Results 11 to 20 of about 1,105,274 (313)

Sensible Performance Analysis of Multi-Pass Cross Flow Heat Exchangers [PDF]

open access: yesMATEC Web of Conferences, 2017
In this paper, a steady state sensible performance analysis of a multi-pass cross flow exchanger exhibiting various flow circuiting is considered. Counter cross flow, parallel cross flow and pure cross flow (where the flow circuiting is neither in ...
Silaipillayarputhur Karthik   +2 more
doaj   +3 more sources

The determinants of cross-border equity flows [PDF]

open access: yesJournal of International Economics, 2001
Abstract We explore a new panel data set on bilateral gross cross-border equity flows between 14 countries, 1989–1996. We show that a “gravity” model explains international transactions in financial assets at least as well as goods trade transactions.
Richard Portes, Helene Rey
openaire   +4 more sources

Numerical Investigation of the Effects of Lattice Array Structures on Film Cooling Performance

open access: yesEnergies, 2022
To better understand the mechanism influencing the periodic lattice structures in gas turbine blade cooling, these numerical simulations present a systematic comparison of the effects in cases involving pin-fin, Kagome, and BCC lattice arrays on film ...
Qiang Fu   +3 more
doaj   +1 more source

Generalized Cross Curvature Flow

open access: yesLobachevskii Journal of Mathematics, 2022
In this paper, for a given compact 3-manifold with an initial Riemannian metric and a symmetric tensor, we establish the short-time existence and uniqueness theorem for extension of cross curvature flow. We give an example of this flow on manifolds.
openaire   +3 more sources

Heat Transfer Enhancement from a Heated Plate with Hemispherical Convex Dimples by Forced Convection Along with a Cross Flow Jet Impingement

open access: yesInternational Journal of Applied Mechanics and Engineering, 2020
In the present study, heat transfer from a small three dimensional rectangular channel due to turbulent jet impinging from a nozzle normal to the main flow at the inlet has been investigated.
P. Patro, S. Garnayak
doaj   +1 more source

Exploration of Aluminum and Titanium Alloys in the Stream-Wise and Secondary Flow Directions Comprising the Significant Impacts of Magnetohydrodynamic and Hybrid Nanofluid

open access: yesCrystals, 2020
This exploration examines the nonlinear effect of radiation on magnet flow consisting of hybrid alloy nanoparticles in the way of stream-wise and cross flow.
Kottakkaran Sooppy Nisar   +4 more
doaj   +1 more source

FLOWS WITH CROSS SECTIONS [PDF]

open access: yesProceedings of the National Academy of Sciences, 1970
Let M be a compact connected C ∞ -manifold, of dimension n , without boundary. Let f t : M → M be a C r
openaire   +2 more sources

Distributions of critical flux: modelling, experimental analysis and consequences for cross-flow membrane filtration [PDF]

open access: yes, 2005
This paper discusses the distribution of critical flux (DCF) in cross flow filtration. These distributions are described here by a normal function with a mean critical flux and its standard deviation.
Bacchin, Patrice   +2 more
core   +1 more source

Mathematical Analysis of Transverse Wall-Shearing Motion via Cross Flow of Nanofluid

open access: yesLubricants, 2023
The investigation of nanofluid’s cross flow, which is caused by a nonlinear stretching sheet within the boundary layer, is presented. The proper mathematical detail is provided for three distinct cross flow instances with the streamwise flow.
Faisal Z. Duraihem   +3 more
doaj   +1 more source

Numerical Study of the Effect of Changing Tube Pitches on Heat and Flow Characteristics from Tube Bundles in Cross Flow [PDF]

open access: yesЖурнал інженерних наук, 2019
Tube bundles are found in various heat transfer equipment for thermal energy transfer between fluids. However, the inter-spatial arrangement of the tubes of any tube bundle is a determining factor for its thermal and hydraulic performance. In this paper,
Petinrin M. O.   +3 more
doaj   +1 more source

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