Articles with "pump system" as a keyword



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Improvement in Quality of Life and Decrease in Large‐Volume Paracentesis Requirements With the Automated Low‐Flow Ascites Pump

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Published in 2020 at "Liver Transplantation"

DOI: 10.1002/lt.25827

Abstract: We read with great interest the multicenter, open-label study of the Alfa pump system in cirrhosis with recurrent ascites (MOSAIC study) by wong et al in which they have described safety and efficacy of automated… read more here.

Keywords: pump system; automated low; improvement quality; alfa pump ... See more keywords
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Experimental study on heating performance of a CO2 heat pump system for an electric bus

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Published in 2021 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2021.116789

Abstract: Abstract This study investigates the heating performance of a heat pump system for an electric bus by using carbon dioxide (CO2) as refrigerant in cold climate. The effects of the outdoor and indoor air temperatures,… read more here.

Keywords: system; performance; pump system; electric bus ... See more keywords
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Pipelines vibration analysis and control based on clamps’ locations optimization of multi-pump system

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Published in 2021 at "Chinese Journal of Aeronautics"

DOI: 10.1016/j.cja.2021.04.010

Abstract: Abstract The violent vibration of hydraulic pipelines in aircraft may cause faults or even an accident, especially for the large aircraft with the multi-pump system because of different vibration sources and complex pipelines system. Aiming… read more here.

Keywords: clamps locations; system; locations optimization; vibration ... See more keywords

Experimental investigation on the flow behavior during the solid particles lifting in a micro-bubble generator type airlift pump system

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Published in 2019 at "Case Studies in Thermal Engineering"

DOI: 10.1016/j.csite.2018.100386

Abstract: Abstract The airlift pump system includes the both air and liquid inlet sections, and the vertical pipe as the transporting medium. The low performance of the concurrent airlift pump systems has promoted efforts to further… read more here.

Keywords: pump system; micro bubble; airlift pump; pump ... See more keywords
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Evaluation of transcritical CO2 heat pump system integrated with mechanical subcooling by utilizing energy, exergy and economic methodologies for residential heating

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Published in 2019 at "Energy Conversion and Management"

DOI: 10.1016/j.enconman.2019.03.094

Abstract: A transcritical CO 2 heat pump (HP) system for residential space heating integrated with direct dedicated mechanical subcooling (DMS) is proposed, and mathematical models are developed to study the ... read more here.

Keywords: heat pump; pump system; mechanical subcooling;
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Performance simulation and exergy analysis of a hybrid source heat pump system with low GWP refrigerants

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Published in 2018 at "Renewable Energy"

DOI: 10.1016/j.renene.2017.10.024

Abstract: Low global warming potential R1234ze series refrigerants have been widely accepted as the working fluids for high temperature heat pump system in industrial applications. To improve the system performance of a single source R1234ze(Z) heat… read more here.

Keywords: pump system; system; source; heat pump ... See more keywords
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Computational Intelligence Powered Experimental Test on Energy Consumption Characteristics of Cold-Water Phase-Change Energy Heat Pump System

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Published in 2022 at "Computational Intelligence and Neuroscience"

DOI: 10.1155/2022/1941855

Abstract: In order to study the influence on the effective energy efficiency ratio, the energy consumption characteristics of a cold-water phase change heat pump system are discussed in this article. An experimental system of the cold-water… read more here.

Keywords: pump system; heat; energy; heat pump ... See more keywords
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Smart automatic petrol pump system based on internet of things

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Published in 2021 at "International Journal of Electrical and Computer Engineering"

DOI: 10.11591/ijece.v11i2.pp1804-1811

Abstract: IoT is that a rapid expanding program presently for blend all equipment things like (sensors, gadgets, hardware and so on.) assemble and embed those with programming creating our own gadgets use The petroleum pump is… read more here.

Keywords: system; petrol pump; pump; pump system ... See more keywords
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Transient flow analysis in axial-flow pump system during stoppage

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Published in 2017 at "Advances in Mechanical Engineering"

DOI: 10.1177/1687814017723280

Abstract: Axial-flow pumps with siphon outlet are widely used in South-to-North Water Transfer Project of China for the excellent characteristics and good performance in stopping period. The reverse rotational speed and the head of impeller are… read more here.

Keywords: pump system; system; transient flow; axial flow ... See more keywords
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Versatile, compact chirped pulse amplifier pump system for ultrafast optical parametric amplifiers.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.477610

Abstract: We report on the development of a pump system for ultrafast optical parametric amplifiers (uOPA) as an upgrade for the existing uOPA at the Petawatt High Energy Laser for heavy Ion eXperiments (PHELIX) and the… read more here.

Keywords: system; pump system; energy; system ultrafast ... See more keywords
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Application and Analysis of a Heat Pump System for Building Heating and Cooling Using Extracting Heat Energy from Untreated Sewage

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Published in 2023 at "Buildings"

DOI: 10.3390/buildings13051342

Abstract: Heat pump technology can extract low-level heat energy from urban sewage to heat or cool buildings, which can alleviate the two major problems of energy shortage and environmental pollution to a certain extent. This paper… read more here.

Keywords: system; pump system; heat pump; energy ... See more keywords