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Application of 3D numerical models in confluence hydrodynamics modelling
(University of Illinois at Urbana-Champaign, 2012)
In this paper performance of the SSIIM2 model (3D finite-volume model with the k-ε-type turbulence model closure) in confluence hydrodynamics modelling is assessed using the published experimental ...
Section Discretization of Fiber Beam-Column Elements for Cyclic Inelastic Response
(Journal of Structural Engineering-Asce, 2012)
The paper presents studies of the effect of the number of material integration points at the monitored sections of fiber beam-column elements on the local response of typical structural cross sections under an extensive ...
Mathematical model for estimation of the three-dimensional unsteady temperature variation in chilled packaging units
(International Journal of Refrigeration-Revue Internationale Du Froid, 2012)
A mathematical model for heat transfer from surrounding environment to a single food package is developed. A simplified analytical solution for three-dimensional (3D) unsteady temperature distribution in the food package ...
Role of bed elevation discordance at 90? straight-channel confluences
(River Flow 2012 - Proceedings of the International Conference on Fluvial Hydraulics, 2012)
This paper aims at studying the role of difference in bed elevations between the tributary and main canals (z T) in 90 confluence under different hydrologic/hydraulic conditions. To do this, 3D finitevolume model is used. ...
Embedment test of wood for dowel-type fasteners
(Wood Research, 2012)
The mechanical performances of timber joints are particularly important for timber engineers involved in the design of timber structures. Embedding properties are thought to be of great importance for any dowel-type timber ...
A review of the most commonly used methods for ungauged catchments flood flow estimation in Serbia
(12th International Multidisciplinary Scientific Geoconference, Sgem 2012, Vol. III, 2012)
This paper summarizes findings on the flood flow estimation in ungauged catchments during the last decade in Serbia. The method used for synthetic unit hydrograph ise well known in hydrological practice as SCS method. ...
Tracking of Slow Moving Landslide by Photogrammetric Data - Case Study
(Taylor & Francis Group, 2012)
Aerial photography is a very powerful tool for monitoring of slow moving landslides over
periods lasting for decades. They offer a synoptic view of landslide morphology and activity changing at different time intervals.This ...
Vertical Vibrations of 3D Structure Caused by Moving Load
(Acta Technica Napocensis: Civil Engineering & Architecture, 2012)
This paper presents a numerical study of the dynamic response of 3D structure subjected to a vertical moving load using substructure approach in the frequency domain. The dynamic system consists of two substructures, the ...
Numerical simulation of 3D flow at 90o straight-channel confluence with bed elevation discordance
(TuTech Verlag, TuTech Innovation GmbH, 2012)
The paper aims at studying the effect of difference in bed elevations between the tributary and main canals (∆zT) on the flow in the confluence hydrodynamics zone. To do this, a 3D numerical model is used for flow simulation ...
Coherence loss and revivals in atomic interferometry: a quantum-recoil analysis
(Journal of Physics A-Mathematical and Theoretical, 2012)
The coherence effects induced by external photons coupled to matter waves inside a Mach-Zehnder three-grating interferometer are analyzed. Alternatively to atom-photon entanglement scenarios, the model considered here only ...