Fengyuan Yan
Professor
Lanzhou Institute of Chemical Physics, CAS
Email: fyyan@licp.cas.cn
Telephone: 86-(0)931-4968185
Fax: 86-(0)931-8277088
Address: 18 Tianshui Zhong Lu, Lanzhou 730000, Gansu Province, P.R. China
Postcode: 730000
http://www.lsl.ac.cn
Professor
Lanzhou Institute of Chemical Physics, CAS
Email: fyyan@licp.cas.cn
Telephone: 86-(0)931-4968185
Fax: 86-(0)931-8277088
Address: 18 Tianshui Zhong Lu, Lanzhou 730000, Gansu Province, P.R. China
Postcode: 730000
http://www.lsl.ac.cn
Research Areas
Materials Science
Tribology
Tribology
Education
1994.9~1997.12: Ph. D degree in Physical Chemistry at Lanzhou Institute of Chemical Physics of Chinese Academy of Sciences
The thesis for Ph.D degree is “Tribological mechanisms and surfacial & interfacial properties of polymers”
1988.9~1991.10: M. S. degree in Physical Chemistry, at Lanzhou Institute of Chemical Physics of Chinese Academy of Sciences
The thesis for M. S. degree is “Study of the anti-wear and anti-friction behaviors of Ni based electro-deposited coatings”
1981.9~1985.6: B. S. degree in Solid State Physics, in Lanzhou University
The thesis for B. S. degree is “The study of cavitation erosion resistant behaviors of microcrystal ceramics”
The thesis for Ph.D degree is “Tribological mechanisms and surfacial & interfacial properties of polymers”
1988.9~1991.10: M. S. degree in Physical Chemistry, at Lanzhou Institute of Chemical Physics of Chinese Academy of Sciences
The thesis for M. S. degree is “Study of the anti-wear and anti-friction behaviors of Ni based electro-deposited coatings”
1981.9~1985.6: B. S. degree in Solid State Physics, in Lanzhou University
The thesis for B. S. degree is “The study of cavitation erosion resistant behaviors of microcrystal ceramics”
Publications
Papers
Bin Yin, Guang Liu, Huidi Zhou, Jianmin Chen, Fengyuan Yan. Sliding wear behavior of HVOF sprayed Cr3C2-NiCr/CeO2 composite coatings at elevated temperature up to 800 ℃. Tribology Letters, 37, 463-475(2010).
Bin Yin, Guang Liu, Huidi Zhou, Jianmin Chen, Fengyuan Yan. Microstructures and properties of plasma sprayed FeAl/CeO2/ZrO2 nanocomposite coating. Applied Surface Science, 256, 4176-4184(2010).
Bin Yin, Huidi Zhou, Deliang Yi, Jianmin Chen, Fengyuan Yan. Micro-sliding wear behavior of HVOF sprayed conventional and nanostructured WC-12Co coatings at elevated temperatures. Surface Engineering, Published online. 26(6), 469-477(2010).
Jianwei Qi, Liping Wang, Fengyuan Yan, Qunji Xue, Ultra-high tribological performance of magnetron sputtered a-C:H films in sand-dust environment, Tribology Letters, 38, 195-205(2010).
Jianzhang Wang, Fengyuan Yan, Qunji Xue. Friction and wear behavior of ultra-high molecular weight polyethylene sliding against GCr15 steel and electroless Ni-P alloy coating under the lubrication of sea water, Tribol Lett; 35, 85-95(2009).
Jianzhang Wang, Fengyuan Yan, Qunji Xue. Tribological behavior of PTFE sliding against steel in sea water, Wear, 267, 1634-1641(2009) .
Bin Yin, Huidi Zhou, Fengyuan Yan, Jianmin Chen, Yulong An, Friction and wear behavior of plasma sprayed WC-12Co coating sliding against Si3N4 under lubrication of ionic liquids. Tribology - Materials, Surfaces & Interfaces, 3, 56-61(2009).
Yunxia Wang, Hongling Wang, Fengyuan Yan, Effects of UV irradiation on tribological properties of Nano-TiO2 thin films, Surf. Interface Anal. 41, 399-404(2009), .
