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IEEE Engineering in Medicine and Biology Magazine, 2009
In this article, we have described a computational framework for multiscale simulation of gas flow in subject-specific airway models of the human lung. The framework consists of five major components: accurate extraction of airway geometry from MDCT image data sets, geometrical modeling of airway trees, novel 3-D and 1-D coupled mesh generation, 3-D ...
Lin, CL +3 more
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In this article, we have described a computational framework for multiscale simulation of gas flow in subject-specific airway models of the human lung. The framework consists of five major components: accurate extraction of airway geometry from MDCT image data sets, geometrical modeling of airway trees, novel 3-D and 1-D coupled mesh generation, 3-D ...
Lin, CL +3 more
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2017
This chapter introduces the application of commercially available computational fluid dynamics (CFD) tools available to the engineer. It introduces the fact that the strengths of these tools must be weighed against their limitations as applied by engineers to make engineering decisions.
Steven H. Collicott +3 more
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This chapter introduces the application of commercially available computational fluid dynamics (CFD) tools available to the engineer. It introduces the fact that the strengths of these tools must be weighed against their limitations as applied by engineers to make engineering decisions.
Steven H. Collicott +3 more
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Uncertainty in Computational Fluid Dynamics [PDF]
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 1995 The Annual EPSRC/IMechE Expert Meeting brought together some 44 experts to consider sources of uncertainty in computational fluid dynamics (CFD). Presentations and discussions covered modelling, numerical solution techniques, boundary conditions, evaluation protocols and QA (quality assurance) procedures.
E H Fisher, N Rhodes
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Symbolic manipulation and computational fluid dynamics [PDF]
AIAA Journal, 1983 The problem of numerically integrating general elliptic differential equations in irregular two and three dimensional regions is discussed. The method used numerically computes a transformation of the given region into a rectangular region. The numerical coordinate transformation is determined by requiring that the components of the transformation ...
Patrick J. Roache, Stanly Steinberg
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2002
Increasingly, computational fluid dynamics (CFD) techniques are being used to study and solve complex fluid flow and heat transfer problems. This comprehensive book ranges from elementary concepts for the beginner to state-of-the-art CFD for the practitioner.
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Increasingly, computational fluid dynamics (CFD) techniques are being used to study and solve complex fluid flow and heat transfer problems. This comprehensive book ranges from elementary concepts for the beginner to state-of-the-art CFD for the practitioner.
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Computational fluid dynamics modelling of fire
International Journal of Computational Fluid Dynamics, 2012An overview of a methodology for simulating fires and other thermally-driven, low-speed flows is presented. The model employs a number of simplifications of the governing equations that allow for relatively fast simulations of practical fire scenarios.
McGrattan, Kevin +6 more
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Computational Astrophysical Fluid Dynamics
Astrophysics and Space Science, 2000zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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2016
Computational fluid dynamics (CFD) makes it possible to use the equations governing fluid motion for a large range of complex situations, providing both insight and quantitative predictions. The fluid equations are replaced by discrete approximations at grid points that must be close enough so that the solution is independent of the grid point spacing.
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Computational fluid dynamics (CFD) makes it possible to use the equations governing fluid motion for a large range of complex situations, providing both insight and quantitative predictions. The fluid equations are replaced by discrete approximations at grid points that must be close enough so that the solution is independent of the grid point spacing.
openaire +2 more sources