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An efficient method for the dynamic interaction of open structure-foundation systems
LIU Jingbo, GU Yin, LI Bin, WANG Yan
《结构与土木工程前沿(英文)》 2007年 第1卷 第3期 页码 340-345 doi: 10.1007/s11709-007-0045-8
关键词: structure-foundation interaction superposition interaction problem freedom efficient
Review of pantograph and catenary interaction
Weihua ZHANG, Dong ZOU, Mengying TAN, Ning ZHOU, Ruiping LI, Guiming MEI
《机械工程前沿(英文)》 2018年 第13卷 第2期 页码 311-322 doi: 10.1007/s11465-018-0494-x
The application of electrified railway directly promotes relevant studies on pantograph-catenary interaction. With the increase of train running speed, the operating conditions for pantograph and catenary have become increasingly complex. This paper reviews the related achievements contributed by groups and institutions around the world. This article specifically focuses on three aspects: The dynamic characteristics of the pantograph and catenary components, the systems’ dynamic properties, and the environmental influences on the pantograph-catenary interaction. In accordance with the existing studies, future research may prioritize the task of identifying the mechanism of contact force variation. This kind of study can be carried out by simplifying the pantograph-catenary interaction into a moving load problem and utilizing the theory of matching mechanical impedance. In addition, developing a computational platform that accommodates environmental interferences and multi-field coupling effects is necessary in order to further explore applications based on fundamental studies.
关键词: electrified railway pantograph and catenary interaction contact force variation moving load problem mechanical impedance multi-field
Discussion on Problem-Based Engineering Management System
Qiao Xiang
《工程管理前沿(英文)》 2015年 第2卷 第3期 页码 249-260 doi: 10.15302/J-FEM-2015054
Airline planning and scheduling: Models and solution methodologies
Lei ZHOU, Zhe LIANG, Chun-An CHOU, Wanpracha Art CHAOVALITWONGSE
《工程管理前沿(英文)》 2020年 第7卷 第1期 页码 1-26 doi: 10.1007/s42524-020-0093-5
关键词: airline planning fleet assignment problem aircraft routing problem crew pairing problem crew rostering problem crew scheduling problem integrated planning
Nitin SAXENA,Ashwani KUMAR
《能源前沿(英文)》 2014年 第8卷 第2期 页码 261-268 doi: 10.1007/s11708-014-0298-6
关键词: isolated wind-diesel power system adaptive neuro fuzzy interference system (ANFIS) integral square error (ISE) criterion load interaction
A solution to stochastic unit commitment problem for a wind-thermal system coordination
B. SARAVANAN,Shreya MISHRA,Debrupa NAG
《能源前沿(英文)》 2014年 第8卷 第2期 页码 192-200 doi: 10.1007/s11708-014-0306-x
关键词: unit commitment (UC) randomness wind generation univariate chance constrained
Solving unit commitment problem using a novel version of harmony search algorithm
Roozbeh MORSALI,Tohid JAFARI,Amirhossein GHODS,Mohammad KARIMI
《能源前沿(英文)》 2014年 第8卷 第3期 页码 297-304 doi: 10.1007/s11708-014-0309-7
关键词: generation scheduling harmony search (HS) algorithm intelligent technique unit commitment
Transient analysis of thermoelastic contact problem of disk brakes
Ali BELHOCINE, Mostefa BOUCHETARA
《机械工程前沿(英文)》 2013年 第8卷 第2期 页码 150-159 doi: 10.1007/s11465-013-0266-6
The main purpose of this study is to analyze the thermomechanical behavior of the dry contact between the brake disk and pads during the braking phase. The simulation strategy is based on computer code ANSYS11. The modeling of transient temperature in the disk is actually used to identify the factor of geometric design of the disk to install the ventilation system in vehicles. The thermal-structural analysis is then used with coupling to determine the deformation established and the Von Mises stresses in the disk, the contact pressure distribution in pads. The results are satisfactory compared to those found in the literature.