Yunxia Wang, Hongling Wang, Fengyuan Yan, Investigation of transfer film of PTFE/bronze composites on 2024Al surface, Surf. Interface Anal. 41, 753-758(2009).
Jing Zhao, Miao Chen, , Jianxi Liu, Fengyuan Yan, Preparation and tribological studies of self-assembled triple-layer films, Thin Solid Films, 517, 3752–3759(2009).
Jing Zhaoa, Miao Chen, Fengyuan Yan, Preparation and micro-mechanical studies of polysiloxane-containing dual-layer film on Au surface, Colloids and Surfaces A: Physicochem. Eng. Aspects 346, 75–82(2009).
Hongling Wang, Fengyuan Yan. Determination of the inhibitory effect of decreasing temperature on tribo-oxidation behaviour of certain steel using EDS analysis. Surface and Interface Analysis, 41, 211-215(2009).
Zhizhong Feng, Fengyuan Yan. Preparation and tribological studies of nanocomposite films fabricated using spin-assisted layer-by-layer assembly. Surface and Coatings Technology, 202: 3290-3297 (2008).
Zhizhong Feng, Fengyuan Yan. Preparation and resistivity study of silver nanocomposite films using spin-assisted layer-by-layer assembly. Surface and Interface Analysis, 40: 1523-1528 (2008).
Zhizhong Feng, Fengyuan Yan. Preparation of flame sprayed FEP coatings and their tribological properties under water lubrication. Applied Surface Science, 255: 2408-2413 (2008).
Bin Yin, Guang Liu, Huidi Zhou, Jianmin Chen, Fengyuan Yan. Microstructures and properties of plasma sprayed FeAl/CeO2/ZrO2 nanocomposite coating. Applied Surface Science, 256, 4176-4184(2010).
Bin Yin, Huidi Zhou, Deliang Yi, Jianmin Chen, Fengyuan Yan. Micro-sliding wear behavior of HVOF sprayed conventional and nanostructured WC-12Co coatings at elevated temperatures. Surface Engineering, Published online. 26(6), 469-477(2010).
Jianwei Qi, Liping Wang, Fengyuan Yan, Qunji Xue, Ultra-high tribological performance of magnetron sputtered a-C:H films in sand-dust environment, Tribology Letters, 38, 195-205(2010).
Jianzhang Wang, Fengyuan Yan, Qunji Xue. Friction and wear behavior of ultra-high molecular weight polyethylene sliding against GCr15 steel and electroless Ni-P alloy coating under the lubrication of sea water, Tribol Lett; 35, 85-95(2009).
Jianzhang Wang, Fengyuan Yan, Qunji Xue. Tribological behavior of PTFE sliding against steel in sea water, Wear, 267, 1634-1641(2009) .
Bin Yin, Huidi Zhou, Fengyuan Yan, Jianmin Chen, Yulong An, Friction and wear behavior of plasma sprayed WC-12Co coating sliding against Si3N4 under lubrication of ionic liquids. Tribology - Materials, Surfaces & Interfaces, 3, 56-61(2009).
Yunxia Wang, Hongling Wang, Fengyuan Yan, Effects of UV irradiation on tribological properties of Nano-TiO2 thin films, Surf. Interface Anal. 41, 399-404(2009), .
Yunxia Wang, Hongling Wang, Fengyuan Yan, Investigation of transfer film of PTFE/bronze composites on 2024Al surface, Surf. Interface Anal. 41, 753-758(2009).
Jing Zhao, Miao Chen, , Jianxi Liu, Fengyuan Yan, Preparation and tribological studies of self-assembled triple-layer films, Thin Solid Films, 517, 3752–3759(2009).
Jing Zhaoa, Miao Chen, Fengyuan Yan, Preparation and micro-mechanical studies of polysiloxane-containing dual-layer film on Au surface, Colloids and Surfaces A: Physicochem. Eng. Aspects 346, 75–82(2009).
Hongling Wang, Fengyuan Yan. Determination of the inhibitory effect of decreasing temperature on tribo-oxidation behaviour of certain steel using EDS analysis. Surface and Interface Analysis, 41, 211-215(2009).
