Results 21 to 30 of about 70,683 (267)

Newly build tract for measuring regenerative heat exchangers [PDF]

open access: yesMATEC Web of Conferences, 2020
This article describing newly build tract for measuring regenerative heat exchangers. At the beginning of this work is summarised measuring of heat recovery exchangers, parameters of heat recovery exchangers and conditions of measurements.
Sehnalek Stanislav, Zalesak Martin
doaj   +1 more source

Brief Analysis of the Current Corrosion Situation of Welded Plate Heat Exchangers and Corresponding Anti - Corrosion Coating Countermeasures [PDF]

open access: yesCailiao Baohu, 2022
For the welded plate heat exchangers in service, problems such as shortened working life due to the corrosion of the plates are still unavoidable.
ZHAO Guo - dong, HOU Yan, GUO Zhi - jun, LI Xiao - feng, ZHAO Ming - ming, GONG Ning, YU De - shui, ZHU Yong - qiang, QI Jian - tao
doaj   +1 more source

Thermal and Economic Analysis of Heat Exchangers as Part of a Geothermal District Heating Scheme in the Cheshire Basin, UK

open access: yesEnergies, 2022
Heat exchangers are vital to any geothermal system looking to use direct heat supplied via a district heat network. Attention on geothermal schemes in the UK has been growing, with minimal attention on the performance of heat exchangers.
Christopher S. Brown   +3 more
doaj   +1 more source

Operational Reliability of Plate Heat Exchangers Used in NPP

open access: yesГлобальная ядерная безопасность, 2022
The paper analyses the main factors affecting the reliability indicators of plate heat exchangers used at NPPs of various factors, namely: materials of heat exchange plates and gaskets, types of working media, loading modes (temperature and pressure ...
S. A. Kuzin   +2 more
doaj   +1 more source

Study on heat transfer and pressure drop characteristics in marine S-CO2 power cycle hybrid heat exchangers [PDF]

open access: yesE3S Web of Conferences, 2020
The S-CO2 power cycle has the advantages of compact structure and high energy density, which can be used to recover the waste heat of ship exhaust, thus improving the energy efficiency of ships and reducing emissions.
Wang Jiawei   +3 more
doaj   +1 more source

Technical Characteristics and Development Trend of Printed Circuit Heat Exchanger Applied in Floating Liquefied Natural Gas

open access: yesFrontiers in Energy Research, 2022
The printed circuit heat exchanger with high efficiency and good compactness and reliability presents potential application in the floating liquefied natural gas platform.
Liyi Xie   +3 more
doaj   +1 more source

Development and characterisation of Ti-6Al-4V additively manufactured compact counter-flow heat exchangers [PDF]

open access: yesMATEC Web of Conferences
Heat exchangers are an invaluable part of producing and managing energy. Additive manufacturing (AM) is an attractive technology for the manufacturing of compact heat exchangers.
Venter Schübel, Jacobs Gys
doaj   +1 more source

Reviewing State-of-the-Art Exergy Analysis of Various Types of Heat Exchangers – Part 1: Principles, Double-Pipe and Shell & Tube Heat Exchangers [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2023
The heat exchanger, an integral component in diverse processes, finds extensive application across industrial and domestic sectors. Functioning as a mechanical apparatus, it is designed to transfer or exchange heat between different mediums, thereby ...
Pouria Pakzad   +3 more
doaj   +1 more source

THE INFLUENCE OF THE FIBRES ARRANGEMENT ON HEAT TRANSFER AND PRESSURE DROP OF POLYMERIC HOLLOW FIBRE HEAT EXCHANGERS

open access: yesActa Polytechnica, 2020
Polymeric hollow fibre heat exchangers are the new alternative to common metal heat exchangers. These heat exchangers provide advantages, such as low weight, corrosion resistance, easy shaping and machining.
Tereza Kůdelová   +3 more
doaj   +1 more source

Analysis of the Efficiency of Using Heat Exchangers with Porous Inserts in Heat and Gas Supply Systems

open access: yesEnergies, 2020
The creation of efficient and compact heat exchangers is one of the priority tasks arising during the design of heat and gas supply to industrial and residential buildings.
Natalia Rydalina   +6 more
doaj   +1 more source

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