Results 11 to 20 of about 203,307 (289)
Comparative computational analysis of drag-reducing devices for tractor-trailers [PDF]
, 2008 Constant rise in fuel price in recent times has caused manufacturers of heavy commercial vehicles (HCV) to turn to efficient aerodynamic design of trucks, wagons, tractors as well as trailers.
Malviya, Vihar +2 more
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Drag-free and attitude control for the GOCE satellite [PDF]
, 2008 The paper concerns Drag-Free and Attitude Control of the European satellite Gravity field and steady-state Ocean Circulation Explorer (GOCE) during the science phase.
Canuto, Enrico
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Flexible conformable hydrophobized surfaces for turbulent flow drag reduction [PDF]
, 2015 In recent years extensive work has been focused onto using superhydrophobic surfaces for drag reduction applications. Superhydrophobic surfaces retain a gas layer, called a plastron, when submerged underwater in the Cassie-Baxter state with water in ...
Fairhurst, David +5 more
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Umiędzynarodowienie badań medioznawczych i kształcenia akademickiego – studium przypadku
Studia Socialia Cracoviensia, 2021 Umiędzynarodowienie badań medioznawczych i kształcenia akademickiego – studium przypadku. Artykuł dotyczy aktualnej w polskim szkolnictwie wyższym oraz w wymiarze światowym kategorii umiędzynarodowienia.
Katarzyna Drąg
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An α-Model Parametrization Algorithm for Optimization with Differential-Algebraic Equations
Applied Sciences, 2022 An optimization task with nonlinear differential-algebraic equations (DAEs) was approached. In special cases in heat and mass transfer engineering, a classical direct shooting approach cannot provide a solution of the DAE system, even in a relatively ...
Paweł Drąg
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Applied Sciences, 2020 In this article, an optimization task with nonlinear differential-algebraic equations (DAEs) is considered. As a main result, a new solution procedure is designed. The computational procedure represents the sequential optimization approach.
Paweł Drąg
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Change in drag, apparent slip and optimum air layer thickness for laminar flow over an idealised superhydrophobic surface [PDF]
, 2013 Analytic results are derived for the apparent slip length, the change in drag and the optimum air layer thickness of laminar channel and pipe flow over an idealised superhydrophobic surface, i.e. a gas layer of constant thickness retained on a wall.
Newton, M.I. +9 more
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Model-based electrospinning process design for nanofibers production
ITM Web of Conferences, 2018 The main concept of the electrospinning process modeling is to overcome difficulties associated with the experimental-based optimization procedure. Thus, 3-dimensional polynomial models were discussed in this work.
Drąg Marlena, Drąg Paweł
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Topological Dragging of Solitons [PDF]
Physical Review Letters, 2005 We put forward properties of solitons supported by optical lattices featuring topological dislocations, and show that solitons experience attractive and repulsive forces around the dislocations. Suitable arrangements of dislocations are even found to form soliton traps, and the properties of such solitons are shown to crucially depend on the trap ...
Kartashov, Yaroslav V. +2 more
openaire +5 more sources
Acta Universitatis Lodziensis. Folia Litteraria Polonica, 2018 The article focuses on the intercultural meeting between Poles and Ukrainians in the television series. The series Girls from Lviv was created by Poles and presents stories of Ukrainian migrating to Warsaw for economic reasons.
Katarzyna Drąg
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