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Pressure loss in core-annular flow: Modeling, experimental investigation and full-scale experiments
(Elsevier Science BvAmsterdamHolanda, 2009)
Downstream-Conditioned Maximum Entropy Method for Exit Boundary Conditions in the Lattice Boltzmann Method
(Hindawi Publishing Corporation, 2015-08)
A method for modeling outflow boundary conditions in the lattice Boltzmann method (LBM) based on the maximization of the local entropy is presented. The maximization procedure is constrained by macroscopic values and ...
Application of the PTT Model to Axisymmetric Free Surface Flows
(Amer Inst Physics, 2013-01-01)
This work is concerned with numerical simulation of axisymmetric viscoelastic free surface flows using the Phan-Thien-Tanner (PTT) constitutive equation. A finite difference technique for solving the governing equations ...
Estudo da influência da pressão no escoamento bifásico gás-líquido em golfadas em dutos horizontais
(Universidade Tecnológica Federal do ParanáCuritibaBrasilDepartamento Acadêmico de MecânicaEngenharia MecânicaUTFPR, 2011-11-30)
Two-phase flows are present in many industrial applications, such as the oil industry, chemical, and nuclear power plants because they are intrinsic to the transport process involving mixtures in pipes, such as gas-liquid, ...
Improvement in educational performance through wearable-based flow predictive models
Flow Theory has been used to study motivation in educational activities. However, few studies use physiological data to uncover unknown aspects of said data in any context, and isolated individuals are involved as well. ...
Integral transform solution of the Navier–Stokes equations in full cylindrical regions with streamfunction formulation
(WileyBrasilNúcleo Interdisciplinar de Dinâmica dos Fluidos, 2019)
Interzonal air and moisture transport through large horizontal openings in a full-scale two-story test-hut: Part 2-CFD study
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
The aim of this paper is to study the air and moisture transport through a large horizontal opening in a full-scale two-story test-hut with mixed ventilation by means of computational fluid dynamics (CFD) simulations. CFD ...
Flow Visualization in Arteriovenous Fistula and Aneurysm Using Computational Fluid Dynamics
(IOS PRESS, 2009)
The arteriovenous fistula (AVF) is characterized by enhanced blood flow and is the most widely used vascular access for chronic haemodialysis (Sivanesan et al., 1998). A large proportion of the AVF late failures are related ...