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of 859
pro vyhledávání: '"Buckinx, An"'
Autor:
Vangeffelen, Arthur, Buckinx, Geert, De Servi, Carlo, Vetrano, Maria Rosaria, Baelmans, Martine
In the present work, we examine to what degree the heat transfer can be described as developed on a macro-scale level in typical micro- and mini-channels with offset strip fin arrays subject to a uniform heat flux, considering flow entrance and side-
Externí odkaz:
http://arxiv.org/abs/2404.17450
Autor:
Buckinx, Geert
In this article, we present the governing equations for the temperature field upstream and downstream of the periodically developed flow region in channels with arrays of periodic solid structures. From the ansatz that the temperature field in this r
Externí odkaz:
http://arxiv.org/abs/2403.16960
Autor:
Buckinx, Geert, Vangeffelen, Arthur
In this stub article, we show that laminar quasi-periodically developed flow is characterized by velocity and pressure modes which decay exponentially along the main flow direction. As the amplitudes of these modes exhibit streamwise periodicity, the
Externí odkaz:
http://arxiv.org/abs/2306.14201
Autor:
Vangeffelen, Arthur, Buckinx, Geert, De Servi, Carlo, Vetrano, Maria Rosaria, Baelmans, Martine
Publikováno v:
Physics of Fluids 35, 073611 (2023)
We investigate to what degree the steady laminar flow in typical micro- and mini-channels with offset strip fin arrays can be described as developed on a macro-scale level, in the presence of channel entrance and side-wall effects. Hereto, the extent
Externí odkaz:
http://arxiv.org/abs/2304.08970
Autor:
Vangeffelen, Arthur, Buckinx, Geert, De Servi, Carlo, Vetrano, Maria Rosaria, Baelmans, Martine
Publikováno v:
International Journal of Heat and Mass Transfer 195, 123145 (2022)
In this work, the Nusselt number is examined for periodically developed heat transfer in micro- and mini-channels with arrays of offset strip fins, subject to a constant heat flux. The Nusselt number is defined on the basis of a heat transfer coeffic
Externí odkaz:
http://arxiv.org/abs/2204.09605
Autor:
Buckinx, Geert
We present a macro-scale description of quasi-periodically developed flow in channels, which relies on double volume-averaging. We show that quasi-developed macro-scale flow is characterized by velocity modes which decay exponentially in the main flo
Externí odkaz:
http://arxiv.org/abs/2202.08245
Publikováno v:
In International Journal of Heat and Mass Transfer January 2025 236 Part 2
Autor:
Fanny Buckinx, Stéphane Adam, Mylène Aubertin-Leheudre, Marie De Saint Hubert, Alexandre Mouton, Florence Potier, Jean-Yves Reginster, Olivier Bruyere
Publikováno v:
Epidemiologia, Vol 4, Iss 4, Pp 464-482 (2023)
Informal caregivers’ own quality of life, health status, and determinants are poorly understood despite their concern for the health of the individuals they assist. To compare the quality of life and the health determinants of older informal caregi
Externí odkaz:
https://doaj.org/article/cff0e0e520834e28836e1cfa26999a56
Autor:
Jonker, Anneliene H., Buckinx, Tim, Pannese, Lucia, Klap, Paulien, Sahel, José-Alain, Dooms, Marc
Publikováno v:
In European Journal of Medical Genetics December 2024 72
Publikováno v:
Physics of Fluids 33, 103610 (2021)
In this work, the friction factor for steady periodically developed flow through micro-and mini-channels with periodic arrays of offset strip fins is analyzed. The friction factor is studied numerically on a unit cell of the array for Reynolds number
Externí odkaz:
http://arxiv.org/abs/2107.10719