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Separating method and dynamic processes of Nano-Al13
GAO Baoyu, YUE Qinyan, WANG Xiaona, CHU Yongbao, KONG Chunyan
《环境科学与工程前沿(英文)》 2007年 第1卷 第3期 页码 368-373 doi: 10.1007/s11783-007-0063-8
关键词: displacement PAC coagulation efficiency poly-aluminum inorganic
《化学科学与工程前沿(英文)》 2023年 第17卷 第2期 页码 206-216 doi: 10.1007/s11705-022-2203-x
关键词: PEDOT:PSS ultrafast laser transparent electrode ST-PSCs patterning
《机械工程前沿(英文)》 2023年 第18卷 第1期 doi: 10.1007/s11465-022-0720-4
关键词: milling force nanofluid minimum quantity lubrication aerospace aluminum alloy nano biological lubricant
《化学科学与工程前沿(英文)》 2022年 第16卷 第5期 页码 614-633 doi: 10.1007/s11705-021-2115-1
关键词: poly(aryl sulfone) membrane separations modification hydrophilicity water treatment
Genomic and metabolomic analysis of with enhanced poly--glutamic acid production through atmospheric
《化学科学与工程前沿(英文)》 2022年 第16卷 第12期 页码 1751-1760 doi: 10.1007/s11705-022-2211-x
关键词: ARTP mutagenesis Bacillus licheniformis poly-γ-glutamic acid metabolomics
Numerical analysis of aluminum alloy reticulated shells with gusset joints under fire conditions
《结构与土木工程前沿(英文)》 2023年 第17卷 第3期 页码 448-466 doi: 10.1007/s11709-022-0910-5
关键词: aluminum alloy reticulated shell gusset joint numerical analysis fire resistance
Chao Wang, Jun Chen, Jihua He, Jing Jiang, Qinyong Zhang
《化学科学与工程前沿(英文)》 2020年 第14卷 第6期 页码 1065-1071 doi: 10.1007/s11705-019-1909-x
关键词: aluminum alloy micro-arc oxidation coating electrolyte concentration tribological performance
Experimental investigation and design of aluminum columns with longitudinal welds
Yun WU, Qilin ZHANG
《结构与土木工程前沿(英文)》 2011年 第5卷 第3期 页码 366-373 doi: 10.1007/s11709-011-0101-2
关键词: aluminum alloy longitudinal weld heat-affected zone (HAZ) reduced strength zone (RSZ) buckling column experimental study
Preparation and characterization of poly (vinylidene fluoride)/TiO
Weiying LI, Xiuli SUN, Chen WEN, Hui LU, Zhiwei WANG
《环境科学与工程前沿(英文)》 2013年 第7卷 第4期 页码 492-502 doi: 10.1007/s11783-012-0407-x
关键词: poly(vinylidene fluoride) (PVDF) membrane nano-TiO2 anti-fouling performance water treatment
A new regeneration approach to cation resins with aluminum salts: application of desalination by its
Zhigang LIU, Shaomin ZHU, Yansheng LI
《环境科学与工程前沿(英文)》 2012年 第6卷 第1期 页码 45-50 doi: 10.1007/s11783-010-0262-6
关键词: aluminum (Al) form resins desalination mixed bed (MB) regeneration
《化学科学与工程前沿(英文)》 2023年 第17卷 第12期 页码 2074-2087 doi: 10.1007/s11705-023-2342-8
关键词: poly(lactic acid) foaming microfibrillation rheological property crystallization
Determining casting defects in near-net shape casting aluminum parts by computed tomography
Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER
《机械工程前沿(英文)》 2018年 第13卷 第1期 页码 48-52 doi: 10.1007/s11465-018-0493-y
Three types of near-net shape casting aluminum parts were investigated by computed tomography to determine casting defects and evaluate quality. The first, second, and third parts were produced by low-pressure die casting (Al-12Si-0.8Cu-0.5Fe-0.9Mg-0.7Ni-0.2Zn alloy), die casting (A356, Al-7Si-0.3Mg), and semi-solid casting (A356, Al-7Si-0.3Mg), respectively. Unlike die casting (second part), low-pressure die casting (first part) significantly reduced the formation of casting defects (i.e., porosity) due to its smooth filling and solidification under pressure. No significant casting defect was observed in the third part, and this absence of defects indicates that semi-solid casting could produce high-quality near-net shape casting aluminum parts. Moreover, casting defects were mostly distributed along the eutectic grain boundaries. This finding reveals that refinement of eutectic grains is necessary to optimize the distribution of casting defects and reduce their size. This investigation demonstrated that computed tomography is an efficient method to determine casting defects in near-net shape casting aluminum parts.
