Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 464
Book Description
Application of Numerical Optimization to the Design of Wings with Specified Pressure Distributions
Author: H. P. HaneyPublisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 112
Book Description
Scientific and Technical Aerospace Reports
Author: Inverse Problems in Engineering Mechanics
Author: Masataka TanakaPublisher: Elsevier
ISBN: 008053516X
Category : Technology & Engineering
Languages : en
Pages : 635
Book Description
Inverse problems can be found in many topics of engineering mechanics. There are many successful applications in the fields of inverse problems (non-destructive testing and characterization of material properties by ultrasonic or X-ray techniques, thermography, etc.). Generally speaking, the inverse problems are concerned with the determination of the input and the characteristics of a mechanical system from some of the output from the system. Mathematically, such problems are ill-posed and have to be overcome through development of new computational schemes, regularization techniques, objective functionals, and experimental procedures.Seventy-two papers were presented at the International Symposium on Inverse Problems in Mechanics (ISIP '98) held in March of 1998 in Nagano, where recent developments in the inverse problems in engineering mechanics and related topics were discussed. The main themes were: mathematical and computational aspects of the 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.
Recent Development of Aerodynamic Design Methodologies
Author: Kozo FujiiPublisher: Springer Science & Business Media
ISBN: 3322899527
Category : Technology & Engineering
Languages : en
Pages : 228
Book Description
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.
NASA Technical Paper
Author: 2023 Asia-Pacific International Symposium on Aerospace Technology (APISAT 2023) Proceedings
Author: Song FuPublisher: Springer Nature
ISBN: 981974010X
Category :
Languages : en
Pages : 1991
Book Description
Numerical Methods and Windtunnel Testing
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and DevelopmentPublisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 228
Book Description
Aeronautical Engineering
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 580
Book Description
A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)
Author: 
Author: