Resource Type

Journal Article 776

Conference Videos 28

Conference Information 2

Year

2024 1

2023 83

2022 78

2021 81

2020 57

2019 40

2018 47

2017 31

2016 35

2015 44

2014 27

2013 29

2012 23

2011 28

2010 26

2009 36

2008 16

2007 30

2006 14

2005 11

open ︾

Keywords

heavy metal 13

liquid metal 12

structure 12

Heavy metal 9

adsorption 7

additive manufacturing 6

corrosion 5

metal-organic framework 5

Microbial community structure 4

different 4

microstructure 4

steel structure 4

Community structure 3

aircraft structure 3

durability 3

fatigue life 3

synthesis 3

2 2

ANSYS 2

open ︾

Search scope:

排序： Display mode:

High precision installation technology of metal structure embedded parts of Three Gorges Project ship

Wei Shuman,Zhang Weiming and Li Chenzhi

Strategic Study of CAE 2013, Volume 15, Issue 9,   Pages 87-90

Abstract: style="text-align: justify;">Based on the layout characteristics of the first-stage and second-stage metalstructure embedded parts, and combined with the site construction environment, this article analyzesThree Gorges Project have solved many technological problems, such as the deformation control of the embeddedparts, fast and accurate positioning, high precision measurement and so on.

Keywords： ship lift     metal structure embedded parts     high precision     installation technology     Three Gorges Project    

HTML PDF Collect

microstructure and properties between selective laser melting and traditional manufacturing for fabrication of metalparts: A review

Bo SONG,Xiao ZHAO,Shuai LI,Changjun HAN,Qingsong WEI,Shifeng WEN,Jie LIU,Yusheng SHI

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 2,   Pages 111-125 doi: 10.1007/s11465-015-0341-2

Abstract: melting (SLM), as one of the additive manufacturing technologies, is widely investigated to fabricate metalparts.In SLM, parts are manufactured directly from powders in a layer-by-layer fashion; SLM also provides severaladvantages, such as production of complex parts with high three-dimensional accuracy, compared withThis paper summarizes relevant studies on metal material fabrication through SLM.

Keywords： selective laser melting     microstructure     performance     application    

HTML PDF Collect

Preparation of nZVI embedded modified mesoporous carbon for catalytic persulfate to degradation of reactive

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1372-4

Abstract:

• The MCNZVI is prepared as an interesting material for PS activation.

Keywords： MCNZVI     Core-shell structure     Reactive Black 5     Persulfate     Mechanism    

HTML PDF Collect

Catalytic activity of noble metal nanoparticles toward hydrodechlorination: influence of catalyst electronicstructure and nature of adsorption

Man ZHANG,Feng HE,Dongye ZHAO

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 5,   Pages 888-896 doi: 10.1007/s11783-015-0774-1

Abstract: These metal nanoparticles were then tested for catalytic hydrodechlorination toward two classes of organochlorinatedsurface area normalized reaction rate constant, , showed a systematic dependence on the electronic structureat the Fermi level) of the metals, suggesting that adsorption of organochlorinated reactants on the metal

Keywords： catalytic hydrodechlorination     electronic structure     metal nanoparticles     reaction mechanisms    

HTML PDF Collect

Ultrafine Fe-modulated Ni nanoparticles embedded within nitrogen-doped carbon from Zr-MOFs-confined conversion

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 7,   Pages 1114-1124 doi: 10.1007/s11705-021-2087-1

Abstract: Improvement of the low-cost transition metal electrocatalyst used in sluggish oxygen evolution reactionIn this study, ultrafine Fe-modulated Ni nanoparticles embedded in a porous Ni-doped carbon matrix wereproduced by the pyrolysis of zirconium metal-organic-frameworks, in which 2,2′-bipyridine-5,5′-dicarboxylate

Keywords： metal-organic framework     pyrolysis     ultrafine     Fe-modulated Ni nanoparticles     oxygen evolution reaction    

HTML PDF Collect

Structural engineering of transition metal-based nanostructured electrocatalysts for efficient water

Yueqing Wang, Jintao Zhang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 4,   Pages 838-854 doi: 10.1007/s11705-018-1746-3

