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Dongliang HU, Jianzhong PEI, Rui LI, Jiupeng ZHANG, Yanshun JIA, Zepeng FAN
《结构与土木工程前沿(英文)》 2020年 第14卷 第1期 页码 109-122 doi: 10.1007/s11709-019-0579-6
关键词: crumb rubber modified asphalt surface free energy self-healing interface properties molecular dynamics simulation
Effect of interface adhesion factor on the bearing capacity of strip footing placed on cohesive soil
《结构与土木工程前沿(英文)》 2021年 第15卷 第6期 页码 1494-1503 doi: 10.1007/s11709-021-0768-y
关键词: bearing capacity soil-rock interface Hoek−Brown yield criterion plasticity limit analysis
Bing LI,Xu GENG,Tong LU,Lei QIANG,Minghang LI
《机械工程前沿(英文)》 2015年 第10卷 第4期 页码 380-391 doi: 10.1007/s11465-015-0365-7
The interface wave traveling along the boundary of two materials has been studied for nearly a century. However, experiments, engineering applications, and interface wave applications to the non-destructive inspection of interlaminar composite have developed slowly. In this research, an experiment that applies Stoneley waves (a type of interfacial wave between two solid half-spaces) is implemented to detect the damage in a multilayer structure. The feasibility of this method is also verified. First, the wave velocity and wave structure of Stoneley waves at a perfectly bonded aluminum-steel interface are obtained by solving the Stoneley wave dispersion equation of two elastic half-spaces. Thereafter, an experiment is conducted to measure the Stoneley wave velocity of an aluminum-steel laminated beam and to locate interlaminar cracks by referring to the Stoneley wave velocity and echo wave time. Results indicate that the location error is less than 2%. Therefore, Stoneley waves show great potential as a non-destructive inspection method of a multilayer structure.
关键词: crack localization interface waves Stoneley waves interlaminar damage multilayer structure
Multi-objective optimization of surface texture for the slipperswash plate interface in EHA pumps
《机械工程前沿(英文)》 2022年 第17卷 第4期 doi: 10.1007/s11465-022-0704-4
关键词: electro-hydrostatic actuator axial piston pump slipper/swash plate interface multi-objective optimization surface texture
Thermal analysis of lubricated three-dimensional contact bodies considering interface roughness
《机械工程前沿(英文)》 2022年 第17卷 第2期 doi: 10.1007/s11465-022-0672-8
关键词: thermal elastohydrodynamic lubrication surface roughness effect thermal effect temperature characteristics severe conditions
《机械工程前沿(英文)》 2023年 第18卷 第1期 doi: 10.1007/s11465-022-0733-z
关键词: grinding minimum quantity lubrication carbon group nanofluid tribological mechanism
Jun WU,Xuemei LIU
《结构与土木工程前沿(英文)》 2015年 第9卷 第3期 页码 323-340 doi: 10.1007/s11709-015-0301-2
关键词: high strength concrete (SHS) engineered cementitious composite interface blast test strain rate effect
Yulu Wang, Dan Hu, Yanling Wu, Tianlei Ying
《医学前沿(英文)》 2020年 第14卷 第2期 页码 149-159 doi: 10.1007/s11684-020-0764-y
关键词: influenza virus neutralizing antibody hemagglutinin globular head region trimeric interface
Experimental study on behavior of mortar-aggregate interface after elevated temperatures
Wan WANG, Jianzhuang XIAO, Shiying XU, Chunhui WANG
《结构与土木工程前沿(英文)》 2017年 第11卷 第2期 页码 158-168 doi: 10.1007/s11709-016-0374-6
关键词: mortar-aggregate interface push-out test elevated temperatures modeled concrete (MC) modeled recycled aggregate concrete (MRAC)
《化学科学与工程前沿(英文)》 2022年 第16卷 第3期 页码 376-383 doi: 10.1007/s11705-021-2062-x
关键词: interface engineering CoS/CeO2 electrodeposition electrocatalyst oxygen evolution reaction
通过介导相分离制备的纳米结构W-Cu基复合材料的性能 Article
侯超, 吕皓, 赵治, Xintao Huang, 韩铁龙, Junhua Luan, Zengbao Jiao, 宋晓艳, Zuoren Nie
《工程(英文)》 2023年 第26卷 第7期 页码 173-184 doi: 10.1016/j.eng.2022.09.017
