Results 311 to 320 of about 482,748 (350)

Computational fluid dynamics

1998
Publisher Summary This chapter focuses on computational fluid dynamics. For the flow of an incompressible fluid, if the Navier–Stokes equations of motion and the continuity equation are solved simultaneously under given boundary conditions, an exact solution should be obtained.
Y. Nakayama, R.F. Boucher
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Computational Fluid Dynamics of Cerebrospinal Fluid

Cerebrospinal fluid (CSF) plays a critical role in the healthy function of the brain, yet the mechanics of CSF flow remain poorly understood. Computational fluid dynamics is a powerful tool capable of resolving the spatiotemporal evolution of CSF pressures and velocities, but technical and methodological limitations have limited the clinical use of CFD
Patrick, Fillingham, Mehmet, Kurt, Swati Rane, Levendovszky, Michael R, Levitt   +3 more
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Computational Fluid Dynamics

2011
Over recent years computational fluid dynamics (CFD) has emerged as an important approach in chemical and biochemical engineering. It provides useful information on the underlying transport phenomena in chemical and biochemical processes such as heat, momentum, or mass transfer.
M. Eslahpazir, Christoph Wittmann, R. Krull   +2 more
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Computational Fluid Dynamics: Computer Simulation

2011
The Physical aspects of any fluid flow are governed by three fundamental principles: Mass is conserved; Newton's second law and Energy is conserved. These fundamental principles can be expressed in terms of mathematical equations, which in their most general form are usually partial differential equations.
M. Y. Khire, S. G. Kotakar, R. R. Navthar   +2 more
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Computational Fluid Dynamics: An Introduction

1988
This chapter provides an overview of computational fluid dynamics (CFD) with emphasis on its cost-effectiveness in design. Some representative applications are described to indicate what CFD is capable of. The typical structure of the equations governing fluid dynamics is highlighted and the way in which these equations are converted into computer ...
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COMPUTATIONAL FLUID DYNAMICS

1994
Publisher Summary The fundamental equations for incompressible flows of Newtonian fluids are the momentum and the continuity equations. These equations are written in the primitive variables of velocity components and pressure, with reference to an Eulerian frame, that is, a space-fixed system of coordinates through which the fluid flows. In primitive
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Computational Fluid Dynamics (CFD)

2000
Many products in industry, e.g. space vehicles, airplanes, helicopters, trains, cars, engines, single crystals, machines in process engineering and nuclear engineering, are extremely complex systems that combine and integrate various highly advanced technologies. Their definitions and developments are carried out in complex and time consuming processes
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Computational Fluid Dynamics Interface

1994
Computational Fluid Dynamics (CFD) has made tremendous advances during the last twenty years due to the increasing speed and reducing cost of the computer hardware. The software has also been improved substantially with more user-friendly pre- and postprocessors and improved solvers.
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Integrating evolutionary dynamics into cancer therapy

Nature Reviews Clinical Oncology, 2020
Robert A Gatenby, Joel S Brown
exaly  

The cell biology of mitochondrial membrane dynamics

Nature Reviews Molecular Cell Biology, 2020
Marta Giacomello, Aswin Pyakurel, Christina Glytsou   +2 more
exaly