Results 11 to 20 of about 22,816 (264)

Absence of Infinite Cluster for Critical Bernoulli Percolation on Slabs [PDF]

open access: yesCommunications on Pure and Applied Mathematics, 2016
AbstractWe prove that for Bernoulli percolation on a graph , there is no infinite cluster at criticality, almost surely. The proof extends to finite‐range Bernoulli percolation models on ℤ2 that are invariant under ‐rotation and reflection.© 2016 Wiley Periodicals, Inc.
Duminil Hugo   +2 more
openaire   +3 more sources

Respons Dinamik Pelat Beton Akibat Beban Kendaraan yang Bergerak dengan Kecepatan Konstan

open access: yesMedia Komunikasi Teknik Sipil, 2019
This analysis studies about the dynamic response of isotropic slab with the semi rigid type of edge conditions which is solved by the Modified Bolotin Method.
Yenny Untari Liucius   +1 more
doaj   +1 more source

Modelling of slab track systems for design purposes

open access: yesJournal of Engineering and Applied Science, 2023
Slab track is a recent technology used to cope up with the train high axle loads and speed, it has replaced the ballast material in classical ballasted track with either reinforced concrete slab or asphalt layer in order to increase both stability and ...
Mohamed Hafez Fahmy Aly   +3 more
doaj   +1 more source

Cross‐Orogen Granite Migration as an Indicator of Slab Rollback Along Eastern Gondwana

open access: yesGeochemistry, Geophysics, Geosystems, 2023
Slab rollback during subduction plays a key role in controlling continental growth at convergent plate boundaries. The dynamics of currently subducting slabs can be precisely constrained using geophysical techniques. In contrast, ancient episodes of slab
Qing Zhang   +6 more
doaj   +1 more source

CRITICALITY ESTIMATES FOR SPHERES AND SLABS [PDF]

open access: yesProceedings of the National Academy of Sciences, 1961
mass of a reactor is reduced to determining the spectral radius of a linear integral operator T. The operator T is obtained by a transformation from the steady-state transport equation to an integral equation for the neutron flux. At one point in this transformation, T is represented as an integral of a one- parameter family of compact sell-adjoint ...
openaire   +3 more sources

Optimum Design of Reinforced Concrete Flat Slabs [PDF]

open access: yesEngineering and Technology Journal, 2015
This paper deals with the problem of optimum design of reinforced concrete flat slabs by genetic algorithm. Four case studies are discussed; flat slabs with and without edge beams, and, flat-plate with and without edge beams. The cost function represents
Alaa C. Ghaleb, Mohammed A. Jennam
doaj   +1 more source

Study on the Flexural Strength of Interior Thick Wall-Thick Slab Joints Subjected to Lateral Force Using Finite-Element Analysis

open access: yesBuildings, 2022
A brand-new structural type, termed thick wall-thick slab structure, has been developed in recent years based on the reinforced concrete wall structure in Japan.
Jiehui Wang, Koichi Kusunoki
doaj   +1 more source

Anisotropic critical-state model of type-II superconducting slabs [PDF]

open access: yesSuperconductor Science and Technology, 2015
We introduce a critical-state model incorporating the anisotropy of flux-line pinning to analyze the critical states developing in an anisotropic biaxial superconducting slab exposed to a uniform perpendicular magnetic field and to two crossed in-plane magnetic fields which are applied successively.
Li, Yingxu, Gao, Yuanwen
openaire   +2 more sources

Mantle wedge serpentinization effects on slab dips

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2017
The mechanical coupling between a subducting slab and the overlying mantle wedge is an important factor in controlling the subduction dip angle and the flow in mantel wedge. This paper investigates the role of the amount of mantle serpentinization on the
Eh Tan
doaj   +1 more source

Effects of temperature variations on the deflections of airfield jointed plain concrete pavements

open access: yesInternational Journal of Transportation Science and Technology, 2018
This paper aims to study the influences of temperature variations on airfield jointed plain concrete pavement (JPCP) deflections. The maximum deflection at the transverse joint (D0j), the maximum deflection at the corner of a slab (D0c), and the ...
Hongduo Zhao, Lukuan Ma, Jiake Zhang
doaj   +1 more source

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