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Journal Articles

Gesture Tracking and Locating Algorithm Based on Federated Tracking Filter

Lei Yu, Junyi Hou, Shumin Fei
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Technical Briefs
J. Dyn. Sys., Meas., Control. December 2019, 141(12): 124501.
Paper No: DS-18-1432
DOI: https://doi.org/10.1115/1.4044615
Published Online: September 18, 2019
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Topics: Algorithms, Filters, Skin, Image segmentation, Particulate matter
Proceedings Papers

Analytical and Experimental Results of a Novel Single-Stage Centrifugal Compressor With Economizer Injection

William T. Cousins, Lei Yu, Vishnu Sishtla, Feng Shen
Proc. ASME. GT2018, Volume 2B: Turbomachinery, V02BT44A026, June 11–15, 2018
Paper No: GT2018-76967
DOI: https://doi.org/10.1115/GT2018-76967
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Topics: Compressors, Cycles, Design, HVAC equipment, Water, Air conditioning, Computational fluid dynamics, Condensers (steam plant), Diffusers, Energy consumption
Proceedings Papers

Derivation of Body Force Model Under Ocean Conditions

Yuxian Rao, Lei Yu
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A112, July 2–6, 2017
Paper No: ICONE25-67759
DOI: https://doi.org/10.1115/ICONE25-67759
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Topics: Oceans, Momentum, China, Computer programming, Flow (Dynamics), Fluids, Gravity (Force), Nuclear power stations, Pipes, Ships
Proceedings Papers

Study on the Remaining Fatigue Life of FPSO Based on Spectral Analysis

Lei Yu, Huilong Ren, Xudong Liu, Xiaoxiong Sun, Yakang Peng
Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A033, June 25–30, 2017
Paper No: OMAE2017-61428
DOI: https://doi.org/10.1115/OMAE2017-61428
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Topics: Emission spectroscopy, Fatigue life, FPSO, Spectroscopy, Fatigue damage, Hull, Stress, Tankers, Damage, Failure mechanisms
Proceedings Papers

Numerical Investigation of the Effect of Diffuser and Volute Design Parameters on the Performance of a Centrifugal Compressor Stage

Lei Yu, William T. Cousins, Feng Shen, Georgi Kalitzin, Vishnu Sishtla, Om Sharma
Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT42A024, June 13–17, 2016
Paper No: GT2016-57057
DOI: https://doi.org/10.1115/GT2016-57057
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Topics: Compressors, Design, Diffusers, Flow (Dynamics), Pressure, Simulation, Impellers, Computational fluid dynamics, Diffusion (Physics), Diffusion processes
Proceedings Papers

Numerical Investigation of the Flow Distortion Impact on a Refrigeration Centrifugal Compressor

Feng Shen, Lei Yu, William T. Cousins, Vishnu Sishtla, Om P. Sharma
Proc. ASME. GT2016, Volume 2D: Turbomachinery, V02DT42A025, June 13–17, 2016
Paper No: GT2016-57063
DOI: https://doi.org/10.1115/GT2016-57063
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Topics: Compressors, Flow (Dynamics), Refrigeration, Clearances (Engineering), Computational fluid dynamics, Inlet guide vanes, Pipes, Design, Guide vanes, Impellers
Journal Articles

Effect of Welding Residual Stress on the Buckling Behavior of Storage Tanks Subjected to Harmonic Settlement

Jian-Guo Gong, Lei Yu, Feng Wang, Fu-Zhen Xuan
Journal: Journal of Pressure Vessel Technology
Article Type: Research-Article
J. Pressure Vessel Technol. February 2017, 139(1): 011401.
Paper No: PVT-15-1227
DOI: https://doi.org/10.1115/1.4033941
Published Online: August 5, 2016
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Topics: Buckling, Stress, Welding
Journal Articles

Discrete-Time Sliding-Mode Switching Control Scheme With Disturbance Observer and Its Application to Superheated Steam Temperature Systems

Lei Yu, Chun Zhang, Jun Huang, Shumin Fei
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. October 2016, 138(10): 101003.
Paper No: DS-15-1584
DOI: https://doi.org/10.1115/1.4033557
Published Online: June 8, 2016
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Topics: Control equipment, Errors, Nonlinear systems, Steam, Superheating, Temperature, Signals, Boilers, Robustness, Stability
Journal Articles

Neural Network Direct Adaptive Control Strategy for a Class of Switched Nonlinear Systems

