Results 1 to 10 of about 10,463 (118)

IODINE REMOVAL EFFICIENCY IN NON-SUBMERGED AND SUBMERGED SELF-PRIMING VENTURI SCRUBBER

open access: yesNuclear Engineering and Technology, 2013
The objective of this conducted research is to study the iodine removal efficiency in a self-priming venturi scrubber for submerged and non-submerged operating conditions experimentally and theoretically.
Khurram Mehboob
exaly   +3 more sources

CFD-driven optimization and experimental validation of venturi-based thrombectomy devices in a circle of willis [PDF]

open access: yesScientific Reports
The geometry of the Circle of Willis poses major challenges for mechanical thrombectomy, where device navigability and effective thrombus removal determine treatment success.
Iham F. Zidane   +3 more
doaj   +2 more sources

Quantitative study of water level control system in PEM fuel cell separator for conservation of reactant gases [PDF]

open access: yesHydrogen, Fuel Cell & Energy Storage, 2021
One of the products of the interaction between hydrogen and oxygen in a fuel cell is water. The presence of this product can reduce the efficiency of the fuel cell and causes problems in its operation.
Majid Rahgoshay   +2 more
doaj   +1 more source

Experimental Study of Pressure and Velocity Fluctuations Induced by Cavitation in a Small Venturi Channel

open access: yesEnergies, 2020
The purpose of this paper is to investigate experimentally the influence of the cavitation extent on the pressure and velocity fluctuations in a small convergent–divergent channel.
Linrong Zhang   +3 more
doaj   +1 more source

Mary Pittaluga. Verso una biografia intellettuale/Mary Pittaluga. Toward an intellectual biography

open access: yesIl Capitale Culturale: Studies on the Value of Cultural Heritage, 2022
Il saggio offre un breve profoli di Mary Pittaluga, laureatasi nel 1916 con Lionello Venturi a Torino e poi allieva della Scuola di Specializzazione della Sapienza di Roma, diretta da Adolfo Venturi.
Eliana Carrara
doaj   +1 more source

Visualization study on preparation of CeO2 by pyrolysis method via microwave heating

open access: yes工程科学学报, 2023
Preparation of cerium oxide by conventional liquid phase method has the disadvantages of complex technological process and effluent discharge. Spray pyrolysis for making CeO2 has the disadvantages of nozzle plugging, and this traditional heating method ...
Chao LÜ   +4 more
doaj   +1 more source

Study on Factors Affecting Cavitation Effect in Venturi Tube

open access: yesJournal of Harbin University of Science and Technology, 2020
The dynamic cavitation model of airwater twophase flow was established according to the time variation of air precipitation and digestion process in water, which was used in FLUENT threedimension numerical simulation to simulate the airwater twophase ...
SHAO Jun peng, LIU Ya nan
doaj   +1 more source

Experimental and Simulation Study on the Emissions of a Multi-Point Lean Direct Injection Combustor [PDF]

open access: yesJournal of Applied Fluid Mechanics, 2023
Spurred by the world’s attention to pollution emissions from commercial aero-engines, the International Civil Aviation Organization (ICAO) has made more stringent emission regulations for civil aircraft engines, especially the NOx emission.This paper ...
P. Zhu   +5 more
doaj   +1 more source

Objeto de contradicción Aproximaciones al ready-made en la obra temprana de Robert Venturi, 1959-1968

open access: yesCuaderno de Notas, 2019
Resumen Este texto pretende analizar un aspecto concreto de la idea de “convención” en la obra de Robert Venturi: la incorporación del objeto cotidiano a la arquitectura en un contexto, el del Pop, en el que parece recuperarse, transformada, la ...
Enrique Encabo Seguí   +1 more
doaj   +1 more source

Research on Cavitation Characteristics of Series Venturi

open access: yesJournal of Harbin University of Science and Technology, 2022
In order to study the cavitation characteristics of series venturi, a cavitation model of venturi is established in this paper. Based on the change of inlet pressure and water temperature, the evolution process of cavitation effect in single-stage and ...
HAN Gui-hua   +7 more
doaj   +1 more source

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