Results 41 to 50 of about 7,025,656 (234)
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This work discusses the thermal performance of magnetized hybrid nanofluid flow over a variable porous stretchable surface, emphasizing the underlying physical mechanisms governing heat and mass transfer. The Cattaneo–Christov flux model is used in place of Fourier's and Fick's laws to incorporate relaxation effects, ensuring a more realistic ...
Mounirah Areshi +5 more
wiley +1 more source
Ergebnisse der Aerodynamischen Versuchsanstalt zu Göttingen - IV. Lieferung
, 2009 Mit der Berufung Ludwig Prandtls als Professor für Angewandte Mechanik wurde die kleine Universitätsstadt Göttingen im Jahr 1904 zur Wiege der modernen Strömungsmechanik und Aerodynamik.
Betz, Albert, Prandtl, Ludwig
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Hall Effects on Mhd Flow Past an Accelerated Plate with Heat Transfer
International Journal of Applied Mechanics and Engineering, 2015 Hall current and rotation on an MHD flow past an accelerated horizontal plate relative to a rotating fluid, in the presence of heat transfer has been analyzed.
J.K. Sundarnath, R. Muthucumarswamy
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Driven by the energy crisis and carbon neutrality goals, high‐efficiency heat exchange equipment has become a core demand in the industrial sector. The spiral grooved double‐pipe heat exchanger exhibits significant heat transfer enhancement advantages, yet it requires balancing heat transfer efficiency and pressure loss.
Yueyun Yang, Wei Li, Xiuzhi Xi, Neng Gao
wiley +1 more source
Ergebnisse der Aerodynamischen Versuchsanstalt zu Göttingen - III. Lieferung
, 2009 Mit der Berufung Ludwig Prandtls als Professor für Angewandte Mechanik wurde die kleine Universitätsstadt Göttingen im Jahr 1904 zur Wiege der modernen Strömungsmechanik und Aerodynamik.
Betz, Albert, Prandtl, Ludwig
core +1 more source
Two-loop calculation of the turbulent Prandtl number [PDF]
Physical Review E, 2005 The turbulent Prandtl number has been calculated in the two-loop approximation of the $\eps$ expansion of the stochastic theory of turbulence. The strikingly small value obtained for the two-loop correction explains the good agreement of the earlier one-loop result with the experiment.
Adzhemyan, L. Ts. +3 more
openaire +3 more sources
EnergiesLiquid metal is widely used as the primary coolant in many advanced nuclear energy systems. Prandtl number of liquid metal is much lower than that of the conventional coolant of water or gas. Based on the Reynolds analogy, the turbulent Prandtl number is
Hao Fu +6 more
doaj +1 more source
Laminar Natural Convection of Newtonian and Non – Newtonian Fluids in a Square Enclosure [PDF]
Engineering and Technology Journal, 2008 In this investigation, steady two – dimensional natural convection heattransfer of Newtonian and non-Newtonian fluids inside square enclosure has beenanalyzed numerically for a wide range of the modified Rayleigh number of (103 ≤Ra ≤ 105), with non ...
Alaa A. Mahdi +2 more
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study carries significant consequences in various engineering applications, such as cooling rotating disk surfaces, improving chemical reactor performance, and designing filtration systems. Considering these main applications in view, the aim of this study is to investigate time‐dependent Casson hybrid nanofluid flow on a permeable ...
Ebrahem A. Algehyne +6 more
wiley +1 more source
Vier Abhandlungen zur Hydrodynamik und Aerodynamik
, 2010 Mit der Berufung Ludwig Prandtls als Professor für Angewandte Mechanik wurde die kleine Universitätsstadt Göttingen im Jahr 1904 zur Wiege der modernen Strömungsmechanik und Aerodynamik.
Ludwig Prandtl +3 more
core +1 more source