Lei Yu, Xiefu Jiang, Shumin Fei, Jun Huang, Gang Yang, Wei Qian
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Research-Article
J. Dyn. Sys., Meas., Control. August 2016, 138(8): 081001.
Paper No: DS-13-1195
DOI: https://doi.org/10.1115/1.4033485
Published Online: May 17, 2016
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Topics: Adaptive control, Artificial neural networks, Control equipment, Design, Nonlinear systems, Signals, Stability, Errors, Simulation results
Proceedings Papers

Test and Simulation of the Effects of Surface Roughness on a Shrouded Centrifugal Impeller

William T. Cousins, Lei Yu, Jacquelynn Garofano, Barbara Botros, Vishnu Sishtla, Om Sharma
Proc. ASME. GT2014, Volume 2D: Turbomachinery, V02DT42A012, June 16–20, 2014
Paper No: GT2014-25480
DOI: https://doi.org/10.1115/GT2014-25480
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Topics: Impellers, Simulation, Surface roughness, Computational fluid dynamics, Turbomachinery, Boundary layer turbulence, Design, Finishes, Modeling, Refrigerants
Journal Articles

Nonlinear Analysis of a New Extended Lattice Model With Consideration of Multi-Anticipation and Driver Reaction Delays

Jianzhong Chen, Zhongke Shi, Lei Yu, Zhiyuan Peng
Journal: Journal of Computational and Nonlinear Dynamics
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2014, 9(3): 031005.
Paper No: CND-13-1088
DOI: https://doi.org/10.1115/1.4026444
Published Online: February 13, 2014
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Topics: Delays, Density, Flow (Dynamics), Stability, Traffic, Korteweg-de Vries equation
Proceedings Papers

Numerical Simulation of Quasi Periodic Large Scale Vortices in Rod Bundles With Non-Uniform Wall Roughness

Gaojie Hu, Lei Yu, Yangwei Zhang, Binghuo Yan
Proc. ASME. ICONE21, Volume 3: Nuclear Safety and Security; Codes, Standards, Licensing and Regulatory Issues; Computational Fluid Dynamics and Coupled Codes, V003T10A013, July 29–August 2, 2013
Paper No: ICONE21-15202
DOI: https://doi.org/10.1115/ICONE21-15202
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Topics: Computer simulation, Fuel rods, Surface roughness, Vortices, Flow (Dynamics), Heat transfer, Turbulence, Design, Simulation, Stress
Proceedings Papers

Asymmetry Investigation on Single Phase Flow in Inverted U-Tubes of Steam Generator Under the Condition of Natural Circulation

Chuan Wang, Lei Yu
Proc. ASME. ICONE18, 18th International Conference on Nuclear Engineering: Volume 4, Parts A and B, 517-523, May 17–21, 2010
Paper No: ICONE18-29502
DOI: https://doi.org/10.1115/ICONE18-29502
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Topics: Boilers, Flow (Dynamics)
Proceedings Papers

Experimental Researches on Thermal Properties of Dielectric Thin Films With Weak Mechanical Intensity

Hongxia Gao, Jianzu Yu, Lei Yu
Proc. ASME. MNHMT2009, ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer, Volume 2, 463-468, December 18–21, 2009
Paper No: MNHMT2009-18457
DOI: https://doi.org/10.1115/MNHMT2009-18457
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Topics: Size effect, Thermal properties, Thin films
Journal Articles

Multibody Dynamic Model of Web Guiding System With Moving Web

Lei Yu, Zhihua Zhao, Gexue Ren
Journal: Journal of Dynamic Systems, Measurement, and Control
Article Type: Research Papers
J. Dyn. Sys., Meas., Control. September 2010, 132(5): 051004.
DOI: https://doi.org/10.1115/1.4001797
Published Online: August 12, 2010
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Topics: Dynamic models, Dynamics (Mechanics), Rollers, Simulation, Friction, Deformation, Displacement, Engineering simulation, Equations of motion, Sensitivity analysis
Journal Articles

Stepwise Response Surface Method and its Application in Reliability Analysis of Ship Hull Structure

Lei Yu, Purnendu K. Das, Yunlong Zheng
Journal: Journal of Offshore Mechanics and Arctic Engineering
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. November 2002, 124(4): 226–230.
DOI: https://doi.org/10.1115/1.1493199
Published Online: October 22, 2002
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Topics: Hull, Response surface methodology, Reliability, Event history analysis, Experimental design, Sensitivity analysis