Results 11 to 20 of about 4,979,585 (302)

Continuous Project-Based Learning in Fluid Mechanics and Hydraulic Engineering Subjects for Different Degrees

open access: yesFluids, 2020
Subjects related to fluid mechanics for hydraulic engineers ought to be delivered in interesting and active modes. New methods should be introduced to improve the learning students’ abilities in the different courses of the Bachelor’s and Master’s degree.
Modesto Pérez-Sánchez   +1 more
doaj   +1 more source

Modern approaches to the construction of anti-filtration elements at the base of hydrotechnical construction [PDF]

open access: yesE3S Web of Conferences, 2023
The technologies of the device of anti-filtration elements in ground dams of hydrotechnical construction are considered. Currently, the following problem is relevant, which of the methods of the device of anti-filtration elements is more expedient ...
Kravchenko Arkadiy   +3 more
doaj   +1 more source

Research on the design rainstorm calculation for the watershed in northern area of Xiamen New Airport [PDF]

open access: yesE3S Web of Conferences
Urban design rainstorm is the basis of urban hydraulic engineering design, which is related to the safety and economy of urban drainage engineering, and has an important impact on the design scale and investment of urban drainage engineering.
Deng Dejun   +7 more
doaj   +1 more source

Hydraulic Power Engineering - National Resource of Belarus

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2004
The main reason of return to so called «small hydraulic power engineering», involvement of local hydraulic power resources in power balance of the Republic is significant changes of social and economical conditions of management, acute deficit and high ...
S. B. Belyi   +6 more
doaj   +1 more source

Stone stability in breakwater toes based on local hydraulic conditions [PDF]

open access: yes, 2014
This study investigates the stability of rocks in breakwater toes. Previous studies have coupled the toe stability directly to the wave height, which is not physically accurate.
Peters, R.B.M. (Ruben)   +1 more
core   +1 more source

SIMULAÇÃO DO ESCOAMENTO EM CONTRACORRENTE ÁGUA/AR EM REATORES NUCLEARES PWR UTILIZANDO CÓDIGO OPENFOAM

open access: yesHolos, 2018
A limitação do escoamento em contracorrente, ou inundação, é um fenômeno caracterizado pelo controle que um gás exerce no escoamento de um líquido em sentido contrário. Este efeito tem recebido atenção especial da área nuclear, devido à sua influência no
Youssef Morghi   +3 more
doaj   +1 more source

Visual inference of flow flux via free surface PDE model and image sequence assimilation

open access: yesIET Cyber-systems and Robotics, 2019
The free-surface flows, such as flows in rivers, lakes, and tides, play an important role in hydraulic engineering and environmental monitoring. However, due to their complex and changeable characters, the precise evolution procedure is quite difficult ...
Shan Guo, Chao Xu, Ka Fai Cedric Yiu
doaj   +1 more source

Professor V. Ye. Timonov – the formation of the scientific worldview

open access: yesІсторія науки і техніки, 2020
The name of Vsevolod Timonov, an outstanding scientist-engineer, teacher, public figure, and popularizer of science, doctor of technical sciences, Honored worker of science and technology of the RSFSR, professor, is well known to a wide range of domestic
Liubov Soloviova   +3 more
doaj   +1 more source

Simulation of relative energy loss downstream of multi-gate regulators using ANN

open access: yesCogent Engineering, 2022
Regulators are commonly used to control and measure the flow in streams and irrigation canals. The number of opened gates and their arrangements significantly affected the flow characteristics downstream (DS) of multi-gate regulators. For the first time,
Mohamed F. Sauida
doaj   +1 more source

Hydraulic Pressure-Programmed Molecular Transport in Tough Hydrogels. [PDF]

open access: yesAdv Sci (Weinh)
Hydraulic pressure is introduced as a programmable parameter for regulating molecular transport in tough hydrogel membranes. Reversing the pressure direction accelerates or slows transport, tuning characteristic transport times over a 65‐fold range while achieving molecular separation and controlled delivery.
Cheng Y   +7 more
europepmc   +2 more sources

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