A Variational Principle for Finite Deformations of Quasi-Shallow Shells 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 A Variational Principle for Finite Deformations of Quasi-Shallow Shells PDF full book. Access full book title A Variational Principle for Finite Deformations of Quasi-Shallow Shells by N. C. Huang. Download full books in PDF and EPUB format.
Author: N. C. Huang
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
Get Book Here
Book Description
A variational principle is established for treating the finite deformation of quasi-shallow shells. The special case corresponding to Marguerre's shallow shell theory is discussed. An example of snap-through of shallow cylindrical panels clamped at one of its curved edges is analyzed by the variational principle given here. (Author).
Author: N. C. Huang
Publisher:
ISBN:
Category :
Languages : en
Pages : 24
Get Book Here
Book Description
A variational principle is established for treating the finite deformation of quasi-shallow shells. The special case corresponding to Marguerre's shallow shell theory is discussed. An example of snap-through of shallow cylindrical panels clamped at one of its curved edges is analyzed by the variational principle given here. (Author).
Author: E. L. Axelrad
Publisher: Springer Science & Business Media
ISBN: 3642480136
Category : Technology & Engineering
Languages : en
Pages : 290
Get Book Here
Book Description
Euromech-Colloquium Nr. 165 The shell-theory development has changed its emphasis during the last two decades. Nonlinear problems have become its main motive. But the analysis was until recently predominantly devoted to shells designed for strength and stiffness. Nonlinearity is here relevant to buckling, to intensively vary able stress states. These are (with exception of some limit cases) covered by the quasi-shallow shell theory. The emphasis of the nonlinear analysis begins to shift further - to shells which are designed for and actually capable of large elastic displacements. These shells, used in industry for over a century, have been recently termedj1exible shells. The European Mechanics Colloquium 165. was concerned with the theory of elastic shells in connection with its applications to these shells. The Colloquium was intended to discuss: 1. The formulations of the nonlinear shell theory, different in the generality of kine matic hypothesis, and in the choice of dependent variables. 2. The specialization of the shell theory for the class of shells and the respective elastic stress states assuring flexibility. 3. Possibilities to deal with the complications of the buckling analysis of flexible shells, caused by the precritial perturbations of their shape and stress state. 4. Methods of solution appropriate for the nonlinear flexible-shell problems. 5. Applications of the theory. There were 71 participants the sessions were presided over (in that order) by E. Reissner, J. G. Simmonds, W. T. Koiter, R. C. Tennyson, F. A. Emmerling, E. Rarnm, E. L. Axelrad.
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1116
Get Book Here
Book Description
Author:
Publisher: Academic Press
ISBN: 0080564011
Category : Technology & Engineering
Languages : en
Pages : 465
Get Book Here
Book Description
Advances in Applied Mechanics
Author: Building Research Station (Great Britain)
Publisher:
ISBN:
Category : Building
Languages : en
Pages : 682
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 628
Get Book Here
Book Description
Author: Zdenek P Bazant
Publisher: World Scientific
ISBN: 9814464481
Category : Technology & Engineering
Languages : en
Pages : 1039
Get Book Here
Book Description
A crucial element of structural and continuum mechanics, stability theory has limitless applications in civil, mechanical, aerospace, naval and nuclear engineering. This text of unparalleled scope presents a comprehensive exposition of the principles and applications of stability analysis. It has been proven as a text for introductory courses and various advanced courses for graduate students. It is also prized as an exhaustive reference for engineers and researchers.The authors' focus on understanding of the basic principles rather than excessive detailed solutions, and their treatment of each subject proceed from simple examples to general concepts and rigorous formulations. All the results are derived using as simple mathematics as possible. Numerous examples are given and 700 exercise problems help in attaining a firm grasp of this central aspect of solid mechanics.The book is an unabridged republication of the 1991 edition by Oxford University Press and the 2003 edition by Dover, updated with 18 pages of end notes.
Author: Adnan Ibrahimbegovic
Publisher: Springer Nature
ISBN: 3031235924
Category : Technology & Engineering
Languages : en
Pages : 542
Get Book Here
Book Description
This book presents a novel approach to the classical scientific discipline of Structural Engineering, which is inspired by numerous current applications from domains of Civil, Mechanical or Aerospace Engineering. The main goal of this book is to help with making the best choice between accuracy and efficiency, when it comes to building the most suitable structural models by practising engineers using modern computational tools available in commercial software products (SAP, FEAP, ANSYS ...) for which we have carried out many developments that have been become the main reference in the field. Any development of this kind is not a mere modification of discrete approximation, but a thorough treatment with a sound theoretical formulation based upon Hu-Washizu variational principle with independent rotation field, its corresponding regularization and finally the most appropriate finite element interpolation that can match those used for structural elements. Proposed approach allows us to provide a unified discrete approximation of complex structural assemblies and greatly simplify the modeling task for structural engineers. Thus, in conclusion, this book can also be perceived as the theoretical manual for using modern computer models successfully by practising engineers.
Author: Maritime Research Information Service
Publisher:
ISBN:
Category :
Languages : en
Pages : 810
Get Book Here
Book Description
Author: P. Seide
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 680
Get Book Here
Book Description
In the last decade or so the theory of shells has undergone a tremendous increase in development. Formerly a subject of interest only to a few special ists and for which the literature was relatively smalI, the needs of structures for aerospace missions instigated a torrent of papers on all facets of the theory which also found application in the less glamorous earthbound shell struc tures important in everyday life. Some idea of the rapidity of the development can be gained from the fact that a bibliography* completed in 1953 listed some 1455 books and papers as the sum total ofthe literature on shell theory to that date. Three years later, however, a supplementt added another 884 papers to the list, an increase of 60 per cent in that short period of time. The number of papers published since these listings has increased to an extent that does not bear contemplation. Obviously no single volume could contain all that constitutes the theory of shells and so this book is restricted to that portion of the theory associated with small deformations of elastic shells. Plastic deformations of shells, which is hardly developed, and nonlinear deformations and stability, which would require at least aseparate volume, are thus excluded. Even with this restriction, however, the present volume represents a long overdue compro mise between completeness and finiteness. In making this compromise I have undoubtedly omitted discussions of many topics and references to many excellent papers which should have been included.
