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Experimental study on velocity characteristics of recirculation zone in humid air non-premixed flame
GU Xin, ZANG Shusheng, GE Bing
Frontiers in Energy 2008, Volume 2, Issue 2, Pages 140-144 doi: 10.1007/s11708-008-0037-y
Keywords: distance bluff-body fuel-to-air velocity stagnation parameter
YAO Chun-de, ZHOU Hong-xiu
Frontiers of Mechanical Engineering 2006, Volume 1, Issue 4, Pages 409-412 doi: 10.1007/s11465-006-0048-5
Keywords: acceleration velocity distribution high-speed brushless turbocharger electric supercharger
Mona EBRAHIMIFAKHAR, Elmira MOHSENZADEH, Sadegh MORADI, Mostafa MORAVEJI, Mahmoud SALIMI
Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 4, Pages 455-462 doi: 10.1007/s11705-011-1116-x
Keywords: airlift reactor gas holdup liquid circulation velocity bubbly flow computational fluid dynamics (CFD)
An Enhanced Physically Based Scour Model for Considering Jet Air Entrainment
Rafael Duarte,António Pinheiro,Anton J. Schleiss
Engineering 2016, Volume 2, Issue 3, Pages 294-301 doi: 10.1016/J.ENG.2016.03.003
Based on systematic experiments on the influence of air entrainment on rock block stability in plungepools impacted by high-velocity jets, this study presents adaptations of a physically based scour modelphysical-mechanical processes involved in scour formation concerning the three phases; namely, water, rock, and airdecrease of energy dissipation in the jet diffusive shear layer, both resulting from the entrainment of airmodified maximum dynamic impulsion coefficient, which was found to be a constant value of 0.2 for high-velocity
Keywords: Air entrainment Uplift Rock scour Dam safety High-velocity jets Block stability Scour assessment
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
Keywords: horizontal stress index shear wave velocity flat dilatometer test cone penetration test
B. VIDHYA,K. N. SRINIVAS
Frontiers in Energy 2016, Volume 10, Issue 4, Pages 424-440 doi: 10.1007/s11708-016-0423-9
Keywords: flux reversal generator air velocity computation fluid dynamics thermal analysis vibration analysis finite
Hossein ASADI KALAMEH, Arash KARAMALI, Cosmin ANITESCU, Timon RABCZUK
Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 2, Pages 101-110 doi: 10.1007/s11709-012-0160-z
Keywords: smoothed particle hydrodynamics high velocity impact sensitivity analysis
WC coatings as candidate to hard chrome plating: characterization of fatigue and friction and wear
Zhou Kesong,Deng Chunming,Liu Min
Strategic Study of CAE 2009, Volume 11, Issue 10, Pages 48-54
Fatigue and friction and wear performances against Al—Ni—Bronze alloy for bare and coated 300 M steel were investigated with the application of WC coating into landing gear as background in this paper. The results indicated that both WC-17Co and WC-10Co4Cr coated 300 M steel exhibited comparable fatigue limit and cycles to fatigue failure with those of bare 300 M steel; while the fatigue limit and cycles to fatigue failure of 300 M steel were decreased by 120 MPa and 70 %~90 % respectively when 300 M steel was plated with chrome plating. The effect of coating on the fatigue property of 300 M steel was attributed to the propagation of fatigue crack in coating. Fatigue crack in WC coating deflected along the interface between WC coating and 300 M steel; while fatigue crack in chrome plating propagated into 300 M steel, provided as a sub-crack initiator and hastened the propagation of main fatigue crack in 300 M steel and finally led to the decrease of cycles to fatigue failure of 300 M steel. Friction and wear behaviors of coatings against Al—Ni—Bronze alloy lubricated by 10# aircraft hydraulic oil revealed that great volume loss was observed for Al—Ni—Bronze alloy and obvious mass gain was found for chrome plated 300 M steel when chrome plating was against Al—Ni—Bronze alloy; slight volume loss was obtained for WC coating, and the volume loss of Al—Ni—Bronze alloy against WC coating was only 1/50~1/100 of Al—Ni—Bronze alloy against chrome plating at all the three loads. The wear mechanism for WC coating and chrome plating against Al—Ni—Bronze alloy was respectively governed by abrasive wear and adhesive wear.
