Results 11 to 20 of about 1,420,872 (289)
A continuous/discontinuous Galerkin formulation for a strain gradient-dependent damage model [PDF]
, 2004 The numerical solution of strain gradient-dependent continuum problems has been hindered by continuity demands on the basis functions. The presence of terms in constitutive models that involve gradients of the strain field means that the $C^0$ continuity
G. N. Wells +2 more
core +13 more sources
On Single Well Forced Gradient Tracer Tests: Implications of Aquifer Physical Heterogeneity and Tracer Behaviour [PDF]
, 2010 Single well forced gradient tracer tests are a potential cost-effective approach to estimate in situ aquifer contaminant fate and transport parameters for use in natural attenuation assessments and remediation schemes.
Barns, Gareth L
core +6 more sources
Insects, 2020 Semiochemical-baited intercept traps are important tools used to collect information about the presence/absence and population dynamics of forest insects.
Jon Sweeney +6 more
doaj +1 more source
Ocean dynamic equations with the real gravity
Scientific Reports, 2021 Two different treatments in ocean dynamics are found between the gravity and pressure gradient force. Vertical component is 5–6 orders of magnitude larger than horizontal components for the pressure gradient force in large-scale motion, and for the ...
Peter C. Chu
doaj +1 more source
Frontiers in Marine Science, 2022 The horizontal salinity gradient has been reported to play a crucial role in fortnightly variability of estuarine exchange flow in short estuaries. However, spatiotemporal variations in the salinity gradient and exchange flow have not been examined over ...
Eun-Byeol Cho +6 more
doaj +1 more source
Errors induced by different approximations in handling horizontal atmospheric inhomogeneities in MIPAS/ENVISAT retrievals [PDF]
Atmospheric Measurement Techniques, 2016 MIPAS (Michelson Interferometer for Passive Atmospheric Sounding) is a mid-infrared limb emission sounder that operated on board the polar satellite ENVISAT from 2002 to 2012.
E. Castelli +7 more
doaj +1 more source
Atmosphere, 2011 Close proximity to roadways has been associated with higher exposure to traffic-related air pollutants. However, analyses of the effects of season and meteorological parameters on horizontal gradient patterns of traffic-generated air pollutants still ...
Francisco Artigas +2 more
doaj +1 more source
Analytical and numerical stability analysis of Soret-driven convection in a horizontal porous layer [PDF]
, 2007 We present an analytical and numerical stability analysis of Soret-driven convection in a porous cavity saturated by a binary fluid. Both the mechanical equilibrium solution and the monocellular flow obtained for particular ranges of the physical ...
Mojtabi, Abdelkader +5 more
core +1 more source
Advances in Civil Engineering, 2022 Seepage from the earth dam’s body reduces the amount of water in the dam’s reservoir and threatens its stability. In this paper, the earth-type Sattarkhan Dam on the Aharchai River has been investigated.
Widodo Brontowiyono +5 more
doaj +1 more source
Convection by a horizontal thermal gradient
Journal of Fluid Mechanics, 2007 This paper considers a paradigm large-Prandtl-number, large-Rayleigh-number forced convection problem suggested by the batch melting process in the glass industry. Although the fluid is heated from above, non-uniform heating in the horizontal direction induces thermal boundary layers in which colder liquid is driven over hotter liquid. This leads to an
Gramberg, H, Howell, P, Ockendon, J
openaire +1 more source