Abstract: Tremendous efforts have been devoted to exploring highly efficient and abundant metal oxide electrocatalystsIn this review, we summarize the recent advances on the development of metal oxide electrocatalysts withstructural engineering of nanostructures from particle size, composition, crystalline facet, hybrid structureThe special strategies relay on the transformation from the metal organic framework and ion exchangereactions for the preparation of novel metal oxide nanostructures with boosting the catalytic activities

Keywords： water splitting     structure engineering     metal organic framework     ion exchange     synergistic effect     hybridstructure     conductive supports    

HTML PDF Collect

Seismic behavior of cantilever wall embedded in dry and saturated sand

Sanku KONAI, Aniruddha SENGUPTA, Kousik DEB

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 3,   Pages 690-705 doi: 10.1007/s11709-020-0615-6

Abstract: The embedded cantilever retaining walls are often required for excavation to construct the undergroundSignificant numbers of numerical and experimental studies have been performed to understand the behavior of embeddedHowever, very limited studies have been conducted on the behavior of embedded retaining walls under seismicIn this paper, the behavior of a small scale model embedded cantilever retaining wall in dry and saturatedThe embedded cantilever walls are subjected to sinusoidal dynamic motions.

Keywords： embedded cantilever wall     shake table test     FLAC2D     seismic loading     saturated and dry sand    

HTML PDF Collect

Torsional vibrations of a cylindrical foundation embedded in a saturated poroelastic half-space

Dazhi WU,Lu YU

Frontiers of Structural and Civil Engineering 2015, Volume 9, Issue 2,   Pages 194-202 doi: 10.1007/s11709-015-0292-z

Abstract: Considering the interactions between an embedded foundation and saturated soil, the torsional vibrationsof a cylindrical foundation embedded in a saturated poroelastic medium are analyzed in this paper.dynamic equilibrium equations of a foundation under harmonic torque, the torsional vibrations of an embedded

Keywords： embedded foundation     saturated soil     rigid foundation     elastic foundation     torsional vibration    

HTML PDF Collect

Advances in polishing of internal structures on parts made by laser-based powder bed fusion

Frontiers of Mechanical Engineering 2023, Volume 18, Issue 1, doi: 10.1007/s11465-022-0724-0

Abstract: fusion (L-PBF) is an attractive approach because its layering principle enables the fabrication of partswith a discussion on the challenges and prospects for improving the interior surface quality of L-PBF parts

Keywords： laser-based powder bed fusion     polishing     internal structures     surface quality     surface features     post process     additive manufacturing    

HTML PDF Collect

Additive Design and Manufacturing of Jet Engine Parts

Pinlian Han

Engineering 2017, Volume 3, Issue 5,   Pages 648-652 doi: 10.1016/J.ENG.2017.05.017

Abstract:

The additive design (AD) and additive manufacturing (AM) of jet engine parts will revolutionize theOne of the most significant features of the AM process is that it can ensure the consistency of parts

Keywords： Additive manufacturing     Additive design     Jet engine     Porous structure    

HTML PDF Collect

Fixturing technology and system for thin-walled parts machining: a review

Frontiers of Mechanical Engineering 2022, Volume 17, Issue 4, doi: 10.1007/s11465-022-0711-5

Abstract: During the overall processing of thin-walled parts (TWPs), the guaranteed capability of the machiningTherefore, reliable fixtures suitable for the structure and machining process of TWP are essential.according to previous research achievements, and the operation mode, functional characteristics, and structure

Keywords： thin-walled part (TWP)     fixture     machining     fixture categories     fixture function    

HTML PDF Collect

Shear strength model of the reinforced concrete beams with embedded through-section strengthening bars

Linh Van Hong BUI; Phuoc Trong NGUYEN

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 7,   Pages 843-857 doi: 10.1007/s11709-022-0834-0

Abstract: analysis is utilized to investigate the shear capacity of reinforced concrete (RC) beams strengthened with embedded

Keywords： embedded through-section     strengthening     fiber-reinforced polymer     finite element     shear strength model    

HTML PDF Collect

Determining casting defects in near-net shape casting aluminum parts by computed tomography

Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1,   Pages 48-52 doi: 10.1007/s11465-018-0493-y

Abstract:

Three types of near-net shape casting aluminum parts were investigated by computed tomography to determineThe first, second, and third parts were produced by low-pressure die casting (Al-12Si-0.8Cu-0.5Fe-0.9Mgdefects indicates that semi-solid casting could produce high-quality near-net shape casting aluminum partscomputed tomography is an efficient method to determine casting defects in near-net shape casting aluminum parts

Keywords： near-net shape casting     aluminum parts     casting defects     low pressure die casting     die casting     semi-solid    

HTML PDF Collect

Forecast method for used number of parts and components based on complex network

LIU Fu-yun, QI Guo-ning, YANG Qing-hai

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 4,   Pages 479-484 doi: 10.1007/s11465-006-0064-5

Abstract: Applying directed complex network to model the main structure of a product family, according to in-degreeA forecast method for the increment of component numbers and parts based on the increment of products

Keywords： complex network     industrial     component     analytic expression     forecast    

HTML PDF Collect

The prediction technology study of fatigue life for key parts of a tracked vehicle’s suspension system

WANG Hongyan, RUI Qiang, HE Xiaojun

Frontiers of Mechanical Engineering 2007, Volume 2, Issue 1,   Pages 68-71 doi: 10.1007/s11465-007-0011-0

Abstract: In allusion to fatigue life of a tracked vehicle torsion bar, a virtual prototype model of the tracked vehicle suspension system including a flexible torsion bar was built based on dynamic simulation software ADAMS. Node force and stress results of the torsion bar from last step simulation were acquired; taking into account the material characteristics and influential factors, fatigue life of the flexible body of the torsion bar was predicted. Engineering results can be acquired through the contrast of the result of virtual test and statistical fatigue.

Keywords： dynamic simulation     simulation software     allusion     influential     material    

HTML PDF Collect

Title Author Date Type Operation

High precision installation technology of metal structure embedded parts of Three Gorges Project ship

Wei Shuman,Zhang Weiming and Li Chenzhi

Journal Article

microstructure and properties between selective laser melting and traditional manufacturing for fabrication of metalparts: A review

Bo SONG,Xiao ZHAO,Shuai LI,Changjun HAN,Qingsong WEI,Shifeng WEN,Jie LIU,Yusheng SHI

Journal Article

Preparation of nZVI embedded modified mesoporous carbon for catalytic persulfate to degradation of reactive

Journal Article

Catalytic activity of noble metal nanoparticles toward hydrodechlorination: influence of catalyst electronicstructure and nature of adsorption

Man ZHANG,Feng HE,Dongye ZHAO

Journal Article

Ultrafine Fe-modulated Ni nanoparticles embedded within nitrogen-doped carbon from Zr-MOFs-confined conversion

Journal Article

Structural engineering of transition metal-based nanostructured electrocatalysts for efficient water

Yueqing Wang, Jintao Zhang

Journal Article

Seismic behavior of cantilever wall embedded in dry and saturated sand

Sanku KONAI, Aniruddha SENGUPTA, Kousik DEB

Journal Article

Torsional vibrations of a cylindrical foundation embedded in a saturated poroelastic half-space

Dazhi WU,Lu YU

Journal Article

Advances in polishing of internal structures on parts made by laser-based powder bed fusion

Journal Article

Additive Design and Manufacturing of Jet Engine Parts

Pinlian Han

Journal Article

Fixturing technology and system for thin-walled parts machining: a review

Journal Article

Shear strength model of the reinforced concrete beams with embedded through-section strengthening bars

Linh Van Hong BUI; Phuoc Trong NGUYEN

Journal Article

Determining casting defects in near-net shape casting aluminum parts by computed tomography

Jiehua LI, Bernd OBERDORFER, Daniel HABE, Peter SCHUMACHER

Journal Article

Forecast method for used number of parts and components based on complex network

LIU Fu-yun, QI Guo-ning, YANG Qing-hai

Journal Article

The prediction technology study of fatigue life for key parts of a tracked vehicle’s suspension system

WANG Hongyan, RUI Qiang, HE Xiaojun

Journal Article