Results 11 to 20 of about 11,454 (295)

Modeling a hypersaline lagoon to evaluate salinity changes due to morphology of an ocean connection [PDF]

RBRH
Araruama is a perennial hypersaline lagoon where seawater flows in through a narrow connection and spreads, where it is intensively evaporated. Although the inflow of seawater increases the salts load, a high inflow may reduce flushing time, decreasing ...
Angelo Cezar Borges de Carvalho, Murilo Vicente Carvalho, Cleuza Leatriz Trevisan, Paulo Cesar Colonna Rosman, Julio Cesar Wasserman   +4 more
doaj   +2 more sources

Hydrodynamic characteristics of water flow in area of lower pool junction of spillway structures [PDF]

E3S Web of Conferences, 2023
One of the important issues is the assessment of the strength of the elements of hydraulic structures, spillway structures, reservoirs, and hydraulic complexes, the determination of the connection mode of the basins, and the reduction of kinetic energy ...
Khidirov Sanatjon, Artikbekova Fotima, Azimov Azam, Yulchiev Davronbek   +3 more
doaj   +2 more sources

First integrals of affine connections and Hamiltonian systems of hydrodynamic type [PDF]

Journal of Integrable Systems, 2015
11 pages. Final version.
Contatto, F, Dunajski, M
openaire   +4 more sources

Causality and stability in relativistic hydrodynamic theory - a choice to be endured

Physics Letters B
In this work, it has been indicated that the key features requisite for preserving causality and stability of the popularly existing relativistic hydrodynamic theories, can be translated into each other.
Sayantani Bhattacharyya, Sukanya Mitra, Shuvayu Roy   +2 more
doaj   +3 more sources

Geodynamic and hydrodynamic conditions of the Urna and Ust‐Tegus oil fields

Геодинамика и тектонофизика, 2019
This paper discusses the productive beds of the Urna and Ust‐Tegus oil fields (West Siberia, Russian) and permeability and capacity properties that are influenced by geodynamic processes.
A. R. Kurchikov, A. G. Plavnik, D. A. Kurchikov   +2 more
doaj   +3 more sources

Definition of the reservoir permeability field according to pressure measurements on wells with the use of spline function

Georesursy, 2018
The problem of reservoir permeability identification based on known well pressures under conditions of single-phase fluid filtration is considered in the article.
A.V. Elesin, A.Sh. Kadyrova, A.I. Nikiforov   +2 more
doaj   +1 more source

Method of Video-Measurements of Traffic Flow Characteristics at a Road Junction [PDF]

Journal of Information Technology Management, 2020
In the theory of traffic flows the main characteristics are: intensity, speed, and density.  They make it possible to use hydrodynamic models. In connection with the development of modern highways and road networks, traffic flows behavior is becoming ...
Marina Yashina, Maria Belova, Alexey Mokhov   +2 more
doaj   +1 more source

Hydrodynamic Model for the Water Renewal In The Damietta Port Basin [PDF]

Port Said Engineering Research Journal, 2017
Planning and alignment of man-made maritime water areas such Damietta Port, have to be carefully designed to guarantee adequate water exchange between the port basin water and the open sea fresh water. Stagnant water areas could consist in isolated areas,
Ehab Tolba, Elsayed Galal, Tarek Selim, H. Zaki   +3 more
doaj   +1 more source

Mechanism of top-connection & dam-break for plugging hydrodynamic pathway by aggregate pouring method

Meikuang Anquan, 2021
In the process of water inrush and roadway blocking in coal mine, the mechanism of aggregate connecting roof and dam break has been lack of intuitive and effective research means.
MOU Lin
doaj   +1 more source

$F$-manifolds and integrable systems of hydrodynamic type [PDF]

, 2011
summary:We investigate the role of Hertling-Manin condition on the structure constants of an associative commutative algebra in the theory of integrable systems of hydrodynamic type.
Raimondo, Andrea, Lorenzoni, Paolo, PEDRONI, Marco (ORCID:0000-0002-7358-0945), Pedroni, Marco   +3 more
core   +1 more source