Results 31 to 40 of about 4,171,981 (305)

Thermal-hydraulic simulation and evaluation of a natural circulation thermosyphon loop for a reactor cavity cooling system of a high-temperature reactor

open access: yesNuclear Engineering and Technology, 2020
The investigation into a full-scale 27 m high, by 6 m wide, thermosyphon loop. The simulation model is based on a one-dimensional axially-symmetrical control volume approach, where the loop is divided into a series of discreet control volumes.
R. Swart, R.T. Dobson
doaj   +1 more source

Controlling heat ratchet and flow reversal with simple networks

open access: yesPhysical Review Research, 2023
We investigate ratcheting heat flow in simple networks consisting of a one-dimensional nonlinear chain with a self-coupled loop when the average thermal bias is zero.
Shuan Wang   +4 more
doaj   +1 more source

Experimental investigation of two-phase natural circulation loop as passive containment cooling system

open access: yesNuclear Engineering and Technology, 2021
In this study, we experimentally investigate of a two-phase natural circulation loop that functions as a passive containment cooling system (PCCS).
Sun Taek Lim   +4 more
doaj   +1 more source

Tension closed-loop control flow chart.

open access: yes, 2022
Tension closed-loop control flow chart.
Yanjun Xiao (1993411)   +4 more
core   +1 more source

Thermal Impact by Open-Loop Geothermal Heat Pump Systems in Two Different Local Underground Conditions on the Alluvial Fan of the Nagara River, Gifu City, Central Japan

open access: yesEnergies, 2022
An alluvial fan is a good area to install open-loop geothermal heat pump (GHP) systems due to shallower aquifers, faster groundwater flow, and fewer land subsidence risks.
Randa Permanda, Tomoyuki Ohtani
doaj   +1 more source

Post-Operative Flow-Volume Loops [PDF]

open access: yesAnaesthesia and Intensive Care, 1977
A study of flow-volume curves pre- and post-operatively demonstrated a marked difference between bronchitic and non-bronchitic patients. All bronchitic patients showed lower flow rates at low lung volumes post-operatively, when compared with their pre-operative values. Non-bronchitic patients all had higher flow rates for the same comparison.
A, Morton, P, Hansen, A B, Baker
openaire   +2 more sources

Dynamic mock flow loop hemodynamic data.

open access: yes, 2022
Dynamic mock flow loop hemodynamic data.
Mark S. Slaughter (8038565)   +8 more
core   +1 more source

Preliminary experimental validation of multi-loop natural circulation model based on RELAP5/SCDAPSIM/MOD 4.0

open access: yesInternational Journal of Advanced Nuclear Reactor Design and Technology, 2020
Passive safety systems mostly working on the principles of natural circulation are given much priority in increasing the reliability of reactors’ inherent safety features.
Abbati Zahraddeen   +4 more
doaj   +1 more source

Investigations in an external-loop airlift photobioreactor with annular light chambers and swirling flow [PDF]

open access: yes, 2011
Photosynthetic microorganisms could serve as valuable compounds, but also for environmental applications. Their production under controlled conditions implies to design specific reactors, named photobioreactors, in which light supply is the main ...
Fethi Aloui   +9 more
core   +1 more source

Mock flow loop models.

open access: yes, 2022
Illustration of static (A) and dynamic (B) mock flow loop models for testing hydrodynamic and hemodynamic performance of the prototype Inspired Therapeutics NeoMate System. P, pressure sensor.
Mark S. Slaughter (8038565)   +8 more
core   +1 more source

Home - About - Disclaimer - Privacy