Experiments and Numerical Simulations of Low-Velocity Impact of Sandwich Composite Panels
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Composites"
DOI: 10.1002/pc.23623
Abstract: This article investigates the response of composite sandwich panel with Nomex honeycomb core subjected to low-velocity impact and compression after impact (CAI) by using the methods of experiments and numerical simulations. Low-velocity impact of sandwich… read more here.
Keywords: experiments numerical; low velocity; impact; velocity impact ... See more keywords
Numerical simulations of emulsions in shear flows
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica"
DOI: 10.1007/s00707-018-2265-5
Abstract: We present a modification of a recently developed volume of fluid method for multiphase problems (Ii et al. in J Comput Phys 231(5):2328–2358, 2012), so that it can be used in conjunction with a fractional-step… read more here.
Keywords: viscosity; effective viscosity; volume; volume fraction ... See more keywords
Cascading ocean basins: numerical simulations of the circulation and interbasin exchange in the Azov-Black-Marmara-Mediterranean Seas system
Sign Up to like & getrecommendations! Published in 2017 at "Ocean Dynamics"
DOI: 10.1007/s10236-017-1071-2
Abstract: In this paper, we use the unstructured grid model SCHISM to simulate the thermohydrodynamics in a chain of baroclinic, interconnected basins. The model shows a good skill in simulating the horizontal circulation and vertical profiles… read more here.
Keywords: marmara; sea; interbasin exchange; numerical simulations ... See more keywords
Numerical simulations of liquefaction on an ordinary building during Italian (20 May 2012) earthquake
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of Earthquake Engineering"
DOI: 10.1007/s10518-019-00666-5
Abstract: Soil liquefaction has been observed during the earthquake on May 20, 2012 M5.9 that shock Emilia Romagna (Italy). It is one example of moderate earthquakes yielding extensive liquefaction-related phenomena that induced damage, disruption of function… read more here.
Keywords: may 2012; liquefaction; numerical simulations; building ... See more keywords
Numerical simulations to quantify the diurnal contrast in local climate trend induced by desert urbanization
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DOI: 10.1007/s10669-017-9657-2
Abstract: AbstractThe effect of urbanization on local climate is quantified by numerical simulations for five desert cities that represent a wide range of urban size, climate zone, and composition of land cover. Land-use land cover maps… read more here.
Keywords: climate; land; numerical simulations; land use ... See more keywords
Laboratory Experiments and Grain Based Discrete Element Numerical Simulations Investigating the Thermo-Mechanical Behaviour of Sandstone
Sign Up to like & getrecommendations! Published in 2021 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-021-01794-z
Abstract: Thermo-mechanical loading can occur in numerous engineering geological environments, from both natural and anthropogenic sources. Different minerals and micro-defects in rock cause heterogeneity at a grain scale, affecting the mechanical and thermal properties of the… read more here.
Keywords: usepackage; documentclass 12pt; document; laboratory experiments ... See more keywords
Convective Self-Aggregation in Numerical Simulations: A Review
Sign Up to like & getrecommendations! Published in 2017 at "Surveys in Geophysics"
DOI: 10.1007/s10712-017-9408-4
Abstract: Organized convection in the tropics occurs across a range of spatial and temporal scales and strongly influences cloud cover and humidity. One mode of organization found is “self-aggregation,” in which moist convection spontaneously organizes into… read more here.
Keywords: aggregation; self aggregation; numerical simulations; aggregation numerical ... See more keywords
Three-Dimensional Numerical Simulations of Biofilm Dynamics with Quorum Sensing in a Flow Cell
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of Mathematical Biology"
DOI: 10.1007/s11538-017-0259-4
Abstract: We develop a multiphasic hydrodynamic theory for biofilms taking into account interactions among various bacterial phenotypes, extracellular polymeric substance (EPS), quorum sensing (QS) molecules, solvent, and antibiotics. In the model, bacteria are classified into down-regulated… read more here.
Keywords: three dimensional; dimensional numerical; simulations biofilm; quorum sensing ... See more keywords
Experimental Validation of Numerical Simulations of a New-Generation NiTi Endodontic File Under Bending
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-018-3674-2
Abstract: The superelasticity of NiTi shape memory alloy has been used in endodontics since the 1990s. To study the mechanical behavior of endodontic instruments, a traditional approach consists in experimental investigations. However, finite element analysis constitutes… read more here.
Keywords: finite element; simulations new; validation; numerical simulations ... See more keywords
Direct numerical simulations of temporally decelerating turbulent pipe flows
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-018-0724-5
Abstract: Direct numerical simulations of temporally decelerating turbulent pipe flows are performed to examine the effects of temporal deceleration on the turbulence characteristics. The temporal decelerations are applied with three different values of the decelerating parameter… read more here.
Keywords: simulations temporally; decelerating turbulent; numerical simulations; temporally decelerating ... See more keywords
A comparison of 2D and 3D numerical simulations of tunnelling in soft soils
Sign Up to like & getrecommendations! Published in 2017 at "Environmental Earth Sciences"
DOI: 10.1007/s12665-017-6425-z
Abstract: Abstract Tunnel excavation is a three-dimensional problem, especially in the zone close to the tunnel face. However, despite recent advances in computing resources, a full 3D numerical analysis is usually complex and requires important computational… read more here.
Keywords: soft soils; comparison numerical; tunnel; simulations tunnelling ... See more keywords