关键词: near-net shape casting aluminum parts casting defects low pressure die casting die casting semi-solid casting computed tomography
Design and analysis of dual fuel methanol-power poly-generation
Minghua WANG , Zheng LI , Weidou NI ,
《能源前沿(英文)》 2009年 第3卷 第3期 页码 341-347 doi: 10.1007/s11708-009-0023-z
关键词: dual fuel methanol-power poly-generation CO2 and CH4 reforming splitting ratio
Spatiotemporal evolution and driving factors for GHG emissions of aluminum industry in China
《能源前沿(英文)》 2023年 第17卷 第2期 页码 294-305 doi: 10.1007/s11708-022-0819-7
关键词: aluminum material flow analysis GHG (greenhouse gas) emissions LMDI (logarithmic mean divisa index)
Xiu-Tian-Feng E, Lei Zhang, Fang Wang, Xiangwen Zhang, Ji-Jun Zou
《化学科学与工程前沿(英文)》 2018年 第12卷 第3期 页码 358-366 doi: 10.1007/s11705-018-1702-2
High energy density fuels are critical for hypersonic aerospace propulsion but suffer from difficulties of ignition delay and incomplete combustion. This research reports aluminum nanoparticles (Al NPs) assisted ignition and combustion of high energy density JP-10 fuel. Al NPs with a size of 16 nm were fabricated through a mild and simple method by decomposing AlH3·Et2O with the addition of a surfactant ligand. The uniform size distribution, nanoscaled size and surface ligand make Al NPs stably suspend in JP-10, with 80% NPs being dispersed in the liquid fuel after six months. A shock tube test shows that the presence of 1 wt-% Al NPs can significantly shorten ignition delay time at temperature of 1500 to 1750 K, promote the combustion, and enhance energy release of JP-10. This work demonstrates the potential of Al NPs as ignition and combustion additive for high energy density fuel in hypersonic applications.
关键词: aluminum nanoparticles combustion ignition shock tube test high energy density fuel
标题 作者 时间 类型 操作
Separating method and dynamic processes of Nano-Al13
GAO Baoyu, YUE Qinyan, WANG Xiaona, CHU Yongbao, KONG Chunyan
期刊论文
Ultrafast-laser-treated poly(3,4-ethylenedioxythiophene): poly(styrenesulfonate) electrodes with enhanced
期刊论文
Mechanical behavior and semiempirical force model of aerospace aluminum alloy milling using nano biological
期刊论文
Hydrophilic modification of poly(aryl sulfone) membrane materials toward highly-efficient environmental
期刊论文
Genomic and metabolomic analysis of with enhanced poly--glutamic acid production through atmospheric
期刊论文
Numerical analysis of aluminum alloy reticulated shells with gusset joints under fire conditions
期刊论文
Effect of electrolyte concentration on the tribological performance of MAO coatings on aluminum alloys
Chao Wang, Jun Chen, Jihua He, Jing Jiang, Qinyong Zhang
期刊论文
Experimental investigation and design of aluminum columns with longitudinal welds
Yun WU, Qilin ZHANG
期刊论文
Preparation and characterization of poly (vinylidene fluoride)/TiO
Weiying LI, Xiuli SUN, Chen WEN, Hui LU, Zhiwei WANG
期刊论文
A new regeneration approach to cation resins with aluminum salts: application of desalination by its
Zhigang LIU, Shaomin ZHU, Yansheng LI
期刊论文
Effect of polyethylene glycol on the crystallization, rheology and foamability of poly(lactic acid) containing
期刊论文
Determining casting defects in near-net shape casting aluminum parts by computed tomography
Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER
期刊论文
Design and analysis of dual fuel methanol-power poly-generation
Minghua WANG , Zheng LI , Weidou NI ,
期刊论文