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Traditionally spectral methods in fluid dynamics were used in direct and large eddy simulations of turbulent flow in simply connected computational domains. The methods are now being applied to more complex geometries, and the spectral/hp element method, which incorporates both multi-domainspectral methods and high-order finite element methods, has been particularly successful. This book provides a comprehensive introduction to these methods. Written by leaders in the field, the book begins with a full explanation of fundamental concepts and implementation issues. It then illustrateshow these methods can be applied to advection-diffusion and to incompressible and compressible Navier-Stokes equations. Drawing on both published and unpublished material, the book is an important resource for experienced researchers and for those new to the field.
This book investigates the implementation and application of spectral/hp element methods to solve complex fluid dynamics problems. The authors, George Em Karniadakis and Spencer J. Sherwin, leverage their expertise in applied mathematics and aeronautics to bridge the gap between traditional spectral methods and high-order finite element analysis. By synthesizing both published and unpublished research, they provide a rigorous framework for applying these numerical techniques to advection-diffusion and Navier-Stokes equations.
What You Will Find
Experts in the field, such as reviewers from the Journal of Fluid Mechanics, highlight this work as a foundational and accessible resource for both novices and experienced researchers. Readers frequently note the high level of technical detail balanced by effective visual aids that clarify complex numerical concepts.
Page Count:
408
Publication Date:
1999-01-01
Publisher:
Oxford University Press
ISBN-10:
0195102266
ISBN-13:
9780195102260
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