Zhizhong Feng, Fengyuan Yan. Preparation and tribological studies of nanocomposite films fabricated using spin-assisted layer-by-layer assembly. Surface and Coatings Technology, 202: 3290-3297 (2008).
Zhizhong Feng, Fengyuan Yan. Preparation and resistivity study of silver nanocomposite films using spin-assisted layer-by-layer assembly. Surface and Interface Analysis, 40: 1523-1528 (2008).
Zhizhong Feng, Fengyuan Yan. Preparation of flame sprayed FEP coatings and their tribological properties under water lubrication. Applied Surface Science, 255: 2408-2413 (2008).
Research Interests
Polymer Composites: Novel engineering plastic composites which involve polymer blends or mixtures with various fibers, inorganic particles, nano-particles and other modifying fillers are being investigated. The correlation between microstructure, property and performance, including the effects of various fillers, are also being studied. His focus is on the tribological properties of polymer composites under harsh conditions, such as high or low temperature, sand-dust, corrosive environments, etc. Such tribo-materials have been widely used in solid lubrication, dynamic sealing, anticorrosive components, marine machine, aeronautical and astronautical applications.
Functional Coatings: Various coatings with applied functions, such as drag reduction, low surface energy, hydrophobic or hydrophilic surface, surface lubrication, wear resistant and so on, are being investigated. His research interests include coating ingredients, preparation techniques, and surface morphologies. Areas of application are shipping, aquatic sports, surface protection of equipment, surface decoration, etc.
Tribological Mechanism: Tribological mechanisms of various tribo-materials, such as polymers, metals, ceramics, organic & inorganic composites, are being investigated under different conditions. The interrelationship between microstructures and tribological properties, and structural designs of tribo-materials are included. The researches on tribological mechanism is to find out tribological regulations, collect experimental data, explore origins of wear and summarize influencing factors on friction & wear of materials.
Tribological Testing Technique: The developments of new type tribometers and simulations of tribological environment, are being investigated. It includes reproducing various friction conditions in the lab, such as rotating, fretting, oscillating, sand dust, at high or low temperature, at high pressure, and different ambient mediums. The direct purpose is to service to industry.
Functional Coatings: Various coatings with applied functions, such as drag reduction, low surface energy, hydrophobic or hydrophilic surface, surface lubrication, wear resistant and so on, are being investigated. His research interests include coating ingredients, preparation techniques, and surface morphologies. Areas of application are shipping, aquatic sports, surface protection of equipment, surface decoration, etc.
Tribological Mechanism: Tribological mechanisms of various tribo-materials, such as polymers, metals, ceramics, organic & inorganic composites, are being investigated under different conditions. The interrelationship between microstructures and tribological properties, and structural designs of tribo-materials are included. The researches on tribological mechanism is to find out tribological regulations, collect experimental data, explore origins of wear and summarize influencing factors on friction & wear of materials.
Tribological Testing Technique: The developments of new type tribometers and simulations of tribological environment, are being investigated. It includes reproducing various friction conditions in the lab, such as rotating, fretting, oscillating, sand dust, at high or low temperature, at high pressure, and different ambient mediums. The direct purpose is to service to industry.
Students
已指导学生
孙旭东 博士研究生 070304-物理化学（含：化学物理）
易戈文 博士研究生 070304-物理化学（含：化学物理）
王文己 博士研究生 070304-物理化学（含：化学物理）
周健松 博士研究生 070304-物理化学（含：化学物理）
王鸿灵 博士研究生 070304-物理化学（含：化学物理）
冯治中 博士研究生 070304-物理化学（含：化学物理）
王云霞 博士研究生 070304-物理化学（含：化学物理）
郭洁 博士研究生 070304-物理化学（含：化学物理）
李春霞 博士研究生 070304-物理化学（含：化学物理）
赵晶 博士研究生 070304-物理化学（含：化学物理）
尹斌 博士研究生 070304-物理化学
王建章 博士研究生 080502-材料学
现指导学生
陈君 博士研究生 080502-材料学
亓健伟 博士研究生 080502-材料学
刘宁 硕士研究生 070304-物理化学
陈贝贝 博士研究生 070304-物理化学