نتایج جستجو برای: enclosure
تعداد نتایج: 4979 فیلتر نتایج به سال:
The environmental context for this research is Alumni Village, a married student housmg complex on the campus of Florida State University. Alumni Village was analyzed as an example of a "dreadful enclosure" which can be defined as a largescale housing estate or development which possesses a reputation as the home of thieves and cutthroats. Perceptions of the safety of the complex by its residen...
An adult common mynah ( Acridotheres tristis ) was presented with severe signs of progressive depression , anorexia , debilitation , and also a history of moderate pododermatitis for the last two months . Hepatomegally was diagnosed clinically and radio-logically . The bird died a couple of hours after referral . Postmortem examination revealed typical liver enlargement with yello...
in this study, the natural convection heat transfer of variable properties al2o3-eg-water nanofluid in a differentially heated rectangular cavity has been investigated numerically. the governing equations, for a newtonian fluid, have been solved numerically with a finite volume approach. the influences of the pertinent parameters such as ra in the range of 103-107 and volume fraction of nanopar...
Abstract: In recent years, SF6 gas insulated switchgear (GIS) has become more widespread in electrical power substations and GIS rated from 66 to 1100kV are working successfully. The GIS is used in closed vessels, isolated from the atmosphere. This gives it intrinsically high insulation reliability because there is no contact with dirt or contaminates. To assure even better reliability, measure...
Many problems in applied mathematics can be formulated as a system of nonlinear equations or inequalities, and a broad subset are those problems consisting either partially or completely of multivariate polynomials. Broadly speaking, an ‘enclosure’ method attempts to solve such a problem over a specified region of interest, commonly a box subset of Rn, where n is the number of unknowns. Subdivi...
This work deals with under-ventilated pool fires in confined and mechanically ventilated enclosures. The objective is to demonstrate the suitability of reduced-scale experiments investigate combustion regimes case a enclosure, by analysing at two different scales. fire scenario consists dodecane liquid located room. Reduced-scale concern 0.031 m2 size inside 1.875 m3 enclosure large-scale 0.4 1...
the fluid flow and heat transfer in lid-driven enclosures filled with cu-water nanofluid is numerically investigated. the moving vertical walls of the enclosure are maintained in a constant temperature, while the horizontal walls are insulated. the hybrid scheme is used to discretize the convection terms and simpler algorithm is adopted to couple the velocity field and pressure in the momentum...
it has often been stated or implied that grazing is an important factor in the land degradation process, a suggestion supported by various research projects, and this study investigated the effect of livestock grazing on stem height, crowncover, production, basal diameter, stem biomass, litter, leaf-stem index (leaf to stem weight) , root diameter and weight and seed production per individual o...
We study the enclosure method for the p-Calderón problem, which is a nonlinear generalization of the inverse conductivity problem due to Calderón that involves the p-Laplace equation. The method allows one to reconstruct the convex hull of an inclusion in the nonlinear model by using exponentially growing solutions introduced by Wolff. We justify this method for the penetrable obstacle case, wh...
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