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Modeling of ion conductivity in Nafion membranes
YANG Zhen, PENG Xiaofeng, WANG Buxuan, DUAN Yuanyuan, LEE Duujong
《能源前沿(英文)》 2007年 第1卷 第1期 页码 58-66 doi: 10.1007/s11708-007-0005-y
关键词: face-centered polymeric theoretical investigation conduction equivalent
Statistical modeling of radiolytic (
G. S. Muthu Iswarya, B. Nirkayani, A. Kavithakani, V. C. Padmanaban
《环境科学与工程前沿(英文)》 2019年 第13卷 第3期 doi: 10.1007/s11783-019-1126-3
Linear, interactive and quadratic effects of process parameters were studied. Degradation of Ofloxacin (Ofx) was related with G value of irradiation process. The synergistic effect of H2O2 on lower dose of g-irradiation was established. The process follows pseudo first order with dose constant (d = 0.232 kGy–1).
关键词: Ofloxacin Gamma irradiation Face centered central composite design Reaction kinetics Gas Chromatography-Mass spectrum
《结构与土木工程前沿(英文)》 2023年 第17卷 第4期 页码 522-532 doi: 10.1007/s11709-023-0930-9
关键词: tunnel face stability cutterhead configuration aperture ratio pressure gradient support ratio
《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-022-0689-z
关键词: surrogate model gas face seal fault diagnosis nonlinear dynamics tribology
《结构与土木工程前沿(英文)》 2022年 第16卷 第2期 页码 145-160 doi: 10.1007/s11709-022-0806-4
关键词: strain-hardening cementitious composites engineered cementitious composites sprayable shotcrete strengthening concrete-face rockfill dam digital image correlation
Dynamic in-plane transversal normal stresses in the concrete face of CFRD
Neftalí SARMIENTO-SOLANO, Miguel P. ROMO
《结构与土木工程前沿(英文)》 2019年 第13卷 第1期 页码 135-148 doi: 10.1007/s11709-018-0481-7
关键词: CFR dams dynamic analysis in-plane normal stresses concrete face
Local uncorrelated local discriminant embedding for face recognition
Xiao-hu MA,Meng YANG,Zhao ZHANG
《信息与电子工程前沿(英文)》 2016年 第17卷 第3期 页码 212-223 doi: 10.1631/FITEE.1500255
关键词: Feature extraction Local discriminant embedding Local uncorrelated criterion Face recognition
In-plane transversal normal stresses in the concrete face of CFRD induced by the first-dam reservoir
Neftalí SARMIENTO-SOLANO, Miguel P. ROMO
《结构与土木工程前沿(英文)》 2018年 第12卷 第1期 页码 81-91 doi: 10.1007/s11709-016-0378-2
关键词: concrete face CFR dams reservoir filling slab in-plane stresses
Huayang LEI, Yajie ZHANG, Yao HU, Yingnan LIU
《结构与土木工程前沿(英文)》 2021年 第15卷 第1期 页码 147-166 doi: 10.1007/s11709-020-0704-6
关键词: shield tunneling face stability transparent clay model test numerical simulation
Jaroon RUNGAMORNRAT, Bounsana CHANSAVANG, Weeraporn PHONGTINNABOOT, Chung Nguyen VAN
《结构与土木工程前沿(英文)》 2020年 第14卷 第2期 页码 280-298 doi: 10.1007/s11709-019-0586-7
关键词: crack-face conditions intensity factors non-flat cracks permittivity piezoelectric media SGBEM
Exploration of interconnected factory mode: Haier Jiaozhou Air Conditioner Interconnected Factory
Yunjie ZHOU
《工程管理前沿(英文)》 2017年 第4卷 第4期 页码 500-503 doi: 10.15302/J-FEM-2017105
关键词: interconnected factory mode user-centered mass customization interconnection
王柏村,薛塬,延建林,杨晓迎,周源
《中国工程科学》 2020年 第22卷 第4期 页码 139-146 doi: 10.15302/J-SSCAE-2020.04.020
人是制造生产活动中最具能动性和最具活力的因素,智能制造最终需回归到服务和满足人们美好生活需求上来。本文基于人–信息–物理系统(HCPS)智能制造发展理论,提出以人为本的智能制造(人本智造)的基本概念,并从发展背景、基本内涵、人的因素、技术体系、应用实践等方面对人本智造进行了分析探讨。研究指出,人本智造体现了智能制造发展的一种重要理念,同时也是新一代智能制造系统的一个重要技术方向。在此基础上,针对人本智造从政策、企业、科研3个层面提出了若干建议:及时对接国家相关战略、企业将“以人为本”作为发展智能制造的重要理念、重视智能制造系统中人因工程的研究等,以促进以人为本的智能制造在我国的发展和应用。
