Results 31 to 40 of about 27,285 (225)
Journal of Thermal Science and Technology, 2013 We numerically investigate the effect of thermocapillary convection on melting and deforming processes of Phase Change Material (PCM) subjected to local heating. Mass, momentum and energy conservation equations are solved in a 2-D system based on a fixed
Yangkyun KIM +2 more
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Examining the Change in Pressure Parameters in the Chute Spillway with a Numerical Model [PDF]
Aerul şi Apa: Componente ale MediuluiKnowing hydraulic parameters is very important in the design of spillways, which are the safety structures of dams. While obtaining these parameters, traditionally theoretical and empirical approaches are used and scale model experiments are performed ...
Hakan VARÇİN +3 more
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INVERSE VOF MESHLESS METHOD FOR EFFICIENT NONDESTRUCTIVE THERMOGRAPHIC EVALUATION [PDF]
Computational Thermal Sciences: An International Journal, 2015 A novel computational tool based on the Localized Radial-basis Function (RBF) Collocation (LRC) Meshless method coupled with a Volume-of- Fluid (VoF) scheme capable of accurately and efficiently solving transient multi-dimensional heat conduction problems in composite and heterogeneous media is formulated and implemented.
Divo, Eduardo +4 more
openaire +2 more sources
Numerical modelling of the temperature distribution in a two-phase closed thermosyphon [PDF]
, 2013 Interest in the use of heat pipe technology for heat recovery and energy saving in a vast range of engineering applications has been on the rise in recent years.
Fadhl, B, Jouhara, H, Wrobel, LC
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Modelling the Interfacial Flow of Two Immiscible Liquids in Mixing Processes [PDF]
, 2005 This paper presents an interface tracking method for modelling the flow of immiscible metallic liquids in mixing processes. The methodology can provide an insight into mixing processes for studying the fundamental morphology development mechanisms for ...
Agassant +53 more
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Indian Journal of Pathology and Microbiology, 2019 Background: Identification and differentiation of stromal hard tissue components is a challenging task. Numerous methods of demonstrating these components have been worked upon in the past.
Ankita Tandon +3 more
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ChemEngineering, 2020 Among various mechanisms for enhancing the interfacial area between gases and liquids, a vertical liquid jet striking a still liquid is considered an effective method.
Ali Bahadar
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Computational fluid dynamics applied to gas-liquid contactors. [PDF]
, 1997 In this paper a `hierarchy of models¿ is discussed to study the fluid dynamic behaviour of gas-liquid bubble columns. This `hierarchy of models¿ consists of a Eulerian-Eulerian two fluid model, a Eulerian-Lagrangian discrete bubble model and a Volume ...
Delnoij, E. +2 more
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A combined experimental and computational fluid dynamics analysis of the dynamics of drop formation [PDF]
, 2005 This article presents a complementary experimental and computational investigation of the effect of viscosity and flowrate on the dynamics of drop formation in the dripping mode.
Chen H. H. +5 more
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Application of CLEAR-VOF method to wave and flow simulations
Water Science and Engineering, 2012 A two-dimensional numerical model based on the Navier-Stokes equations and computational Lagrangian-Eulerian advection remap-volume of fluid (CLEAR-VOF) method was developed to simulate wave and flow problems. The Navier-Stokes equations were discretized
Ying-wei Sun, Hai-gui Kang
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