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《化学科学与工程前沿(英文)》 2023年 第17卷 第10期 页码 1555-1567 doi: 10.1007/s11705-023-2338-4
关键词: adipic acid loose nanofiltration membrane dye/salt selective separation steric hindrance charge effect
Lin ZHANG, Yan SUN
《化学科学与工程前沿(英文)》 2013年 第7卷 第4期 页码 456-463 doi: 10.1007/s11705-013-1357-y
关键词: adsorption desorption irreversibility protein conformational transition molecular dynamics simulation
胡涛,李祥龙,关思,何丽华
《中国工程科学》 2014年 第16卷 第11期 页码 36-41
基于大型非线性动力分析软件LS-DYNA,选用弹塑性模型*MAT_PLASTIC_KINEMATIC 和JWL方程,建立无限岩体介质中中深孔爆破时连续装药结构和分段装药结构三维模型,并进行了数值模拟,再现了两种装药结构爆破过程中的应力发展过程,对比分析了它们在Von Mises 有效应力分布、自由面有效应力峰值、孔壁压力分布及加速度等衰减上的差异。结合工程现场爆破实践验证了分段装药结构可以明显改善爆破效果。
关键词: 中深孔台阶爆破 分段装药结构 ANSYS/LS-DYNA 数值模拟
Boa Jin, Hyunmin Park, Yang Liu, Leijing Liu, Jongdeok An, Wenjing Tian, Chan Im
《化学科学与工程前沿(英文)》 2021年 第15卷 第1期 页码 164-179 doi: 10.1007/s11705-020-1976-z
关键词: charge-carrier photogeneration transient photocurrent polymer solar cells charge-carrier extraction space charge-limited current
Zhun MA,Meng WANG,Xueli GAO,Congjie GAO
《环境科学与工程前沿(英文)》 2014年 第8卷 第5期 页码 650-658 doi: 10.1007/s11783-013-0605-1
关键词: Sulfonated polyethersulfone nanofiltration membrane charge characteristics electro-kinetic method volume charge density separation behavior
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1417-3
• Bi doping in TiO2 enhanced the separation of photo-generated electron-hole.
关键词: Bi doping Visible light Algal removal Charge carrier separation
Zhijun PENG ,
《能源前沿(英文)》 2009年 第3卷 第3期 页码 353-358 doi: 10.1007/s11708-009-0035-8
关键词: charge stratification SI engine lean-burn combustion NO emission
周丰峻,郑磊,孙云厚,张鏖,夏明
《中国工程科学》 2017年 第19卷 第6期 页码 18-26 doi: 10.15302/J-SSCAE-2017.06.004
本文基于点源爆炸理论,建立了面源、线源和点源TNT装药强爆炸解,填补了面源与线源强爆炸解的空白;采用真实空气状态方程进行分析计算,研究了真实空气条件下球形TNT装药爆炸近区冲击波的传播特性。通过算例分析,计算结果与已有文献资料数据吻合较好。本文的研究成果对爆炸力学和防护工程研究起到了重要的参考作用。
冯乃谦,牛全林,封孝信
《中国工程科学》 2002年 第4卷 第2期 页码 69-73
研究了不同水胶比、不同矿物质粉体掺量的砂浆和混凝土,经标准养护至56天、90天时的导电量。在相同水胶比和相同矿物质粉体掺量下,混凝土的导电量远低于砂浆的导电量。含矿物质粉体的砂浆及混凝土的导电量均低于基准砂浆及混凝土的导电量。导电量随水胶比的降低而降低,也随龄期的增长而降低。
Effects of operating conditions on membrane charge property and nanofiltration
Li XU, Li-Shun DU, Jing HE
《化学科学与工程前沿(英文)》 2011年 第5卷 第4期 页码 492-499 doi: 10.1007/s11705-011-1143-7
关键词: nanofiltration membrane streaming potential Zeta potential permeate flux retention rate
SONG Ruizhi, ZHOU Longbao, LIU Shenghua, LI Wei, HU Tiegang
《能源前沿(英文)》 2007年 第1卷 第4期 页码 463-467 doi: 10.1007/s11708-007-0068-0
Leijing Liu, Hao Zhang, Bo Xiao, Yang Liu, Bin Xu, Chen Wang, Shanpeng Wen, Erjun Zhou, Gang Chen, Chan Im, Wenjing Tian
《化学科学与工程前沿(英文)》 2021年 第15卷 第1期 页码 127-137 doi: 10.1007/s11705-020-1936-7
关键词: third component organic solar cells charge carrier generation charge carrier recombination bimolecular recombination
Synthesis and photoconductivities of bisazo charge generation materials
ZHAO Qian, WANG Shirong, LI Xianggao, HE Lili
《化学科学与工程前沿(英文)》 2008年 第2卷 第3期 页码 330-334 doi: 10.1007/s11705-008-0061-9
关键词: -6-aminobenzoxazole 4′-aminophenyl transportation xerographic performance generation
Ahmad MOZAFFARI,Mahyar VAJEDI,Nasser L. AZAD
《机械工程前沿(英文)》 2015年 第10卷 第2期 页码 154-167 doi: 10.1007/s11465-015-0336-z
