Resource Type

Journal Article 320

Year

2024 1

2023 24

2022 25

2021 26

2020 14

2019 21

2018 11

2017 13

2016 19

2015 17

2014 11

2013 10

2012 12

2011 12

2010 22

2009 10

2008 17

2007 12

2006 7

2005 2

open ︾

Keywords

Air pollution 10

air pollution 8

China 5

urban rail transit 5

air quality 4

development 4

numerical simulation 4

ozone 4

Air pollution control 3

CFD 3

Air pollution exposure 2

Air quality 2

Catalytic wet air oxidation 2

Microbial community 2

air pollution control 2

air temperature 2

air-conditioning 2

artificial intelligence 2

desiccant air-conditioning 2

open ︾

Search scope:

排序： Display mode:

Evaluation of measurement uncertainty of the high-speed variable-slit system based on the Monte Carlo method

Yin ZHANG, Jianwei WU, Kunpeng XING, Zhongpu WEN, Jiubin TAN

Frontiers of Mechanical Engineering 2020, Volume 15, Issue 4,   Pages 517-537 doi: 10.1007/s11465-020-0589-z

Abstract: evaluation method for a high-speed variable-slit system based on a two-dimensional orthogonal double-layer air-floatingguide rail structure.The proposed model can evaluate the performance of the complex mechanical system and be used to guide

Keywords： air-floating guide rail     error transfer model     driving and following structure     dynamic error     uncertainty    

HTML PDF Collect

Improvement of part-load performance of gas turbine by adjusting compressor inlet air temperature and

Frontiers in Energy 2022, Volume 16, Issue 6,   Pages 1000-1016 doi: 10.1007/s11708-021-0746-z

Abstract: This method adopts the inlet air heating technology, which uses the waste heat of low-grade heat sourceand the inlet guide vane (IGV) opening adjustment.Moreover, the regulation rules of the compressor inlet air temperature and the IGV opening are studiedthe calculation method involve three part-load conditions and three IGV openings with different inlet airFurther, when the IGV is in a full opening state and an optimal inlet air temperature is achieved by

Keywords： inlet air temperature     inlet guide vane (IGV) opening     part-load     equilibrium running line     gas turbine    

HTML PDF Collect

Resistance of large caisson in floating transport considering the influence of air

Junjie ZHENG, Zongzhe LI, Dongan ZHAO, Qiang MA, Rongjun ZHANG,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3,   Pages 331-338 doi: 10.1007/s11709-010-0085-3

Abstract: This paper deals with the floating resistance of super large caisson by numerical simulation, and theThe floating caisson of Taizhou Highway Bridge’s middle tower pier is investigated, and the softwarepackage FLUENT is used to simulate the floating process of large-scale rounded rectangular steel caissonboth the hydraulic resistance and air resistance into account.floating caisson, and the effect of air resistance on the safety of caisson should be paid sufficient

Keywords： large-scale caisson     numerical simulation     hydraulic resistance     air resistance    

HTML PDF Collect

Laboratory experiment on using non-floating body to generate electrical energy from water waves

Arunachalam AMARKARTHIK, Srinivasan CHANDRASEKARAN, Karuppan SIVAKUMAR, Harender SINHMAR

Frontiers in Energy 2012, Volume 6, Issue 4,   Pages 361-365 doi: 10.1007/s11708-012-0210-1

Abstract: This paper describes an innovative method of using a non-buoyant body to harness ocean waves. All the point absorbers are buoyant in nature and move up due to buoyancy and come down because of gravity. The point absorbers are designed to move along the waves to make the device efficient. These devices face excessive stress during the rough weather on account of the extreme motion of waves and cause the total device failure. The present study shows that using a non-buoyant body for conventional point absorber principle is much efficient and safer than any other device proposed till today. A small scale wave energy converter with non-buoyant body was designed, fabricated and tested in small scale wave maker. An electrical generator was coupled with the device to generate electrical energy from harnessed waves. The generator was electrically loaded and the generated power was measured. It was found from the experiments that the proposed device showed a significant improvement in electricity generation and safety during extreme conditions. In addition to the electricity generation, the characteristics of the device were also studied by using various wave and device parameters.

