Numerical simulation of flow around an orbiting cylinder at different ellipticity values [PDF]
, 2008 This paper deals with the numerical simulation of low Reynolds number flow (Re=120–180) past a circular cylinder in orbital motion. The Navier–Stokes equations, pressure Poisson equations and continuity are written in primitive variables in a noninertial
Baranyi, László
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Nonlinear Engineering, 2020 This paper presents, numerical study of stress field in functionally graded material (FGM) hollow cylinder by using finite element method (FEM). The FGM cylinder is subjected to internal pressure and uniform heat generation.
Sharma Dinkar, Kaur Ramandeep
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The Performance of Clay-based Biomass Briquette Stove with Three Geometry Shape Variations
Protek: Jurnal Ilmiah Teknik Elektro, 2023 Biomass briquette stove is a cooking tool that is still widely used by the people of the interior of South Sulawesi. Even in urban areas, it is not uncommon to find their use because of the ease of obtaining briquettes and its relatively good efficiency.
Sallolo Suluh +5 more
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Investigation of cylinder deactivation and variable valve actuation on gasoline engine performance [PDF]
, 2014 Increasingly stringent regulations on gasoline engine fuel consumption and exhaust emissions require additional technology integration such as Cylinder Deactivation (CDA) and Variable valve actuation (VVA) to improve part load engine efficiency.
Chavithra Kuruppu +5 more
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Generalized model of free turbulent flows around obstacles
Инженерно-строительный журнал, 2015 The article summarizes the results and discusses the application of the method of dimensional analysis to the problem of a real fluid flow past a circular cylinder.
A.M. Kalyakin, E.V. Chesnokova
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A numerical study of an inline oscillating cylinder in a free stream [PDF]
, 2011 Simulations of a cylinder undergoing externally controlled sinusoidal oscillations in the free stream direction have been performed. The frequency of oscillation was kept equal to the vortex shedding frequency from a fixed cylinder, while the amplitude ...
Leontini, Justin S. +5 more
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The Relationship Between Near-Wake Structure and Heat Transfer for an Oscillating Circular Cylinder in Cross-Flow [PDF]
, 2003 A series of experiments were carried out in order to understand the relationship between wake structure and heat transfer for a transversely oscillating circular cylinder in cross-flow and to explore the dynamics of the vortex formation process in the ...
Pottebaum, Tait Sherman
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Mathematical Model of Piston Ring Sealing in Combustion Engine
Polish Maritime Research, 2015 This paper presents a mathematical model of piston-rings-cylinder sealing (TPC) of a combustion engine. The developed model is an itegrated model of gas flow through gaps in TPC unit, displacements and twisting motions of piston rings in ring grooves as ...
Koszałka Grzegorz, Guzik Mirosław
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Numerical Results on Slip Effect over an Exponentially Stretching/Shrinking Cylinder
Mathematics, 2022 An investigation is conducted to study the flow and heat transfer on stagnation point over an exponentially stretching/shrinking cylinder filled with nanofluid in the presence of slip at the boundary.
Najwa Najib +3 more
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Modification of three-dimensional transition in the wake of a rotationally oscillating cylinder [PDF]
, 2010 A study of the flow past an oscillatory rotating cylinder has been conducted, where the frequency of oscillation has been matched to the natural frequency of the vortex street generated in the wake of a stationary cylinder, at Reynolds number 300.
Leontini, Justin S. +7 more
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