Keywords: 300 M steel high velocity air fuel WC coating chrome plating fatigue friction and wear
Frontiers of Medicine 2022, Volume 16, Issue 5, Pages 714-722 doi: 10.1007/s11684-021-0888-8
Keywords: dysfunction-associated fatty liver disease non-alcoholic fatty liver disease fibrosis score brachial-ankle pulse wave velocity
Roham RAFIEE, Hossein RASHEDI, Shiva REZAEE
Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6, Pages 1349-1358 doi: 10.1007/s11709-020-0650-3
Keywords: composite pressure vessel low-velocity impact failure theoretical solution progressive damage modeling
Topology optimization of piezoelectric bi-material actuators with velocity feedback control
Mariana MORETTI, Emílio C. N. SILVA
Frontiers of Mechanical Engineering 2019, Volume 14, Issue 2, Pages 190-200 doi: 10.1007/s11465-019-0537-y
Keywords: topology optimization method bi-material piezoactuator active velocity feedback control time-domain transient
Nima PIRHADI, Xiaowei TANG, Qing YANG, Afshin ASADI, Hazem Samih MOHAMED
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 2, Pages 506-519 doi: 10.1007/s11709-021-0677-0
Keywords: lateral spreading displacement cumulative absolute velocity fine content artificial neural network sensitivity
Several Theoretical Problems in Faster-than-Light Research
Huang Zhixun,Geng Tianming
Strategic Study of CAE 2007, Volume 9, Issue 4, Pages 6-17
Keywords: variable light velocity faster-than-light velocity of microscopic particles velocity ofgravitation interaction
Frontiers of Structural and Civil Engineering 2021, Volume 15, Issue 5, Pages 1199-1208 doi: 10.1007/s11709-021-0749-1
Keywords: uncertainties V S– N correlations V S30 SPT data statistical methodology
Intercontinental transport of air pollution
Lin ZHANG,
Frontiers of Environmental Science & Engineering 2010, Volume 4, Issue 1, Pages 20-29 doi: 10.1007/s11783-010-0014-7
Keywords: intercontinental transport ozone air pollution
Title Author Date Type Operation
Experimental study on velocity characteristics of recirculation zone in humid air non-premixed flame
GU Xin, ZANG Shusheng, GE Bing
Journal Article
Design and characteristics of electric supercharger for diesel engine acceleration by additional rapid air
YAO Chun-de, ZHOU Hong-xiu
Journal Article
CFD simulation of the hydrodynamics in an internal air-lift reactor with two different configurations
Mona EBRAHIMIFAKHAR, Elmira MOHSENZADEH, Sadegh MORADI, Mostafa MORAVEJI, Mahmoud SALIMI
Journal Article
An Enhanced Physically Based Scour Model for Considering Jet Air Entrainment
Rafael Duarte,António Pinheiro,Anton J. Schleiss
Journal Article
Flow, thermal, and vibration analysis using three dimensional finite element analysis for a flux reversal generator
B. VIDHYA,K. N. SRINIVAS
Journal Article
High velocity impact of metal sphere on thin metallic plate using smooth particle hydrodynamics (SPH)
Hossein ASADI KALAMEH, Arash KARAMALI, Cosmin ANITESCU, Timon RABCZUK
Journal Article
WC coatings as candidate to hard chrome plating: characterization of fatigue and friction and wear
Zhou Kesong,Deng Chunming,Liu Min
Journal Article
definition of metabolic dysfunction-associated fatty liver disease with elevated brachial-ankle pulse wave velocity
Journal Article
Theoretical study of failure in composite pressure vessels subjected to low-velocity impact and internal
Roham RAFIEE, Hossein RASHEDI, Shiva REZAEE
Journal Article
Topology optimization of piezoelectric bi-material actuators with velocity feedback control
Mariana MORETTI, Emílio C. N. SILVA
Journal Article
seismic liquefaction and performing parametric sensitivity analysis: Considering cumulative absolute velocity
Nima PIRHADI, Xiaowei TANG, Qing YANG, Afshin ASADI, Hazem Samih MOHAMED
Journal Article
Several Theoretical Problems in Faster-than-Light Research
Huang Zhixun,Geng Tianming
Journal Article
Accounting for the uncertainties in the estimation of average shear wave velocity using – correlations
Journal Article