Resource Type

Journal Article 572

Conference Videos 7

Year

2023 52

2022 48

2021 59

2020 44

2019 27

2018 35

2017 32

2016 31

2015 20

2014 27

2013 23

2012 11

2011 16

2010 17

2009 25

2008 22

2007 27

2006 10

2005 12

2004 8

open ︾

Keywords

response surface methodology 9

Response surface methodology 7

surface 7

surface roughness 5

surface water 5

Active learning 4

MR damper 4

shock wave 4

surface integrity 4

wave 4

adsorption 3

neural network 3

vector control 3

Advanced reactor 2

Algae 2

DFT 2

Membrane fouling 2

Nanoparticle 2

active power 2

open ︾

Search scope:

排序： Display mode:

Imposing Active Sources during High-Frequency Passive Surface-Wave Measurement Article

Feng Cheng,Jianghai Xia,Chao Shen,Yue Hu,Zongbo Xu,Binbin Mi

Engineering 2018, Volume 4, Issue 5,   Pages 685-693 doi: 10.1016/j.eng.2018.08.003

Abstract: surface-wave measurement.thus, active surface-wave methods are often required in order to increase the frequency range.that imposes active sources during continuous passive surface-wave observation; we call our strategycontinuous passive surface-wave observation.surface-wave measurement or passive surface-wave measurement.

Keywords： Passive surface wave     Active surface wave     High frequency     Mixed-source surface wave     Spatial autocorrelation     Multichannel analysis of passive surface waves    

HTML PDF Collect

On subsurface box-shaped lined tunnel under incident SH-wave propagation

Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 4,   Pages 948-960 doi: 10.1007/s11709-021-0740-x

Abstract: study is carried out to sensitize some effective parameters, including frequency content and incident waveangle for obtaining a surface response.distorted the propagation path of the anti-plane waves to achieve the critical states on the ground surface

Keywords： box-lined tunnel     half-plane BEM     surface response     SH-wave     time-domain    

HTML PDF Collect

Centrifuge experiments for shallow tunnels at active reverse fault intersection

Mehdi SABAGH, Abbas GHALANDARZADEH

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 3,   Pages 731-745 doi: 10.1007/s11709-020-0614-7

Abstract: Assessing the interaction of soil and tunnel at an intersection with an active fault during an earthquakeDip-slip surface faulting in reverse mechanism of 60-degree is modeled by a fault simulator box in aThe ground surface deformations and strains, fault surface trace, fault scarp and the sinkhole causedThese ground surface deformations are major threats to stability, safety and serviceability of the structures

Keywords： reverse fault rupture     continuous tunnel     geotechnical centrifuge     ground surface deformations     fragility    

HTML PDF Collect

Development of surface active agent for textiles and its role in saving energy and water and reducing

Yao Mu

Strategic Study of CAE 2009, Volume 11, Issue 4,   Pages 14-16

Abstract: justify;">To meet the requirements of saving energy and water and reducing discharge and consumption, surfaceactive agents have developed greatly and innovatively in recent years.In this paper, the main applications and the categories of surface active agent were introduced.In addition, the applications of surface active agents in dyeing, printing, degumming and sizing were

Keywords： textile industry     surface active agent     save energy     reduce discharge    

HTML PDF Collect

Design of active orthoses for a robotic gait rehabilitation system

A. C. VILLA-PARRA,L. BROCHE,D. DELISLE-RODRÍGUEZ,R. SAGARÓ,T. BASTOS,A. FRIZERA-NETO

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 3,   Pages 242-254 doi: 10.1007/s11465-015-0350-1

Abstract:

An active orthosis (AO) is a robotic device that assists both human gait and rehabilitation therapythe AO design, the finite element method, and a control approach based on electroencephalographic and surface

Keywords： active orthosis     gait rehabilitation     electroencephalography     surface electromyography    

HTML PDF Collect

Dynamicmodeling of awave glider Article

Chun-lin ZHOU, Bo-xing WANG, Hong-xiang ZHOU, Jing-lan LI, Rong XIONG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9,   Pages 1295-1304 doi: 10.1631/FITEE.1700294