Keywords： ocean wave energy     point absorbers     heaving body     non-floating object     heave response ratio     electrical energy    

HTML PDF Collect

Solving topology optimization problems by the Guide-Weight method

Xinjun LIU, Zhidong LI, Liping WANG, Jinsong WANG

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1,   Pages 136-150 doi: 10.1007/s11465-010-0126-6

Abstract: Guide-Weight method, proposed first by Chen in 1980s, was effectively and successfully used in antennaWhen the Guide-Weight method is applied into topology optimization, it works very well with unified andThe algorithm of the Guide-Weight method and the improvement on it are described; two formulations oftopology optimization solved by the Guide-Weight method combining with SIMP method are presented; subsequently, three numerical examples are provided, and comparison of the Guide-Weight method with other methods

Keywords： Guide-Weight method     topology optimization     SIMP method    

HTML PDF Collect

A PLATFORM TO AID SELECT THE OPTIMAL TOOL TO DESIGN GUIDE RNAS

Frontiers of Agricultural Science and Engineering   Pages 296-305 doi: 10.15302/J-FASE-2022479

Abstract:

● Summaries on sgRNAs design.

Keywords： CRISPR/Cas     Aid-TG     gene editing     sgRNA design     web server    

HTML PDF Collect

Performance analysis of a centrifugal compressor with variable inlet guide vanes

XIAO Jun, GU Chuangang, SHU Xinwei, GAO Chuang

Frontiers in Energy 2007, Volume 1, Issue 4,   Pages 473-476 doi: 10.1007/s11708-007-0070-6

Abstract: The flow in a centrifugal compressor stage with variable inlet guide vanes (VIGVs) is investigated by

Keywords： performance     numerical simulation     performan     centrifugal compressor    

HTML PDF Collect

The Research of Steel and Glass Fiber Reinforced Plastic Guide of Mining Shaft

Zeng Xiantao,Guo Jinpu

Strategic Study of CAE 2002, Volume 4, Issue 12,   Pages 71-76

Abstract:

A new kind of composite guide that is made of steel and glass fiber reinforced plastic has been developedThe corrosion resistance and wear-resisting property of the guide and the shear strength between theThe corrosion resistance of the guide can meet the needs of mining shaft use, and the corrosion resistantlife of the guide is the same as the wear-resisting life which are thirty years or above

Keywords： mining shaft     glass fiber reinforced plastic (GFRP)     guide    

HTML PDF Collect

A guide to shortening the time from submission to publication in

Jiao Zhang, Xia Huang, Jiming Hao, John C. Crittenden

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 2, doi: 10.1007/s11783-020-1231-3

Abstract: Authors want to publish their work as soon as possible. However, the manuscript processing time increases if the manuscript does not meet the journal requirements. Our analysis of manuscripts submitted to Frontiers of Environmental Science & Engineering from November 2018 to July 2019 shows that the processing time was increased up to 33 days because the manuscripts: (1) had inconsistent formatting of citations, references, and units, (2) exceeded the word limit, (3) were missing information such as the graphical abstract, (4) plagiarized other papers, and (5) had too many tables and figures. Herein, we explain how authors can avoid these issues and decrease the manuscript processing time.

Keywords： Manuscript     Technical evaluation     Technical review     Return     Time     Reason     Journal    

HTML PDF Collect

Dynamic performance of submerged floating tunnel with different mooring styles subjected to anchor cable

Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0932-7

Abstract: Submerged floating tunnels (SFTs) are novel structures for transportation across long- and deep-strait

Keywords： dynamic behaviors     submerged floating tunnel     cable failure     mooring style     progressive failure    

HTML PDF Collect

Numerical simulation of multi-body floating piers to investigate pontoon stability

Mostafa Shahrabi, Khosrow Bargi

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 3,   Pages 325-331 doi: 10.1007/s11709-013-0209-7

Abstract: The objective of this study is to develop a procedure to analyze the motions of a floating pier comprisedA floating pier consists of a pier, access bridge, mooring system and fender system, each of which comes

Keywords： coastal structures     numerical simulation     floating pier     rigid pontoons     stability    

HTML PDF Collect

Modelling of dynamic contact length in rail grinding process

Shaodan ZHI,Jianyong LI,A. M. ZAREMBSKI

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 3,   Pages 242-248 doi: 10.1007/s11465-014-0305-y

Abstract: The accumulated stress concentrations will cause the plastic deformation of rail towards generating corrugationsSo the rail grinding technology has been invented with rotating grinding stones pressed on the rail withSuch rail grinding works are directed by experiences rather than scientifically guidance, lacking ofWith grinding control unit holding the grinding stones, the rail grinding process has the characteristicsFirst of all, it’s important to analyze the contact length between the grinding stone and the rail

