Results 21 to 30 of about 7,716,900 (287)

Simulating the fast transport of water through carbon nanotubes [PDF]

open access: yes, 2011
Non-equilibrium molecular dynamics simulations are performed to investigate water transport through (7,7) CNTs and to examine how changing the CNT length affects the flow dynamics.
Borg, M.K., Nicholls, W.D., Reese, J.M.
core   +3 more sources

Estimation of various factors impact on the area of oil patches in the Middle Volga region

open access: yesRUDN Journal of Ecology and Life Safety, 2019
The paper estimates the impact of various factors on the oil pollution area for the purpose of solving the problems concerning forecasting during oil spills from the inland waterways vessels (on the example of the Middle Volga region).
Nadezhda I. Volkova   +3 more
doaj   +1 more source

Сurrent state of the problem of ship waste management

open access: yesRUDN Journal of Ecology and Life Safety, 2019
The article is devoted to the current state of the problem of ship waste management. The paper deals with the problem of anthropogenic impact on water bodies and adjacent territories resulting from shipping, ship repair and industrial production.
Dmitry S. Mizgirev   +3 more
doaj   +1 more source

Integrated ship system for preparation and conditioning of drinking water

open access: yesRUDN Journal of Ecology and Life Safety, 2019
The article considers the ways of preserving the quality of drinking water during prolonged storage in closed ship containers. The analysis of water treatment methods in marine conditions allowed to select the most promising and safe methods.
Dmitry S. Mizgirev   +3 more
doaj   +1 more source

Study of the influence of thermodynamic processes on the parameters of the technical condition of power plants [PDF]

open access: yesE3S Web of Conferences
The article substantiates the need to consider the dependence of the external characteristics of transport power plants on the parameters of thermodynamic processes in the combustion chambers of heat engines.
Kochergin Victor   +4 more
doaj   +1 more source

Research on Technical Requirements for Operation and Maintenance of Main Equipment in Port Shore Power System [PDF]

open access: yesE3S Web of Conferences, 2023
With the normalized use of shore power, it has become one of the important measures to improve the atmospheric environment of ports. The utilization rate of shore power for berthing ships will significantly increase, the frequency of electrical equipment
Wu Peisen, Sun Lei, Zhang Guanjun
doaj   +1 more source

Research on Development and Test Analysis of Full-Scale Fatigue Test System of X65 Submarine Pipeline [PDF]

open access: yesE3S Web of Conferences, 2021
The fatigue performance of welded joints of submarine pipelines is directly related to the safety and economic benefits of welded structures. Considering the limitations of fatigue calculation, anti-fatigue design and small-scale fatigue test in the ...
Hu Yanhua   +4 more
doaj   +1 more source

Problem of emerging the conductive low-frequency electromagnetic interference in the electric power industry

open access: yesОмский научный вестник
Providing the quality of electricity and electromagnetic compatibility is currently a high priority for energy security. The energy infrastructure is considered as one of the critically important infrastructures of the Russian Federation.
K. S. Mochalin   +4 more
doaj   +1 more source

Wind tunnel Assessment of Wind Environment and Dust Suppression Effect of Windbreak in Port Bulk Storage Yards [PDF]

open access: yesE3S Web of Conferences, 2020
Windbreaks projects are constructed in order to reduce the dusting in port bulk storage yards. The assessment of wind environment and dust suppression effects are important in the planning or preliminary design of such projects.
Su Ning   +4 more
doaj   +1 more source

The use of the methodological base of the study to determine the conduction of low-frequency electromagnetic interference according to the coefficient of the n-th harmonic component of the voltage

open access: yesОмский научный вестник
With the help of the methodological base of the study (the foundations of probability theory and mathematical statistics), the processing of the experiment conducted at the research object is carried out.
D. Yu. Rudi   +4 more
doaj   +1 more source

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