关键词: 以人为本 新一代智能制造 人– 信息– 物理系统 人本智造
Face recognition based on subset selection via metric learning on manifold
Hong SHAO,Shuang CHEN,Jie-yi ZHAO,Wen-cheng CUI,Tian-shu YU
《信息与电子工程前沿(英文)》 2015年 第16卷 第12期 页码 1046-1058 doi: 10.1631/FITEE.1500085
关键词: Face recognition Sparse representation Manifold structure Metric learning Subset selection
Experimental study of surface integrity and fatigue life in the face milling of Inconel 718
Xiangyu WANG, Chuanzhen HUANG, Bin ZOU, Guoliang LIU, Hongtao ZHU, Jun WANG
《机械工程前沿(英文)》 2018年 第13卷 第2期 页码 243-250 doi: 10.1007/s11465-018-0479-9
The Inconel 718 alloy is widely used in the aerospace and power industries. The machining-induced surface integrity and fatigue life of this material are important factors for consideration due to high reliability and safety requirements. In this work, the milling of Inconel 718 was conducted at different cutting speeds and feed rates. Surface integrity and fatigue life were measured directly. The effects of cutting speed and feed rate on surface integrity and their further influences on fatigue life were analyzed. Within the chosen parameter range, the cutting speed barely affected the surface roughness, whereas the feed rate increased the surface roughness through the ideal residual height. The surface hardness increased as the cutting speed and feed rate increased. Tensile residual stress was observed on the machined surface, which showed improvement with the increasing feed rate. The cutting speed was not an influencing factor on fatigue life, but the feed rate affected fatigue life through the surface roughness. The high surface roughness resulting from the high feed rate could result in a high stress concentration factor and lead to a low fatigue life.
关键词: roughness hardness residual stress microstructure fatigue life
标题 作者 时间 类型 操作
Modeling of ion conductivity in Nafion membranes
YANG Zhen, PENG Xiaofeng, WANG Buxuan, DUAN Yuanyuan, LEE Duujong
期刊论文
Statistical modeling of radiolytic (
G. S. Muthu Iswarya, B. Nirkayani, A. Kavithakani, V. C. Padmanaban
期刊论文
Effect of cutterhead configuration on tunnel face stability during shield machine maintenance outages
期刊论文
Method for solving the nonlinear inverse problem in gas face seal diagnosis based on surrogate models
期刊论文
Strengthening of the concrete face slabs of dams using sprayable strain-hardening fiber-reinforced cementitious
期刊论文
Dynamic in-plane transversal normal stresses in the concrete face of CFRD
Neftalí SARMIENTO-SOLANO, Miguel P. ROMO
期刊论文
Local uncorrelated local discriminant embedding for face recognition
Xiao-hu MA,Meng YANG,Zhao ZHANG
期刊论文
In-plane transversal normal stresses in the concrete face of CFRD induced by the first-dam reservoir
Neftalí SARMIENTO-SOLANO, Miguel P. ROMO
期刊论文
Model test and discrete element method simulation of shield tunneling face stability in transparent clay
Huayang LEI, Yajie ZHANG, Yao HU, Yingnan LIU
期刊论文
Investigation of Generalized SIFs of cracks in 3D piezoelectric media under various crack-face conditions
Jaroon RUNGAMORNRAT, Bounsana CHANSAVANG, Weeraporn PHONGTINNABOOT, Chung Nguyen VAN
期刊论文
Exploration of interconnected factory mode: Haier Jiaozhou Air Conditioner Interconnected Factory
Yunjie ZHOU
期刊论文
Face recognition based on subset selection via metric learning on manifold
Hong SHAO,Shuang CHEN,Jie-yi ZHAO,Wen-cheng CUI,Tian-shu YU
期刊论文