Keywords： rail grinding     contact length     dynamic model     Hamiltonian system     grinding stone     rail grinding car    

HTML PDF Collect

Energy-saving operation approaches for urban rail transit systems

Ziyou GAO, Lixing YANG

Frontiers of Engineering Management 2019, Volume 6, Issue 2,   Pages 139-151 doi: 10.1007/s42524-019-0030-7

Abstract: Developing public urban rail transit systems is an indispensable approach to overcome these problems.However, the high energy consumption of daily operations is an emerging issue due to increased rail transitThis work systematically introduces energy-saving approaches for urban rail transit systems in threedirections in this field are also proposed to meet increasing passenger demands and network-based urban rail

Keywords： urban rail transit     energy saving     speed profile optimization     regenerative energy     train timetable    

HTML PDF Collect

A method for predicting consolidation settlements of floating column improved clayey subsoil

Jinchun CHAI, Supasit PONGSIVASATHIT,

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 2,   Pages 241-251 doi: 10.1007/s11709-010-0024-3

Abstract: A method of predicting the consolidation settlement-time curve of floating soil-cement column on improvedIt is suggested that the method can be used for designing the soft clayey subsoil improvement using floating

Keywords： cement depth mixing     ground improvement     consolidation     settlement    

HTML PDF Collect

Study of Sustainable Urban Rail Transit Development Model in China

Wen-wu Yang

Frontiers of Engineering Management 2014, Volume 1, Issue 2,   Pages 195-201 doi: 10.15302/J-FEM-2014026

Abstract: the grand urbanization rapidly progresses in China, Chinese government launches a magnificent urban railIt is very necessary to establish a viable public private partnership model for urban rail constructionreviewing Hong Kong Railway+ Property development model which is proved very successful in mass transit railpublic-private-partnership (PPP) study of Shenzhen metro line 6 as an example, the sustainable urban railIt concludes that the sustainable urban rail transit shall be able to energize the great potential of

Keywords： urban rail transit     Railway+ Property(R+P)     sustainability     transit oriented development     private public    

HTML PDF Collect

Title Author Date Type Operation

Evaluation of measurement uncertainty of the high-speed variable-slit system based on the Monte Carlo method

Yin ZHANG, Jianwei WU, Kunpeng XING, Zhongpu WEN, Jiubin TAN

Journal Article

Improvement of part-load performance of gas turbine by adjusting compressor inlet air temperature and

Journal Article

Resistance of large caisson in floating transport considering the influence of air

Junjie ZHENG, Zongzhe LI, Dongan ZHAO, Qiang MA, Rongjun ZHANG,

Journal Article

Laboratory experiment on using non-floating body to generate electrical energy from water waves

Arunachalam AMARKARTHIK, Srinivasan CHANDRASEKARAN, Karuppan SIVAKUMAR, Harender SINHMAR

Journal Article

Solving topology optimization problems by the Guide-Weight method

Xinjun LIU, Zhidong LI, Liping WANG, Jinsong WANG

Journal Article

A PLATFORM TO AID SELECT THE OPTIMAL TOOL TO DESIGN GUIDE RNAS

Journal Article

Performance analysis of a centrifugal compressor with variable inlet guide vanes

XIAO Jun, GU Chuangang, SHU Xinwei, GAO Chuang

Journal Article

The Research of Steel and Glass Fiber Reinforced Plastic Guide of Mining Shaft

Zeng Xiantao,Guo Jinpu

Journal Article

A guide to shortening the time from submission to publication in

Jiao Zhang, Xia Huang, Jiming Hao, John C. Crittenden

Journal Article

Dynamic performance of submerged floating tunnel with different mooring styles subjected to anchor cable

Journal Article

Numerical simulation of multi-body floating piers to investigate pontoon stability

Mostafa Shahrabi, Khosrow Bargi

Journal Article

Modelling of dynamic contact length in rail grinding process

Shaodan ZHI,Jianyong LI,A. M. ZAREMBSKI

Journal Article

Energy-saving operation approaches for urban rail transit systems

Ziyou GAO, Lixing YANG

Journal Article

A method for predicting consolidation settlements of floating column improved clayey subsoil

Jinchun CHAI, Supasit PONGSIVASATHIT,

Journal Article

Study of Sustainable Urban Rail Transit Development Model in China

Wen-wu Yang

Journal Article