成果/Result
- Improvement of fatigue life of Ti-6Al-4V alloy by laser shock peening被引量：246收藏
- 作者：Zhang, X. C. Zhang, Y. K. Lu, J. Z. Xuan, F. Z. Wang, Z. D. Tu, S. T.
- 机构：E China Univ Sci & Technol;Jiangsu Univ
- 来源：MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 2010
- 关键词：Laser shock peening Multiple laser peening Residual stress Fatigue life Fatigue strength
- A review of creep analysis and design under multi-axial stress states被引量：107收藏
- 作者：Yao, Hua-Tang Xuan, Fu-Zhen Wang, Zhengdong Tu, Shan-Tung
- 机构：E China Univ Sci & Technol
- 来源：NUCLEAR ENGINEERING AND DESIGN 2007
- 关键词：Numerical methods - Problem solving - Stress analysis - Thermal effects
- Tensile properties and fracture behavior of laser cladded WC/Ni composite coatings with different contents of WC particle studied by in-situ tensile testing被引量：75收藏
- 作者：Xu, Jin-Sha Zhang, Xian-Cheng Xuan, Fu-Zhen Tian, Fu-Qiang Wang, Zheng-Dong Tu, Shan-Tung
- 机构：E China Univ Sci & Technol
- 来源：MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 2013
- 关键词：Composites Ceramics Powder metallurgy Fracture Mechanical characterization
- Quantitative characterization of creep constraint induced by crack depths in compact tension specimens被引量：67收藏
- 作者：Sun, P. J. Wang, G. Z. Xuan, F. Z. Tu, S. T. Wang, Z. D.
- 机构：E China Univ Sci & Technol
- 来源：ENGINEERING FRACTURE MECHANICS 2011
- 关键词：Constraint Creep Crack depth Crack-tip stress CT specimen
- Development of a microchannel reactor concerning steam reforming of methanol被引量：65收藏
- 作者：Yu, Xinhai Tu, Shan-Tung Wang, Zhengdong Qi, Yunshi
- 机构：E China Univ Sci & Technol
- 来源：CHEMICAL ENGINEERING JOURNAL 2006
- 关键词：microchannel diffusion bonding catalyst coating steam reforming of methanol
- Microstructure and Sliding Wear Resistance of Laser Cladded WC/Ni Composite Coatings with Different Contents of WC Particle被引量：64收藏
- 作者：Xu, J. S. Zhang, X. C. Xuan, F. Z. Wang, Z. D. Tu, S. T.
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 2012
- 关键词：coatings metal matrix composites wear
- Three-dimensional numerical analysis of out-of-plane creep crack-tip constraint in compact tension specimens被引量：60收藏
- 作者：Sun, P. J. Wang, G. Z. Xuan, F. Z. Tu, S. T. Wang, Z. D.
- 机构：E China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING 2012
- 关键词：Out-of-plane constraint Creep Specimen thickness Crack-tip stress CT specimen
- Catalytic performance and characterization of Al2O 3-supported Pt-Co catalyst coatings for preferential CO oxidation in a micro-reactor被引量：50收藏
- 作者：Li, Hongliang Yu, Xinhai Tu, Shan-Tung Yan, Jinyue Wang, Zhengdong
- 机构： School of Mechanical and Power Engineering; School of Sustainable Development of Society and Technology; School of Chemical Science and Engineering
- 来源：Applied Catalysis A: General 2010
- 关键词：High resolution transmission electron microscopy - Intermetallics - Carbon monoxide - Catalyst activity - Electron diffraction - Alumina - Aluminum oxide - Coatings - Cobalt compounds - Fourier transform infrared spectroscopy - Catalytic oxidation - Cobalt alloys - Hydrogen - Particle size
- Design and evaluation of an easily fabricated micromixer with three-dimensional periodic perturbation被引量：49收藏
- 作者：Lin, Ying Yu, Xinhai Wang, Zhenyu Tu, Shan-Tung Wang, Zhengdong
- 机构：E China Univ Sci & Technol;Peking Univ
- 来源：CHEMICAL ENGINEERING JOURNAL 2011
- 关键词：Micromixer Simulation Fabrication Stretching Mixing index Villermaux/Dushman method
- Microstructure and wear resistance of one-step in-situ synthesized TiN/Al composite coatings on Ti6Al4V alloy by a laser nitriding process被引量：37收藏
- 作者：Fu, Yao Zhang, Xian-Cheng Sui, Jian-Feng Tu, Shan-Tung Xuan, Fu-Zhen Wang, Zheng-Dong
- 机构：E China Univ Sci & Technol
- 来源：OPTICS AND LASER TECHNOLOGY 2015
- 关键词：Laser nitriding Composite coating In-situ synthesis
- effect of laser power on the microstructure and mechanical properties of TiN/Ti3Al composite coatings on Ti6Al4V被引量：37收藏
- 作者：Liu, Zhengdao Zhang, Xiancheng Xuan, Fuzhen Wang, Zhengdong Tu, Shandong
- 机构： Key Laboratory of Pressure Systems and Safety of Ministry of Education
- 来源：Chinese Journal of Mechanical Engineering (English Edition) 2013
- 关键词：Aluminum alloys - Aluminum nitride - Fracture toughness - Ternary alloys - X ray diffraction - Fracture - Scanning electron microscopy - Energy dispersive spectroscopy - Tin - Cracks - Titanium nitride - Turbomachine blades - Composite coatings - Titanium alloys - Elastic moduli - Microhardness - Plasma spraying
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- effect of overheating temperature on the microstructure and creep behavior of HP40Nb alloy被引量：35收藏
- 作者：Wang, W. Z. Xuan, F. Z. Wang, Z. D. Wang, B. Liu, C. J.
