Scientific and Technical Aerospace Reports

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Publisher :
ISBN 13 :
Total Pages : 702 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Recent Advances in Multidisciplinary Analysis and Optimization

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Publisher :
ISBN 13 :
Total Pages : 1084 pages
Book Rating : 4.3/5 (126 download)

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Book Synopsis Recent Advances in Multidisciplinary Analysis and Optimization by :

Download or read book Recent Advances in Multidisciplinary Analysis and Optimization written by and published by . This book was released on 1989 with total page 1084 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Inverse Problems in Engineering Mechanics II

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Publisher : Elsevier
ISBN 13 : 0080535151
Total Pages : 607 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Inverse Problems in Engineering Mechanics II by : G.S. Dulikravich

Download or read book Inverse Problems in Engineering Mechanics II written by G.S. Dulikravich and published by Elsevier. This book was released on 2000-12-11 with total page 607 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inverse Problems are found in many areas of engineering mechanics and there are many successful applications e.g. in non-destructive testing and characterization of material properties by ultrasonic or X-ray techniques, thermography, etc. Generally speaking, inverse problems are concerned with the determination of the input and the characteristics of a system, given certain aspects of its output. Mathematically, such problems are ill-posed and have to be overcome through development of new computational schemes, regularization techniques, objective functionals, and experimental procedures. Following the IUTAM Symposium on these topics, held in May 1992 in Tokyo, another in November 1994 in Paris, and also the more recent ISIP'98 in March 1998 in Nagano, it was concluded that it would be fruitful to gather regularly with researchers and engineers for an exchange of the newest research ideas. The most recent Symposium of this series "International Symposium on Inverse Problems in Engineering Mechanics (ISIP2000)" was held in March of 2000 in Nagano, Japan, where recent developments in inverse problems in engineering mechanics and related topics were discussed.The following general areas in inverse problems in engineering mechanics were the subjects of ISIP2000: mathematical and computational aspects of inverse problems, parameter or system identification, shape determination, sensitivity analysis, optimization, material property characterization, ultrasonic non-destructive testing, elastodynamic inverse problems, thermal inverse problems, and other engineering applications. The papers in these proceedings provide a state-of-the-art review of the research on inverse problems in engineering mechanics and it is hoped that some breakthrough in the research can be made and that technology transfer will be stimulated and accelerated due to their publication.

Multidisciplinary Design Optimization

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Publisher : SIAM
ISBN 13 : 9780898713596
Total Pages : 476 pages
Book Rating : 4.7/5 (135 download)

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Book Synopsis Multidisciplinary Design Optimization by : Natalia M. Alexandrov

Download or read book Multidisciplinary Design Optimization written by Natalia M. Alexandrov and published by SIAM. This book was released on 1997-01-01 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multidisciplinary design optimization (MDO) has recently emerged as a field of research and practice that brings together many previously disjointed disciplines and tools of engineering and mathematics. MDO can be described as a technology, environment, or methodology for the design of complex, coupled engineering systems, such as aircraft, automobiles, and other mechanisms, the behavior of which is determined by interacting subsystems.

Advances In Numerical Heat Transfer

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Publisher : CRC Press
ISBN 13 : 9781560324416
Total Pages : 456 pages
Book Rating : 4.3/5 (244 download)

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Book Synopsis Advances In Numerical Heat Transfer by : W. Minkowycz

Download or read book Advances In Numerical Heat Transfer written by W. Minkowycz and published by CRC Press. This book was released on 1996-11-01 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first volume in the series. It analyzes several fundamental methodology issues in numerical heat transfer and fluid flow and identifies certain areas of active application. The finite-volume approach is presented with the finite-element methods as well as with energy balance analysis. Applications include the latest development in turbulence modeling and current approaches to inverse problems.

NASA Technical Paper

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Publisher :
ISBN 13 :
Total Pages : 444 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Technical Paper by : United States. National Aeronautics and Space Administration

Download or read book NASA Technical Paper written by United States. National Aeronautics and Space Administration and published by . This book was released on 1977 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Mechanics Reviews

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Publisher :
ISBN 13 :
Total Pages : 338 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Applied Mechanics Reviews by :

Download or read book Applied Mechanics Reviews written by and published by . This book was released on 1987 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Special Course on Inverse Methods for Airfoil Design for Aeronautical and Turbomachinery Applications

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Publisher :
ISBN 13 :
Total Pages : 564 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Special Course on Inverse Methods for Airfoil Design for Aeronautical and Turbomachinery Applications by :

Download or read book Special Course on Inverse Methods for Airfoil Design for Aeronautical and Turbomachinery Applications written by and published by . This book was released on 1990 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This lecture series is devoted to major aspects of aerofoil design both for aeronautical and turbomachine application. These include: (1) optimisation of target pressure and velocity distribution. Both direct optimisation resulting from an inverse boundary layer calculation and an iterative optimisation of the loses are presented. (2) aerofoil design by means of inverse methods. This ranges from simple parametric definitions of two- dimensional cross sections to a detailed numerical definition of three dimensional shapes. blade or airfoil designs are normally made in two steps, and the lectures are accordingly grouped into two parts. First, optimisation of target pressure and velocity distributions are discussed taking into account the required performance and the lost mechanisms in the boundary layer. Both direct optimisation resulting from an inverse boundary layer calculation, and an iterative optimisation by minimisation of the losses are presented. It is clear from both procedures that inclusion of off-design operation is one of the greatest difficulties involved in blade or airfoil operation. The second part gives an overview of the numerous inverse blade design methods that have been developed both for turbomachinery and aeronautical applications. This ranges from simple parameter definitions of two-dimensional cross-sections to the full three-dimensional definition of wings and blade channels."--DTIC.

