Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Erling Næss"'
Publikováno v:
Energies, Vol 16, Iss 19, p 6906 (2023)
A model that can be used to quantify silica deposition from superheated depressurized steam is developed. Classical nucleation theory, agglomeration and deposition onto a wall are combined in a numerical model that calculates the concentration profil
Externí odkaz:
https://doaj.org/article/7e0c35c0f5fe40f3968c7e3f3da6bac6
Autor:
Silje Bordvik, Erling Næss
Publikováno v:
Energies, Vol 16, Iss 16, p 5981 (2023)
Silica precipitation from high-enthalpy, depressurized supercritical fluids is investigated to determine the best method for accessing the scaling potential as a function of time, position and fluid composition. The most relevant knowledge applicatio
Externí odkaz:
https://doaj.org/article/d8174ea226d24e83816f604d2c577170
Publikováno v:
Energies, Vol 8, Iss 4, Pp 2337-2357 (2015)
The fabrication and performance of wicks for flat heat pipe applications produced by sintering a filamentary nickel powder has been investigated. Tape casting was used as an intermediate step in the wick production process. Thermogravimetric analysis
Externí odkaz:
https://doaj.org/article/1ecb318703a349a38d99cd777cd2782d
Publikováno v:
Energies, Vol 11, Iss 12, p 3450 (2018)
Heat exchanger designers need reliable thermal-hydraulic correlations to optimize heat exchanger designs. This work combines an adaptive sampling method with a Computational Fluid Dynamics (CFD) simulator to obtain increased accuracy and validity ran
Externí odkaz:
https://doaj.org/article/4c229a37601149308be38494e1850993
Publikováno v:
Energies, Vol 9, Iss 3, p 170 (2016)
Heat at high temperatures, in this work 400–650 °C, can be recovered by use of cooling panels/heat pipes in the walls of aluminum electrolysis cells. For this application a flat vertical heat pipe for heat transfer from a unilateral heat source wa
Externí odkaz:
https://doaj.org/article/a75aff47e9804d1cb656bf68e27ccc0c
Publikováno v:
Proceeding of Proceedings of an International Conference on Mitigation of Heat Exchanger Fouling and Its Economic and Environmental Implications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51bc5581f516890c813d69e06a536208
https://doi.org/10.1615/1-56700-172-6.430
https://doi.org/10.1615/1-56700-172-6.430
Publikováno v:
Proceeding of Proceedings of an International Conference on Mitigation of Heat Exchanger Fouling and Its Economic and Environmental Implications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae88a134d1ff5e7438d8760e640239e1
https://doi.org/10.1615/1-56700-172-6.440
https://doi.org/10.1615/1-56700-172-6.440
Autor:
Karl Lindqvist, Erling Næss
Publikováno v:
Heat and Mass Transfer. 56:1713-1723
Heat exchanger designers need reliable thermal hydraulic correlations to optimize heat exchanger designs, particularly when a compact volume is desired. Current correlations for circular fin-tube bundles typically employ a flow velocity dependent ter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::381a50d2aedd1d05c2f7e3dcedfa503e
https://doi.org/10.1007/s00231-019-02772-1
https://doi.org/10.1007/s00231-019-02772-1
Publikováno v:
Thermal Science and Engineering Progress. 37:101541
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f198945da6dd495a4285bc73f8ec0fa
https://doi.org/10.1016/j.tsep.2022.101541
https://doi.org/10.1016/j.tsep.2022.101541
Publikováno v:
Energy
Design of compact, lightweight, and robust heat recovery steam generators (HRSGs) is important for the implementation of offshore bottoming cycles. In this work, a novel methodology integrating flow-induced vibration analysis is proposed for the desi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a138247b2eb6a6560085ac28d4c81942
https://hdl.handle.net/11250/2737424
https://hdl.handle.net/11250/2737424