Abstract: We propose a method to establish a dynamic model for a waveglider, a wave-propelled sea surface vehicleThe vehicle, composed of a surface floatand a submerged glider in sea water, is regarded as a two-particlesystemWe illustratehow to build an analytical dynamics model for the wave glider, whichis a crucial basis for

Keywords： Wave-propelled vehicle     Dynamic modeling     Sea surface vehicle     Wave glider    

HTML PDF Collect

SH-Mode Seismic-Reflection Imaging of Earthfill Dams Article

Edward W. Woolery

Engineering 2018, Volume 4, Issue 5,   Pages 694-701 doi: 10.1016/j.eng.2018.08.009

Abstract: ., faults, cavities, low-velocity layers, etc.) are typical problems in near-surface geophysics.However, strategic geotechnical drilling integrated with the broad utility of near-surface geophysics, particularly the horizontally polarized shear-wave (SH-mode) seismic-reflection technique for imagingDemonstrative evidence for this supposition is provided in the form of SH-wave seismic-reflection imaging

Keywords： Geophysics     Seismic reflection     Shear-wave     Near-surface     Dam safety    

HTML PDF Collect

Dispersion-engineered wideband low-profile metasurface antennas Review Articles

Wei E. I. LIU, Zhi Ning CHEN, Xianming QING

Frontiers of Information Technology & Electronic Engineering 2020, Volume 21, Issue 1,   Pages 27-38 doi: 10.1631/FITEE.1900473

Abstract: A metasurface (MTS) can be characterized in terms of dispersion properties of guided waves and surface

Keywords： Metasurface antenna     Dispersion engineering     Composite right/left-handed (CRLH)     Guided wave     Surface wave    

HTML PDF Collect

Study on wave rotor refrigerators

Yuqiang DAI, Dapeng HU, Meixia DING

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 1,   Pages 83-87 doi: 10.1007/s11705-009-0075-y

Abstract: As a novel generation of a rotational gas wave machine, the wave rotor refrigerator (WRR) is an unsteadyA basic limitation on main structural parameters and operating parameters is deduced and the wave diagramIn the DUT Gas Wave Refrigeration Studying and Development Center (GWRSDC) lab, the isentropic efficiency

Keywords： wave rotor     refrigeration     unsteady flow theory     wave diagram    

HTML PDF Collect

Prediction of the shear wave velocity

Amoroso SARA

Frontiers of Structural and Civil Engineering 2014, Volume 8, Issue 1,   Pages 83-92 doi: 10.1007/s11709-013-0234-6

Abstract: The paper examines the correlations to obtain rough estimates of the shear wave velocity from non-seismic

Keywords： horizontal stress index     shear wave velocity     flat dilatometer test     cone penetration test    

HTML PDF Collect

Lamb wave propagation modeling for structure health monitoring

Xiaoyue ZHANG, Shenfang YUAN, Tong HAO

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 3,   Pages 326-331 doi: 10.1007/s11465-009-0045-6

Abstract: A number of different numerical computational techniques have been developed for wave propagation studiesin complex media (LISA/SIM theory), has been effectively applied to numerical simulations of elastic waveThe finite difference equations describing wave propagation used in the LISA/SIM theory are obtained.

Keywords： Lamb wave     modeling     LISA/SIM theory     finite difference equation     finite element    

HTML PDF Collect

advanced engineering measures on displacement and stress field of surrounding rock in tunnels crossing active

Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0966-x

Abstract: using high-strength concrete-to resist fault dislocation in the surrounding rock near tunnels crossing activeThe research results provide a new supporting idea for the surrounding rock of tunnels crossing active

Keywords： anti-fault effect     engineering measures     LRAF method     stress and displacement field     tunnel-crossing active    

HTML PDF Collect

On the monolayer dispersion behavior of Co3O4 on HZSM-5 support: designing applicable catalysts for selective catalytic reduction of nitrogen oxides by ammonia