- 机构：E China Univ Sci & Technol
- 来源：MATERIALS & DESIGN 2011
- 关键词：Transmission electron microscopy - Niobium alloys - Petrochemical plants - Scanning electron microscopy - Creep - High temperature effects - Microstructure
- Rolling contact fatigue behavior of laser cladded WC/Ni composite coating被引量：35收藏
- 作者：Xu, Jin-Sha Zhang, Xian-Cheng Xuan, Fu-Zhen Wang, Zheng-Dong Tu, Shan-Tung
- 机构：E China Univ Sci & Technol
- 来源：SURFACE & COATINGS TECHNOLOGY 2014
- 关键词：Rolling contact fatigue Laser cladding Composite coating Fatigue mechanism
- effects of triaxial stress on martensite transformation, stress-strain and failure behavior in front of crack tips in shape memory alloy NiTi被引量：32收藏
- 作者：Wang, G. Z. Xuan, F. Z. Tu, S. T. Wang, Z. D.
- 机构：E China Univ Sci & Technol
- 来源：MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 2010
- 关键词：Shape memory alloys Triaxial stress Martensite transformation Finite element analysis Fatigue Fracture
- Pt-Co catalyst-coated channel plate reactor for preferential CO oxidation被引量：32收藏
- 作者：Yu, Xinhai Li, Hongliang Tu, Shan-Tung Yan, Jinyue Wang, Zhengdong
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Malardalen Univ;Royal Inst Technol
- 来源：INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 2011
- 关键词：Preferential oxidation Catalyst coating Reactor Carbon monoxide oxidation Hydrogen purification
- Intensification of biodiesel synthesis using metal foam reactors被引量：32收藏
- 作者：Yu, Xinhai Wen, Zhenzhong Lin, Ying Tu, Shan-Tung Wang, Zhengdong Yan, Jinyue
- 机构：E China Univ Sci & Technol;Malardalen Univ;Royal Inst Technol
- 来源：FUEL 2010
- 关键词：Biodiesel Transesterification Intensification Metal foam Mass transfer
- effect of the out-of-plane constraint on creep crack growth property of Cr-Mo-V type steel被引量：32收藏
- 作者：Tan, Jian-Ping Wang, Guo-Zhen Xuan, Fu-Zhen Tu, Shan-Tung Wang, Zheng-Dong
- 机构： Key Laboratory of Safety Science of Pressurized System
- 来源：American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP 2011
- 关键词：Creep - Pressure vessels - Chromium alloys - Grain boundaries - Ternary alloys - Molybdenum alloys - Strain - Crack propagation - Grain growth - Molybdenum compounds
- Coupling effects of chemical stresses and external mechanical stresses on diffusion被引量：30收藏
- 作者：Xuan, Fu-Zhen Shao, Shan-Shan Wang, Zhengdong Tu, Shan-Tung
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF PHYSICS D-APPLIED PHYSICS 2009
- 关键词：Stresses - Finite difference method - Partial differential equations
- In situ synthesis of TiN/Ti3Al intermetallic matrix composite coatings on Ti6Al4V alloy被引量：29收藏
- 作者：Liu, Z.D. Zhang, X.C. Xuan, F.Z. Wang, Z.D. Tu, S.T.
- 机构： Key Laboratory of Pressurized System and Safety
- 来源：Materials and Design 2012
- 关键词：Aluminum nitride - Fracture toughness - Plasma spraying - Titanium nitride - Titanium alloys - Nitrogen plasma - Ternary alloys - Aluminum alloys - Intermetallics - Microstructure - Plasma jets - Nitriding - Aluminum coatings - Sprayed coatings - Tin
- Mass transport in laser surface nitriding involving the effect of high temperature gradient: Simulation and experiment被引量：27收藏
- 作者：Xuan, Fu-Zhen Cao, Li-Qin Wang, Zhengdong Tu, Shan-Tung
- 机构：E China Univ Sci & Technol
- 来源：COMPUTATIONAL MATERIALS SCIENCE 2010
- 关键词：Concentration Laser nitriding Diffusion model Mass transport Numerical simulation
- Failure mode and fatigue mechanism of laser-remelted plasma-sprayed Ni alloy coatings in rolling contact被引量：27收藏
- 作者：Zhang, X. C. Xu, B. S. Xuan, F. Z. Wang, Z. D. Tu, S. T.