关键词: brake disks heat flux heat-transfer coefficient Von Mises stress contact pressure
A solution to the unit commitment problem—a review
B. SARAVANAN, Siddharth DAS, Surbhi SIKRI, D. P. KOTHARI
《能源前沿(英文)》 2013年 第7卷 第2期 页码 223-236 doi: 10.1007/s11708-013-0240-3
关键词: unit commitment (UC) optimization deterministic load stochastic load evolutionary programming (EP) hybrid
Systems understanding of plant–pathogen interactions through genome-wide protein–protein interaction
Hong LI,Ziding ZHANG
《农业科学与工程前沿(英文)》 2016年 第3卷 第2期 页码 102-112 doi: 10.15302/J-FASE-2016100
关键词: plant–pathogen interactions systems biology omics plant immunity protein–protein interaction network
Hydrocele of the canal of Nuck — an old problem revisited
null
《医学前沿(英文)》 2013年 第7卷 第4期 页码 517-519 doi: 10.1007/s11684-013-0300-4
Herein the authors describe the case of a young woman presenting with a tender lump in her groin. Clinically the differential was of either a reactive lymph node or a femoral hernia. Ultrasound scan was urgently arranged and showed a cystic lesion. Surgical exploration was carried out and revealed this to be a hydrocele of the canal of Nuck. This was excised and the patient’s symptoms resolved and she was discharged home the following day. We explore the embryology, pathophysiology and management of this rare entity.
Nazim Abdul NARIMAN
《结构与土木工程前沿(英文)》 2016年 第10卷 第4期 页码 363-384 doi: 10.1007/s11709-016-0353-y
关键词: vortex-induced vibration fluid-structure interaction Strouhal number lock-in kinetic energy
《环境科学与工程前沿(英文)》 2023年 第17卷 第8期 doi: 10.1007/s11783-023-1703-3
● The availability of PD-anammox was investigated with higher NO3––N concentration.
关键词: PD-anammox process Nitrite accumulation COD Microbial interaction
Tianxiang XIA, Xuehua LIU
《环境科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 236-242 doi: 10.1007/s11783-010-0218-8
Soil-water interaction in unsaturated expansive soil slopes
ZHAN Liangtong
《结构与土木工程前沿(英文)》 2007年 第1卷 第2期 页码 198-204 doi: 10.1007/s11709-007-0023-1
关键词: strength intensive soil-water comprehensive Infiltration wetting-induced softening
标题 作者 时间 类型 操作
An efficient method for the dynamic interaction of open structure-foundation systems
LIU Jingbo, GU Yin, LI Bin, WANG Yan
期刊论文
Review of pantograph and catenary interaction
Weihua ZHANG, Dong ZOU, Mengying TAN, Ning ZHOU, Ruiping LI, Guiming MEI
期刊论文
Airline planning and scheduling: Models and solution methodologies
Lei ZHOU, Zhe LIANG, Chun-An CHOU, Wanpracha Art CHAOVALITWONGSE
期刊论文
Reactive power compensation of an isolated hybrid power system with load interaction using ANFIS tuned
Nitin SAXENA,Ashwani KUMAR
期刊论文
A solution to stochastic unit commitment problem for a wind-thermal system coordination
B. SARAVANAN,Shreya MISHRA,Debrupa NAG
期刊论文
Solving unit commitment problem using a novel version of harmony search algorithm
Roozbeh MORSALI,Tohid JAFARI,Amirhossein GHODS,Mohammad KARIMI
期刊论文
Transient analysis of thermoelastic contact problem of disk brakes
Ali BELHOCINE, Mostefa BOUCHETARA
期刊论文
A solution to the unit commitment problem—a review
B. SARAVANAN, Siddharth DAS, Surbhi SIKRI, D. P. KOTHARI
期刊论文
Systems understanding of plant–pathogen interactions through genome-wide protein–protein interaction
Hong LI,Ziding ZHANG
期刊论文
Influence of fluid-structure interaction on vortex induced vibration and lock-in phenomena in long span
Nazim Abdul NARIMAN
期刊论文
Unveiling the interaction mechanisms of key functional microorganisms in the partial denitrification-anammox
期刊论文
Copper and zinc interaction on water clearance and tissue metal distribution in the freshwater mussel
Tianxiang XIA, Xuehua LIU
期刊论文