Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Simindokht Saemi"'
Publikováno v:
Journal of Hydraulic Research. 57:386-404
This paper investigates water hammer flows using two- and three-dimensional (2D and 3D) numerical simulations. The unsteady Reynolds-averaged Navier–Stokes (URANS) equations in conjunction with the...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40e7512b1be4388a5044754e5d896a22
https://doi.org/10.1080/00221686.2018.1459892
https://doi.org/10.1080/00221686.2018.1459892
Publikováno v:
Flow Measurement and Instrumentation. 55:44-58
The pressure-time method is a discharge measurement technique commonly used to estimate the flow rate in hydro-power plants to assess the turbine hydraulic efficiency. In this paper two-dimensional Reynolds-averaged Navier-Stokes equations with the l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0d555b46a117be563b86435feea6f18
https://doi.org/10.1016/j.flowmeasinst.2017.05.003
https://doi.org/10.1016/j.flowmeasinst.2017.05.003
Publikováno v:
Journal of Building Engineering. 32:101707
Radiant cooling panels are believed to be of considerable energy saving potentials and can be employed as new cooling devices in HVAC systems. Even though the popularity of radiant cooling systems grows, particularly for cooling and heating commercia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5649e302b8e33d70963946d31ea36134
https://doi.org/10.1016/j.jobe.2020.101707
https://doi.org/10.1016/j.jobe.2020.101707
Publikováno v:
Journal of Fluids Engineering. 140
A common method to calculate the flow rate and consequently hydraulic efficiency in hydropower plants is the pressure-time method. In the present work, the pressure-time method is studied numerically by three-dimensional (3D) simulations and consider
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69cc6362b73f981dbcc04d9c5a54c99c
https://doi.org/10.1115/1.4040718
https://doi.org/10.1115/1.4040718
Publikováno v:
Flow Measurement and Instrumentation. 69:101604
The pressure-time method is classified as a primary method for measuring discharge in hydraulic machinery. The uncertainty in the discharge determined using the pressure-time method is typically around ± 1.5 %; however, despite dating back almost on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37092db35b844246b44e0da1a9f354f3
https://doi.org/10.1016/j.flowmeasinst.2019.101604
https://doi.org/10.1016/j.flowmeasinst.2019.101604
Publikováno v:
Flow Measurement and Instrumentation. 68:101581
The pressure-time is a method for measuring the flow rate in closed conduits and is typically used in hydropower applications. The scope of the present paper is to examine the physics of flow during a pressure-time measurement using experimental data
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::756c9ea630004519e9661dc9dd26f5e2
https://doi.org/10.1016/j.flowmeasinst.2019.101581
https://doi.org/10.1016/j.flowmeasinst.2019.101581
Publikováno v:
Archive of Applied Mechanics. 81:1439-1453
This paper investigates the impact of the inflow conditions on simulations of a round jet discharging from a wall into a large space. The fluid dynamic characteristics of a round jet are studied numerically. A numerical method based on the control vo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35d6b98235c3dc592a5684ac91b0f8b3
https://doi.org/10.1007/s00419-010-0494-8
https://doi.org/10.1007/s00419-010-0494-8