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1741-1754 doi: 10.1007/s11705-023-2332-x

Abstract: It has been revealed that the quantities of surface active oxygen (O2–) and acidsub-monolayers or monolayers and in an amorphous state, which is favorable to generate the two kinds of active4/ZSM-5, the catalyst close to the monolayer dispersion capacity, possesses the most abundant active

Keywords： >4/ZSM-5     NOx-SCR by NH3     monolayer dispersion threshold effect     surfaceacid sites     surface active O2– anions    

HTML PDF Collect

Solid-state NMR for metal-containing zeolites: From active sites to reaction mechanism

Xingling Zhao, Jun Xu, Feng Deng

Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 2,   Pages 159-187 doi: 10.1007/s11705-019-1885-1

Abstract: To understand the nature of metal active sites and the reaction mechanism over such catalysts is of greatsummarize recent developments and applications of SSNMR for exploring the structure and property of activemechanistic understanding of catalytic reactions on metal-containing zeolites based on the observation of key surfacespecies and active intermediates.

Keywords： metal-containing zeolites     solid-state NMR     active site     host-guest interaction     reaction mechanism    

HTML PDF Collect

Advances in Active Suspension Systems for Road Vehicles

Min Yu,Simos Evangelou,Daniele Dini,

Engineering doi: 10.1016/j.eng.2023.06.014

Abstract: Active suspension systems (ASSs) have been proposed and developed for a few decades, and have now onceadopted in production cars are discussed in detail, including the representative solutions of Mercedes activebody control (ABC) and Audi predictive active suspension; novel concepts that could become alternativecandidates are also introduced, including series active variable geometry suspension, and the active

Keywords： Active suspension     Vehicle dynamics     Robust control     Ride comfort     Chassis attitude    

HTML PDF Collect

Title Author Date Type Operation

Imposing Active Sources during High-Frequency Passive Surface-Wave Measurement

Feng Cheng,Jianghai Xia,Chao Shen,Yue Hu,Zongbo Xu,Binbin Mi

Journal Article

On subsurface box-shaped lined tunnel under incident SH-wave propagation

Journal Article

Centrifuge experiments for shallow tunnels at active reverse fault intersection

Mehdi SABAGH, Abbas GHALANDARZADEH

Journal Article

Development of surface active agent for textiles and its role in saving energy and water and reducing

Yao Mu

Journal Article

Design of active orthoses for a robotic gait rehabilitation system

A. C. VILLA-PARRA,L. BROCHE,D. DELISLE-RODRÍGUEZ,R. SAGARÓ,T. BASTOS,A. FRIZERA-NETO

Journal Article

Dynamicmodeling of awave glider

Chun-lin ZHOU, Bo-xing WANG, Hong-xiang ZHOU, Jing-lan LI, Rong XIONG

Journal Article

SH-Mode Seismic-Reflection Imaging of Earthfill Dams

Edward W. Woolery

Journal Article

Dispersion-engineered wideband low-profile metasurface antennas

Wei E. I. LIU, Zhi Ning CHEN, Xianming QING

Journal Article

Study on wave rotor refrigerators

Yuqiang DAI, Dapeng HU, Meixia DING

Journal Article

Prediction of the shear wave velocity

Amoroso SARA

Journal Article

Lamb wave propagation modeling for structure health monitoring

Xiaoyue ZHANG, Shenfang YUAN, Tong HAO

Journal Article

advanced engineering measures on displacement and stress field of surrounding rock in tunnels crossing active

Journal Article

On the monolayer dispersion behavior of Co3O4 on HZSM-5 support: designing applicable catalysts for selective catalytic reduction of nitrogen oxides by ammonia

Journal Article

Solid-state NMR for metal-containing zeolites: From active sites to reaction mechanism

Xingling Zhao, Jun Xu, Feng Deng

Journal Article

Advances in Active Suspension Systems for Road Vehicles

Min Yu,Simos Evangelou,Daniele Dini,

Journal Article