- 机构：E China Univ Sci & Technol;Natl Key Lab Remfg
- 来源：SURFACE & COATINGS TECHNOLOGY 2011
- 关键词：Rolling contact fatigue Coating Laser remelting Fatigue mechanism
- effect of Oxide Growth Strain in Residual Stresses for the Deflection Test of Single Surface Oxidation of Alloys被引量：27收藏
- 作者：Maharjan, Sanjeev Zhang, Xiancheng Wang, Zhengdong
- 机构：E China Univ Sci & Technol
- 来源：OXIDATION OF METALS 2012
- 关键词：Residual stresses Growth strain Creep strain Isothermal oxidation Relaxation
- Very high cycle fatigue behavior and life prediction of a low strength weld metal at moderate temperature被引量：27收藏
- 作者：Zhu, Ming-Liang Xuan, Fu-Zhen Wang, Zhengdong
- 机构： Key Laboratory of Safety Science of Pressurized System
- 来源：American Society of Mechanical Engineers, Pressure Vessels and Piping Division (Publication) PVP 2011
- 关键词：Crack initiation - High-cycle fatigue - Metals - Low-cycle fatigue - Welding - Failure (mechanical) - Welds
- 高温含缺陷结构与时间相关的失效评定图被引量：27收藏
- 作者：轩福贞 涂善东 王正东
- 机构：华东理工大学机械工程学院
- 来源：《核动力工程》 2003
- 关键词：含缺陷结构 完整性评定 蠕变 高温
- 摘要：针对高温含缺陷结构的稳态蠕变情况,在裂纹扩展控制参量JT积分的基础上建立了一个与时间相关的失效评定图,给出了与之相关的参量Kr、Lr、Lrmax、s0.2c以及等时应力应变曲线的定义和确定方法,详细讨论了材料的蠕变断裂韧...
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- Residual stresses within oxide layers due to lateral growth strain and creep strain: Analytical modeling被引量：27收藏
- 作者：Maharjan, S. Zhang, X. C. Xuan, F. Z. Wang, Z. D. Tu, S. T.
- 机构：E China Univ Sci & Technol
- 来源：JOURNAL OF APPLIED PHYSICS 2011
- 关键词：Analytical models - Residual stresses - Grain boundaries - Oxidation - Creep - Grain growth
- Time-dependent deformation and fracture of multi-material systems at high temperature被引量：26收藏
- 作者：Xuan, Fu-Zhen Chen, Jian-Jun Wang, Zhengdong Tu, Shan-Tung
- 机构：E China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING 2009
- 关键词：Multi-material system Digital speckle correlation method Microscopic creep Creep crack fracture Time-dependent failure assessment diagram
- A New Analysis of the Capillary Driving Pressure for Underfill Flow in Flip-Chip Packaging被引量：26收藏
- 作者：Yao, Xing Jun Wang, Zheng Dong Zhang, Wen Jun
- 机构：E China Univ Sci & Technol;E China Univ Sci & Technol;Univ Saskatchewan
- 来源：IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY 2014
- 关键词：Capillary force flip chip fluid-solid interaction modeling underfill flow
- In-situ Raman monitoring of stress evaluation and reaction in Cu 2O oxide layer被引量：25收藏
- 作者：Zheng, Yao-Ting Xuan, Fu-Zhen Wang, Zhengdong
- 机构： Key Laboratory of Pressure System and Safety
- 来源：Materials Letters 2012
- 关键词：Copper - Copper oxides - Metallic films - Atomic force microscopy - Film growth - Oxygen
- C* estimation for cracks in mismatched welds and finite element validation被引量：24收藏
- 作者：Xuan, Fu-Zhen Tu, Shan-Tung Wang, Zhengdong
- 机构：E China Univ Sci & Technol
- 来源：INTERNATIONAL JOURNAL OF FRACTURE 2004
- 关键词：creep crack C* integral estimation mismatched welds reference stress method
- 微反应器中的微制作技术被引量：22收藏
- 作者：姚华堂 于新海 王正东 涂善东
- 机构：华东理工大学机械与动力工程学院
- 来源：《微细加工技术》 2006
- 关键词：微反应器 微制作 结构 材料 加工 连接
- 摘要：探讨了微反应器制作技术的创新与优化,分析了微反应器的基本结构与常用材料,总结了它的三种主要加工技术,即硅体微加工、超精密加工与LIGA工艺,以及四种常用的连接方法,即键合技术、高能束焊接、扩散焊与粘接,指出了在选材、加工...
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