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Proceedings Papers

A Processing Method for Combined Fatigue Accelerated Test Data

Songwang Zheng, Cao Chen, Lei Han, Xiaoyong Zhang, Xiaojun Yan
Proc. ASME. GT2017, Volume 7A: Structures and Dynamics, V07AT31A011, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64414
https://doi.org/10.1115/GT2017-64414
View Paper titled, A Processing Method for Combined Fatigue Accelerated Test Data
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Topics: Blades, Fatigue, High cycle fatigue, Stress, Turbine blades, Vibration
Proceedings Papers

A New Modified Contrast Method for Life Prediction in Combined Cycle Fatigue Test

Lei Han, Cao Chen, Xiaoyong Zhang, Xiaojun Yan
Proc. ASME. GT2017, Volume 7A: Structures and Dynamics, V07AT31A012, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-64435
https://doi.org/10.1115/GT2017-64435
View Paper titled, A New Modified Contrast Method for Life Prediction in Combined Cycle Fatigue Test
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Topics: Aerodynamics, Blades, Centrifugal force, Combined cycles, Crack propagation, Cycles, Damage, Fatigue testing, Fittings, Fluid-dynamic forces
Proceedings Papers

Effect of Laser Shock Peening on Fatigue Life of Full Scale Turbine Blades

Cao Chen, Xiaoyong Zhang, Lei Han, Xiaojun Yan
Proc. ASME. GT2017, Volume 7A: Structures and Dynamics, V07AT31A007, June 26–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: GT2017-63789
https://doi.org/10.1115/GT2017-63789
View Paper titled, Effect of Laser Shock Peening on Fatigue Life of Full Scale Turbine Blades
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Topics: Fatigue life, Laser hardening, Turbine blades, Blades, Stress, Yield stress, Electromagnetic scattering, Fatigue properties, High cycle fatigue, High temperature
Journal Articles

High-Frequency and Low-Temperature Thermosonic Bonding of Lead-Free Microsolder Ball on Silver Pad Without Flux

Fuliang Wang, Junhui Li, Lei Han
Journal: Journal of Electronic Packaging
Publisher: ASME
Article Type: Research-Article
J. Electron. Packag. September 2014, 136(3): 031001.
Paper No: EP-12-1083
https://doi.org/10.1115/1.4026877
Published Online: May 5, 2014
View Article titled, High-Frequency and Low-Temperature Thermosonic Bonding of Lead-Free Microsolder Ball on Silver Pad Without Flux
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Topics: Bonding, Low temperature, Silver
Journal Articles

Variable-Length Link-Spring Model for Kink Formation During Wire Bonding

Fuliang Wang, Weidong Tang, Junhui Li, Lei Han
Journal: Journal of Electronic Packaging
Publisher: ASME
Article Type: Research-Article
J. Electron. Packag. December 2013, 135(4): 041004.
Paper No: EP-12-1061
https://doi.org/10.1115/1.4025308
Published Online: September 19, 2013
View Article titled, Variable-Length Link-Spring Model for Kink Formation During Wire Bonding
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Topics: Springs, Wire, Wire bonding, Deformation
Proceedings Papers

Experimental Researches on Zero Superheat in Refrigeration Cycle

Yonghong Wang, Leren Tao, Jinfeng Wang, Hong Tao, Lihao Huang, Zhigao Zheng, Zhiqiang Yang, Lei Han
Proc. ASME. MNHMT2009, ASME 2009 Second International Conference on Micro/Nanoscale Heat and Mass Transfer, Volume 3, 207-214, December 18–21, 2009
Publisher: American Society of Mechanical Engineers
Paper No: MNHMT2009-18300
https://doi.org/10.1115/MNHMT2009-18300
View Paper titled, Experimental Researches on Zero Superheat in Refrigeration Cycle
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Topics: Refrigeration cycles, Valves, Sensors, Signals, Compression, Compressors, Design, Feedback, Flow (Dynamics), Hammers
Proceedings Papers

Prognostics Model for Predicting Aero-Engine Bearing Grade-Life

Jie Hong, Xuewen Miao, Lei Han, Yanhong Ma
Proc. ASME. GT2009, Volume 1: Aircraft Engine; Ceramics; Coal, Biomass and Alternative Fuels; Controls, Diagnostics and Instrumentation; Education; Electric Power; Awards and Honors, 639-647, June 8–12, 2009
Publisher: American Society of Mechanical Engineers
Paper No: GT2009-59641
https://doi.org/10.1115/GT2009-59641
View Paper titled, Prognostics Model for Predicting Aero-Engine Bearing Grade-Life
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Topics: Aircraft engines, Bearings, Fuzzy logic
Proceedings Papers

Research on the Structure and Performance of Bacterial Magnetic Nanoparticles

Lei Han, Shuangyan Li, Yong Yang, Fengmei Zhao, Jie Huang, Jin Chang
Proc. ASME. MNC2007, First International Conference on Integration and Commercialization of Micro and Nanosystems, Parts A and B, 341-351, January 10–13, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MNC2007-21137
https://doi.org/10.1115/MNC2007-21137
View Paper titled, Research on the Structure and Performance of Bacterial Magnetic Nanoparticles
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Topics: Bacteria, Biomedicine, Crystals, Magnetite, Membranes, Nanocrystals, Nanoparticles
Proceedings Papers

Synthesis and Characterization of Lysine Modified Chitosan Magnetic Microspheres: A Novel Gene Delivery System

Shuangyan Li, Lijuan Hao, Yong Yang, Lei Han, Peng Yao, Jie Huang, Jin Chang
Proc. ASME. MNC2007, First International Conference on Integration and Commercialization of Micro and Nanosystems, Parts A and B, 357-366, January 10–13, 2007
Publisher: American Society of Mechanical Engineers
Paper No: MNC2007-21141
https://doi.org/10.1115/MNC2007-21141
View Paper titled, Synthesis and Characterization of Lysine Modified Chitosan Magnetic Microspheres: A Novel Gene Delivery System
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Topics: Agar, Chemistry, Computerized tomography, Coprecipitation, DNA, Electrophoresis, Emissions, Ethyl compounds, Lasers, Light scattering
Proceedings Papers

A Novel 6DOF Rigid Connector for Large Floating Platforms

Henry Lei Han
Proc. ASME. OMAE2007, Volume 5: Ocean Space Utilization; Polar and Arctic Sciences and Technology; The Robert Dean Symposium on Coastal and Ocean Engineering; Special Symposium on Offshore Renewable Energy, 17-26, June 10–15, 2007
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2007-29557
https://doi.org/10.1115/OMAE2007-29557
View Paper titled, A Novel 6DOF Rigid Connector for Large Floating Platforms
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Topics: Design, Joining, Patents, Seas, Surface roughness, Testing