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Author: National Aeronautics and Space Adm Nasa
Publisher:
ISBN: 9781728807898
Category :
Languages : en
Pages : 38
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Book Description
The use of unstructured mesh techniques for solving complex aerodynamic flows is discussed. The principle advantages of unstructured mesh strategies, as they relate to complex geometries, adaptive meshing capabilities, and parallel processing are emphasized. The various aspects required for the efficient and accurate solution of aerodynamic flows are addressed. These include mesh generation, mesh adaptivity, solution algorithms, convergence acceleration, and turbulence modeling. Computations of viscous turbulent two-dimensional flows and inviscid three-dimensional flows about complex configurations are demonstrated. Remaining obstacles and directions for future research are also outlined. Mavriplis, D. J. Unspecified Center NAS1-18605; NAS1-19480; RTOP 505-90-52-01...
Author: National Aeronautics and Space Adm Nasa
Publisher:
ISBN: 9781728807898
Category :
Languages : en
Pages : 38
Get Book Here
Book Description
The use of unstructured mesh techniques for solving complex aerodynamic flows is discussed. The principle advantages of unstructured mesh strategies, as they relate to complex geometries, adaptive meshing capabilities, and parallel processing are emphasized. The various aspects required for the efficient and accurate solution of aerodynamic flows are addressed. These include mesh generation, mesh adaptivity, solution algorithms, convergence acceleration, and turbulence modeling. Computations of viscous turbulent two-dimensional flows and inviscid three-dimensional flows about complex configurations are demonstrated. Remaining obstacles and directions for future research are also outlined. Mavriplis, D. J. Unspecified Center NAS1-18605; NAS1-19480; RTOP 505-90-52-01...
Author: Institute for Computer Applications in Science and Engineering
Publisher:
ISBN:
Category :
Languages : en
Pages : 40
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Book Description
The use of unstructured mesh techniques for solving complex aerodynamic flows is discussed. The principle advantages of unstructured mesh strategies, as they relate to complex geometries, adaptive meshing capabilities, and parallel processing are emphasized. The various aspects required for the efficient and accurate solution of aerodynamic flows are addressed. These include mesh generation, mesh adaptivity, solution algorithms, convergence acceleration and turbulence modeling. Computations of viscous turbulent two-dimensional flows and inviscid three-dimensional flows about complex configurations are demonstrated. Remaining obstacles and directions for future research are also outlined. unstructured; grids; computational; aerodynamics.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 16
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Book Description
Author: Antony Jameson
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 86
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Book Description
Author: Antony Jameson
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 74
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Book Description
Abstract: "This paper traces the development of computational fluid dynamics as a tool for aircraft design. It addresses the requirements for effective industrial use, and trade-offs between modeling accuracy and computational costs. Essential elements of algorithm design are discussed in detail, together with a unified approach to the design of shock capturing schemes. Finally, the paper discusses the use of techniques drawn from control theory to determine optimal aerodynamic shapes. In the future multidisciplinary analysis and optimization should be combined to provide an integrated design environment."
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 20
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Book Description
Author: Russell M. Cummings
Publisher: Cambridge University Press
ISBN: 1316240290
Category : Technology & Engineering
Languages : en
Pages : 893
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Book Description
This computational aerodynamics textbook is written at the undergraduate level, based on years of teaching focused on developing the engineering skills required to become an intelligent user of aerodynamic codes. This is done by taking advantage of CA codes that are now available and doing projects to learn the basic numerical and aerodynamic concepts required. This book includes a number of unique features to make studying computational aerodynamics more enjoyable. These include: • The computer programs used in the book's projects are all open source and accessible to students and practicing engineers alike on the book's website, www.cambridge.org/aerodynamics. The site includes access to images, movies, programs, and more • The computational aerodynamics concepts are given relevance by CA Concept Boxes integrated into the chapters to provide realistic asides to the concepts • Readers can see fluids in motion with the Flow Visualization Boxes carefully integrated into the text.
Author: W. Kyle Anderson
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 24
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Book Description
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 702
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Book Description
Author: William L. Kleb
Publisher:
ISBN:
Category :
Languages : en
Pages : 16
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Book Description
