Scientific and Technical Aerospace Reports PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Scientific and Technical Aerospace Reports PDF full book. Access full book title Scientific and Technical Aerospace Reports by . Download full books in PDF and EPUB format.
Author: Publisher: ISBN: Category : Aeronautics Languages : en Pages : 594
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Author: Publisher: ISBN: Category : Aeronautics Languages : en Pages : 594
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Author: Jean-Michel Tanguy Publisher: John Wiley & Sons ISBN: 1118588258 Category : Science Languages : en Pages : 291
Book Description
This series of five volumes proposes an integrated description of physical processes modeling used by scientific disciplines from meteorology to coastal morphodynamics. Volume 1 describes the physical processes and identifies the main measurement devices used to measure the main parameters that are indispensable to implement all these simulation tools. Volume 2 presents the different theories in an integrated approach: mathematical models as well as conceptual models, used by all disciplines to represent these processes. Volume 3 identifies the main numerical methods used in all these scientific fields to translate mathematical models into numerical tools. Volume 4 is composed of a series of case studies, dedicated to practical applications of these tools in engineering problems. To complete this presentation, volume 5 identifies and describes the modeling software in each discipline.
Author: M. Fortin Publisher: Elsevier ISBN: 008087536X Category : Mathematics Languages : en Pages : 361
Book Description
The purpose of this volume is to present the principles of the Augmented Lagrangian Method, together with numerous applications of this method to the numerical solution of boundary-value problems for partial differential equations or inequalities arising in Mathematical Physics, in the Mechanics of Continuous Media and in the Engineering Sciences.
Book Description
CETTE THESE COMPORTE DEUX PARTIES. LA PREMIERE EST CONSACREE A L'APPROXIMATION NUMERIQUE DES EQUATIONS DE FLUIDES INCOMPRESSIBLES (LES EQUATIONS DE NAVIER-STOKES EN GEOMETRIES CURVILIGNES. DES SCHEMAS TVD SONT PROPOSES ET ADAPTES A LA STRUCTURE PARTICULIERE DE LA METHODE DES MATRICES D'INTERPOLATION (AUX DEUX FORMULATIONS VITESSE-PRESSION OU FONCTION DE COURANT-TOURBILLON). DANS LA SECONDE PARTIE, L'ACCENT EST MIS SUR UNE CONTRIBUTION A LA RESOLUTION NUMERIQUE DES EQUATIONS DE SAINT-VENANT (SHALLOW WATER EQUATIONS). UNE METHODE NUMERIQUE EST PROPOSEE BASEE SUR DES ANALOGIES MATHEMATIQUES ENTRE LES EQUATIONS D'EULER ET CELLES DE SAINT-VENANT. POUR RENFORCER LE CARACTERE HIGH RESOLUTION DE LA METHODE, DEUX DIRECTIONS SONT EXPLOREES. LA PREMIERE EST L'UTILISATION DE LA COMPRESSION ARTIFICIELLE. LA SECONDE EST LE CHOIX JUDICIEUX DE FLUX NUMERIQUE EN PLUS DES FONCTIONS LIMITERS POUR LE CONTROLE DES ZONES DE CHOCS ET DE DISCONTINUITES DE CONTACT
Author: L. Quartapelle Publisher: Springer Science & Business Media ISBN: 9783764329358 Category : Science Languages : en Pages : 312
Book Description
This book presents different formulations of the equations governing incompressible viscous flows, in the form needed for developing numerical solution procedures. The conditions required to satisfy the no-slip boundary conditions in the various formulations are discussed in detail. Rather than focussing on a particular spatial discretization method, the text provides a unitary view of several methods currently in use for the numerical solution of incompressible Navier-Stokes equations, using either finite differences, finite elements or spectral approximations. For each formulation, a complete statement of the mathematical problem is provided, comprising the various boundary, possibly integral, and initial conditions, suitable for any theoretical and/or computational development of the governing equations. The text is suitable for courses in fluid mechanics and computational fluid dynamics. It covers that part of the subject matter dealing with the equations for incompressible viscous flows and their determination by means of numerical methods. A substantial portion of the book contains new results and unpublished material.
Author: Radyadour Kh. Zeytounian Publisher: Springer Science & Business Media ISBN: 0306483866 Category : Science Languages : en Pages : 560
Book Description
for the fluctuations around the means but rather fluctuations, and appearing in the following incompressible system of equations: on any wall; at initial time, and are assumed known. This contribution arose from discussion with J. P. Guiraud on attempts to push forward our last co-signed paper (1986) and the main idea is to put a stochastic structure on fluctuations and to identify the large eddies with a part of the probability space. The Reynolds stresses are derived from a kind of Monte-Carlo process on equations for fluctuations. Those are themselves modelled against a technique, using the Guiraud and Zeytounian (1986). The scheme consists in a set of like equations, considered as random, because they mimic the large eddy fluctuations. The Reynolds stresses are got from stochastic averaging over a family of their solutions. Asymptotics underlies the scheme, but in a rather loose hidden way. We explain this in relation with homogenizati- localization processes (described within the ยง3. 4 ofChapter 3). Ofcourse the mathematical well posedness of the scheme is not known and the numerics would be formidable! Whether this attempt will inspire researchers in the field of highly complex turbulent flows is not foreseeable and we have hope that the idea will prove useful.
Author: Radyadour K. Zeytounian Publisher: Springer Science & Business Media ISBN: 3642562159 Category : Technology & Engineering Languages : en Pages : 302
Book Description
From the reviews: "Researchers in fluid dynamics and applied mathematics will enjoy this book for its breadth of coverage, hands-on treatment of important ideas, many references, and historical and philosophical remarks." Mathematical Reviews
Author: Jacques-Louis Lions Publisher: World Scientific ISBN: 9789812562265 Category : Mathematics Languages : en Pages : 316
Book Description
This invaluable volume is a collection of articles in memory ofJacques-Louis Lions, a leading mathematician and the founder of theContemporary French Applied Mathematics School. The contributions havebeen written by his friends, colleagues and students, including CBardos, A Bensoussan, S S Chern, P G Ciarlet, R Glowinski, Gu Chaohao, B Malgrange, G Marchuk, O Pironneau, W Strauss, R Temam, etc
Author: Franco Brezzi Publisher: Springer Science & Business Media ISBN: 1461231728 Category : Mathematics Languages : en Pages : 361
Book Description
Research on non-standard finite element methods is evolving rapidly and in this text Brezzi and Fortin give a general framework in which the development is taking place. The presentation is built around a few classic examples: Dirichlet's problem, Stokes problem, Linear elasticity. The authors provide with this publication an analysis of the methods in order to understand their properties as thoroughly as possible.
Author: 
Author: 
Author: Jean-Michel Tanguy
Author: M. Fortin
Author: LAHCEN.. HANICH
Author: L. Quartapelle
Author: Radyadour Kh. Zeytounian
Author: R. Glowinski
Author: Radyadour K. Zeytounian
Author: Jacques-Louis Lions
Author: Franco Brezzi