The main proposition of the current investigation is to develop a computational intelligence-based framework which can be used for the real-time estimation of optimum battery state-of-charge (SOC) trajectory in plug-in hybrid electric vehicles (PHEVs). The estimated SOC trajectory can be then employed for an intelligent power management to significantly improve the fuel economy of the vehicle. The devised intelligent SOC trajectory builder takes advantage of the upcoming route information preview to achieve the lowest possible total cost of electricity and fossil fuel. To reduce the complexity of real-time optimization, the authors propose an immune system-based clustering approach which allows categorizing the route information into a predefined number of segments. The intelligent real-time optimizer is also inspired on the basis of interactions in biological immune systems, and is called artificial immune algorithm (AIA). The objective function of the optimizer is derived from a computationally efficient artificial neural network (ANN) which is trained by a database obtained from a high-fidelity model of the vehicle built in the Autonomie software. The simulation results demonstrate that the integration of immune inspired clustering tool, AIA and ANN, will result in a powerful framework which can generate a near global optimum SOC trajectory for the baseline vehicle, that is, the Toyota Prius PHEV. The outcomes of the current investigation prove that by taking advantage of intelligent approaches, it is possible to design a computationally efficient and powerful SOC trajectory builder for the intelligent power management of PHEVs.
关键词: trip information preview intelligent transportation state-of-charge trajectory builder immune systems artificial neural network
标题 作者 时间 类型 操作
membranes using SPES as a hydrophilic polymer for the effective removal of dyes via steric hindrance and chargeeffect
期刊论文
Effect of ligand chain length on hydrophobic charge induction chromatography revealed by molecular dynamics
Lin ZHANG, Yan SUN
期刊论文
Charge-carrier photogeneration and extraction dynamics of polymer solar cells probed by a transient photocurrentnearby the regime of the space charge-limited current
Boa Jin, Hyunmin Park, Yang Liu, Leijing Liu, Jongdeok An, Wenjing Tian, Chan Im
期刊论文
Charge and separation characteristics of nanofiltration membrane embracing dissociated functional groups
Zhun MA,Meng WANG,Xueli GAO,Congjie GAO
期刊论文
Visible-light-driven heterostructured g-CN/Bi-TiO floating photocatalyst with enhanced charge carrier
期刊论文
Numerical simulation of charge stratifications to improve combustion and NO formation of lean-burn SI
Zhijun PENG ,
期刊论文
Effects of operating conditions on membrane charge property and nanofiltration
Li XU, Li-Shun DU, Jing HE
期刊论文
Effects of compression ratio on the combustion characteristics of a homogeneous charge compression ignition
SONG Ruizhi, ZHOU Longbao, LIU Shenghua, LI Wei, HU Tiegang
期刊论文
Effects of BTA2 as the third component on the charge carrier generation and recombination behavior of
Leijing Liu, Hao Zhang, Bo Xiao, Yang Liu, Bin Xu, Chen Wang, Shanpeng Wen, Erjun Zhou, Gang Chen, Chan Im, Wenjing Tian
期刊论文
Synthesis and photoconductivities of bisazo charge generation materials
ZHAO Qian, WANG Shirong, LI Xianggao, HE Lili
期刊论文