Zobrazeno 1 - 10
of 2 750
pro vyhledávání: '"Sherwood number"'
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2024, Vol. 34, Issue 9, pp. 3304-3327.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-02-2024-0119
Publikováno v:
Propulsion and Power Research, Vol 12, Iss 4, Pp 556-567 (2023)
It is well documented that heat transfer is enhanced with addition of nanosized particles in fluid. But, in a mechanical system there are variety of factors influences the heat transfer. Some factors are significant while others are not. In this pape
Externí odkaz:
https://doaj.org/article/796911e310414469975535c24f128fc8
Autor:
Fabio Montagnaro
Publikováno v:
Energies, Vol 17, Iss 17, p 4342 (2024)
This paper reviews a series of cases for which the correct determination of the mass transfer coefficient is decisive for an appropriate design of the system and its operating conditions. The cases are of interest for applications in the energy secto
Externí odkaz:
https://doaj.org/article/7e7d0af8517f4432a733183ffbdffbb7
Publikováno v:
Membranes, Vol 14, Iss 7, p 147 (2024)
The CO2 absorption flux while using monoethanolamide (MEA) solution in a spiral-wired channel was significantly enhanced by optimizing both the descending and ascending spiral ring pitch configurations within the filled channel. In this study, two di
Externí odkaz:
https://doaj.org/article/529a91fd4e2248779504661a960379e5
Publikováno v:
Membranes, Vol 13, Iss 12, p 899 (2023)
The CO2 absorption by Monoethanolamine (MEA) solutions as chemical absorption was conducted in the membrane gas absorption module with inserting 3D mini-channel turbulence promoters of the present work. A mathematical modeling of CO2 absorption flux
Externí odkaz:
https://doaj.org/article/01cd6239cff148fa9b118dc4675e7181
Publikováno v:
Chemical Engineering Journal Advances, Vol 14, Iss , Pp 100464- (2023)
An analytical expression of the effectiveness factor of photocatalytic reactors that accounts for external mass transfer limitations is presented. The solution is based on Robin boundary conditions introducing the Sherwood number as the parameter tha
Externí odkaz:
https://doaj.org/article/9cecce5056a242a6ab49d8f8e56b31d6
Autor:
Nasir Muhammad, Waqas Muhammad, Anwar Bég O., Basha D. Baba, Zamri N., Leonard H. J., Khan Ilyas
Publikováno v:
Nanotechnology Reviews, Vol 11, Iss 1, Pp 1291-1306 (2022)
The effects of a chemical reaction and radiative heat flux in a nonlinear mixed thermo-solutal convection flow of a viscoelastic nanoliquid from a stretchable surface are investigated theoretically. Newtonian heating is also considered. The upper-con
Externí odkaz:
https://doaj.org/article/a6804d5ce4cc4707a33ab569712ff282
Publikováno v:
Acta Chimica Slovenica, Vol 68, Iss 2, Pp 341-354 (2021)
In the present study, brick kiln slag (BKS) has been utilized for low concentration As(III) adsorption in batch mode. BKS was modified with H2SO4 (SA) and NaOH (SB) for enhancing As(III) uptake capacity. Maximum adsorption capacity (13.7 mg/g) was ob
Externí odkaz:
https://doaj.org/article/229553998fd74ab3ab14a46f48290bd1
Autor:
Yu-Ming Chu, Fayyaz Ahmad, M. Ijaz Khan, Mubbashar Nazeer, Farooq Hussain, Niaz B. Khan, S. Kadry, Liquan Mei
Publikováno v:
Alexandria Engineering Journal, Vol 60, Iss 2, Pp 2127-2137 (2021)
A numerical simulation of a two-dimensional Eyring-Powell nanofluid flow is carried out through a Riga plate with radiative walls. Simultaneous contributions of chemical reaction and activation energy have also been taken into account on the mixed co
Externí odkaz:
https://doaj.org/article/a793536c72924cfb85e5c4e7b302cda6
Publikováno v:
Journal of Hydraulic Structures, Vol 6, Iss 1, Pp 1-19 (2020)
Numerous researches have been investigated on the mass transfer phenomena and hydrodynamics for the fluid in the vicinity of the membrane surface by the mathematical modelling and simulation. Due to complexities involved in solving transport phenomen
Externí odkaz:
https://doaj.org/article/03296571743a4d05b48121d25cc65900