis modal frequency bearing equivalence
Isogeometric analysis of coupled thermo-elastodynamic problems under cyclic thermal shock
Asghar AMANI DASHLEJEH
Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2, Pages 397-405 doi: 10.1007/s11709-018-0473-7
Keywords: isogeometric analysis coupled thermo-elastodynamic dynamic analysis generalized newmark cyclic thermal
A dimensional analysis on asphalt binder fracture and fatigue cracking
Qian ZHAO, Zhoujing YE
Frontiers of Structural and Civil Engineering 2018, Volume 12, Issue 2, Pages 201-206 doi: 10.1007/s11709-017-0402-1
Keywords: Dimensional analysis asphalt fracture fatigue cracking
Title Author Date Type Operation
The Waveform Analysis and Engineering Computation of the Rail-beam Straightening Force in the Straightening
Shen Jiuyan
Journal Article
Research of seismic events waveform in deep copper mine
Yang Zhiguo,Yu Runcang,Guo Ran
Journal Article
Frequency-Domain Full-Waveform Inversion Based on Tunnel Space Seismic Data
Mingyu Yu,Fei Cheng,Jiangping Liu,Daicheng Peng,Zhijian Tian
Journal Article
Experimental study on wire breakage detection by acoustic emission
Limin SUN, Ji QIAN
Journal Article
Colocated MIMO radar waveform-design based on two-step optimizations in spatial and spectral domains
Yu-xi WANG, Guo-ce HUANG, Wei LI, Jin-liang LI
Journal Article
Impact drive rotary precision actuator with piezoelectric bimorphs
ZHANG Hongzhuang, ZENG Ping, HUA Shunming, CHENG Guangming, YANG Zhigang
Journal Article
The research of inversion algorithm of significant wave height with high resolution based HY-2 waveform
Wang Guizhong,Zhang Jie,Miao Hongli,Li Guoqiang,Wang Xin
Journal Article
Flow, thermal, and vibration analysis using three dimensional finite element analysis for a flux reversal
B. VIDHYA,K. N. SRINIVAS
Journal Article
Jack up reliability analysis: An overview
Ahmad IDRIS, Indra Sati Hamonangan HARAHAP, Montasir Osman Ahmed ALI
Journal Article
Numerical analysis and experimental investigation of modal properties for the gearbox in wind turbine
Pengxing YI,Peng HUANG,Tielin SHI
Journal Article
Isogeometric analysis of coupled thermo-elastodynamic problems under cyclic thermal shock
Asghar AMANI DASHLEJEH
Journal Article