NDLI: Computational challenges of viscous incompressible flows

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Computational challenges of viscous incompressible flows

Content Provider	NASA Technical Reports Server (NTRS)
Author	Kim, Chang Sung Kiris, Cetin Kwak, Dochan
Copyright Year	2004
Description	Over the past thirty years, numerical methods and simulation tools for incompressible flows have been advanced as a subset of the computational fluid dynamics (CFD) discipline. Although incompressible flows are encountered in many areas of engineering, simulation of compressible flow has been the major driver for developing computational algorithms and tools. This is probably due to the rather stringent requirements for predicting aerodynamic performance characteristics of flight vehicles, while flow devices involving low-speed or incompressible flow could be reasonably well designed without resorting to accurate numerical simulations. As flow devices are required to be more sophisticated and highly efficient CFD took become increasingly important in fluid engineering for incompressible and low-speed flow. This paper reviews some of the successes made possible by advances in computational technologies during the same period, and discusses some of the current challenges faced in computing incompressible flows.
File Size	1203213
Page Count	13
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_20040084569
Archival Resource Key	ark:/13960/t0wq4xm1b
Language	English
Publisher Date	2004-03-11
Access Restriction	Open
Subject Keyword	Fluid Mechanics And Thermodynamics Navier-stokes Equation Incompressible Flow Algorithms Three Dimensional Flow Computational Fluid Dynamics Iteration Mathematical Models Computerized Simulation Pressure Aerodynamic Characteristics Blood Flow Viscous Flow Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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