The challenge of fabricating nanostructured W–Cu composites by powder metallurgy has been solved by means of modulated phase separation. A hierarchically nanostructured (HN) W–Cu composite was prepared using intermediary Al through sluggish asynchronous phase separation. In addition to a dual network composed of a Cu phase and the W–Cu nanostructure, dense Al-containing nanoprecipitates with a body-centered cubic (bcc) structure are distributed in the W matrix. Compared with a pristine W/Cu interface, the newly formed W/Cu interfaces modulated by Al and the coherent W/Al-containing particle interfaces possess lower energy and enhanced bonding strength due to efficient electron transfer and strong coupling interactions. With a large number of stable heterogeneous interfaces and a "self-locking" geometry, the HN W–Cu composite exhibits excellent resistance against plastic deformation. The combination of the presented composite's hardness and compressive strength outperforms all other sintered W–Cu composites with the same Cu content. Under a reciprocating sliding load, the reactive Al prevents excessive oxidation. The excellent synergy of the hardness and toughness of the friction-induced surface endows the HN composite with high abrasion resistance. This study provides a new strategy to modulate the structure and energy state of interfaces in metallic composites containing immiscible components in order to achieve high mechanical performance.
关键词: Immiscible-component composite Phase separation Nanostructure Mechanical properties Interface modulation
Behavior of compacted clay-concrete interface
R. R .SHAKIR, Jungao ZHU
《结构与土木工程前沿(英文)》 2009年 第3卷 第1期 页码 85-92 doi: 10.1007/s11709-009-0013-6
关键词: soil structure interaction simple shear test interface friction compacted clay interface modeling
《环境科学与工程前沿(英文)》 2022年 第16卷 第4期 doi: 10.1007/s11783-021-1480-9
• RED performance and stack resistance were studied by EIS and LSV.
关键词: Reverse electrodialysis Electrochemical impedance spectroscopy Concentration polarization Spacer shadow effect
Nonlinear elastic model for compacted clay concrete interface
R. R. SHAKIR, Jungao ZHU
《结构与土木工程前沿(英文)》 2009年 第3卷 第2期 页码 187-194 doi: 10.1007/s11709-009-0033-2
关键词: interface modeling friction soil structure interface soil structure interaction simple shear test
标题 作者 时间 类型 操作
Using thermodynamic parameters to study self-healing and interface properties of crumb rubber modified
Dongliang HU, Jianzhong PEI, Rui LI, Jiupeng ZHANG, Yanshun JIA, Zepeng FAN
期刊论文
Effect of interface adhesion factor on the bearing capacity of strip footing placed on cohesive soil
期刊论文
Experimental verification of the interface wave method to detect interlaminar damage of a metal multilayer
Bing LI,Xu GENG,Tong LU,Lei QIANG,Minghang LI
期刊论文
Multi-objective optimization of surface texture for the slipperswash plate interface in EHA pumps
期刊论文
Thermal analysis of lubricated three-dimensional contact bodies considering interface roughness
期刊论文
Tribological mechanism of carbon group nanofluids on grinding interface under minimum quantity lubrication
期刊论文
Performance of soft-hard-soft (SHS) cement based composite subjected to blast loading with consideration of interfaceproperties
Jun WU,Xuemei LIU
期刊论文
Recent advances in “universal” influenza virus antibodies: the rise of a hidden trimeric interface in
Yulu Wang, Dan Hu, Yanling Wu, Tianlei Ying
期刊论文
Experimental study on behavior of mortar-aggregate interface after elevated temperatures
Wan WANG, Jianzhuang XIAO, Shiying XU, Chunhui WANG
期刊论文
Interface engineering for enhancing electrocatalytic oxygen evolution reaction of CoS/CeO heterostructures
期刊论文
通过介导相分离制备的纳米结构W-Cu基复合材料的性能
侯超, 吕皓, 赵治, Xintao Huang, 韩铁龙, Junhua Luan, Zengbao Jiao, 宋晓艳, Zuoren Nie
期刊论文
Tracing the impact of stack configuration on interface resistances in reverse electrodialysis by in situ
期刊论文