Recent Development of Aerodynamic Design Methodologies

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Publisher : Springer Science & Business Media
ISBN 13 : 3322899527
Total Pages : 228 pages
Book Rating : 4.3/5 (228 download)

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Book Synopsis Recent Development of Aerodynamic Design Methodologies by : Kozo Fujii

Download or read book Recent Development of Aerodynamic Design Methodologies written by Kozo Fujii and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computational Fluid Dynamics (CFD) has made remarkable progress in the last two decades and is becoming an important, if not inevitable, analytical tool for both fundamental and practical fluid dynamics research. The analysis of flow fields is important in the sense that it improves the researcher's understanding of the flow features. CFD analysis also indirectly helps the design of new aircraft and/or spacecraft. However, design methodologies are the real need for the development of aircraft or spacecraft. They directly contribute to the design process and can significantly shorten the design cycle. Although quite a few publications have been written on this subject, most of the methods proposed were not used in practice in the past due to an immature research level and restrictions due to the inadequate computing capabilities. With the progress of high-speed computers, the time has come for such methods to be used practically. There is strong evidence of a growing interest in the development and use of aerodynamic inverse design and optimization techniques. This is true, not only for aerospace industries, but also for any industries requiring fluid dynamic design. This clearly shows the matured engineering need for optimum aerodynamic shape design methodologies. Therefore, it seems timely to publish a book in which eminent researchers in this area can elaborate on their research efforts and discuss it in conjunction with other efforts.

93-3103 - 93-3140

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Publisher :
ISBN 13 :
Total Pages : 526 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis 93-3103 - 93-3140 by :

Download or read book 93-3103 - 93-3140 written by and published by . This book was released on 1993 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Computational Mechanics '88

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Publisher :
ISBN 13 :
Total Pages : 1004 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Computational Mechanics '88 by :

Download or read book Computational Mechanics '88 written by and published by . This book was released on 1988 with total page 1004 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Solution of General Two-dimensional Inverse Heat Conduction Problems and One-dimensional Inverse Melting Problems

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Publisher :
ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.3/5 (129 download)

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Book Synopsis Solution of General Two-dimensional Inverse Heat Conduction Problems and One-dimensional Inverse Melting Problems by : John Siuming Tu

Download or read book Solution of General Two-dimensional Inverse Heat Conduction Problems and One-dimensional Inverse Melting Problems written by John Siuming Tu and published by . This book was released on 1988 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:

An Approach to Constrained Aerodynamic Design with Application to Airfoils

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Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis An Approach to Constrained Aerodynamic Design with Application to Airfoils by : Richard Lawson Campbell

Download or read book An Approach to Constrained Aerodynamic Design with Application to Airfoils written by Richard Lawson Campbell and published by . This book was released on 1992 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Inverse Problems in Engineering

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ISBN 13 :
Total Pages : 532 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Inverse Problems in Engineering by : Keith A. Woodbury

Download or read book Inverse Problems in Engineering written by Keith A. Woodbury and published by . This book was released on 2000 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Static and Dynamic Models of the Motions Across the Knee Applications to Skiing Injury Prevention

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Publisher :
ISBN 13 :
Total Pages : 388 pages
Book Rating : 4.:/5 (33 download)

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Book Synopsis Static and Dynamic Models of the Motions Across the Knee Applications to Skiing Injury Prevention by : Timothy Paul Quinn

Download or read book Static and Dynamic Models of the Motions Across the Knee Applications to Skiing Injury Prevention written by Timothy Paul Quinn and published by . This book was released on 1990 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Variational Method for Aerodynamic Optimization Using the Navier-Stokes Equations

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ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis The Variational Method for Aerodynamic Optimization Using the Navier-Stokes Equations by :

Download or read book The Variational Method for Aerodynamic Optimization Using the Navier-Stokes Equations written by and published by . This book was released on 1997 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes the formulation of an aerodynamic shape design methodology using a compressible viscous flow model based on the Reynolds Averaged Navier Stokes equations. The aerodynamic shape is described by a set of geometrical design variables. The design problem is formulated as an optimization problem stated in terms of an aerodynamic objective functional which has to be minimized. The design scheme employs a gradient based optimization algorithm in order to obtain the optimum values of the design variables. The gradient of the aerodynamic functional with respect to the design variables is computed by means of the variational method, which requires the solution of an adjoint problem. The formulation of the adjoint problem is described which leads to a set of adjoint equations and boundary conditions. Using the flow variables and the adjoint variables, an expression for the gradient has been constructed. Computational results are presented for an inverse problem of an airfoil. It will be shown that, starting from an initial geometry of the NACA 0012 airfoil, the target pressure distribution and geometry of a best fit of the RAE 2822 airfoil in a transonic flow condition has been reconstructed successfully.

Advances in Heat Transfer

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Publisher : Academic Press
ISBN 13 : 0080575781
Total Pages : 336 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Advances in Heat Transfer by :

Download or read book Advances in Heat Transfer written by and published by Academic Press. This book was released on 1994-03-10 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Heat Transfer is designed to fill the information gap between the regularly scheduled journals and university level textbooks, allowing for in-depth review articles on a broader scope than is allowable in either journals or texts. - Reviews recent work on melt lubrication at the interface between two solid parts, one of which is at its melting point - Employs variational principle with vanishing parameter in the study of linear and nonlinear transient heat conduction through bodies of finite length - Reviews heat transfer in porous media and its rapidly growing body of literature - Emphasizes recent developments in handling complex geometry, treating wide flow speed variations, yielding accurate solutions, and producing results efficiently as illustrated throughout with many examples - Discusses unsteady convective situations which are generated in response to the time-dependent boundary conditions on the surface walls of a container, and its practical industrial applications