Large Deflection Analysis of Elastic-plastic Plates and Shells

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ISBN 13 :
Total Pages : 33 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Large Deflection Analysis of Elastic-plastic Plates and Shells by : Pedro V. Marçal

Download or read book Large Deflection Analysis of Elastic-plastic Plates and Shells written by Pedro V. Marçal and published by . This book was released on 1969 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: A finite element method is described for the large displacement elastic-plastic analysis of plates and shells. The method combines the piecewise linear geometric stiffness matrices with the piecewise linear generalized stress strain relations for an elastic-plastic shell. The method is discussed with special reference to a triangular plate element with membrane stretching and flexure. A quadratic displacement function was used for the in-plane displacements, and a piecewise modified complete cubic displacement function was used for the out-of-plane displacements. This last resulted in a nonconforming element which exhibited good convergence features. The method was implemented on a general purpose computer program. Case studies were made of simply supported square plates under uniform pressure. Studies were also made of axisymmetric shells using an axisymmetric shell element. Reselts for both types of structures were found to agree with available theoretical and experimental results in the literature. (Author).

Large Deflection Analysis of Elastic-plastic Shells of Revolution

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ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Large Deflection Analysis of Elastic-plastic Shells of Revolution by : Pedro V. Marcal

Download or read book Large Deflection Analysis of Elastic-plastic Shells of Revolution written by Pedro V. Marcal and published by . This book was released on 1968 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: A finite element method is developed for the large deflection elastic-plastic analysis of axisymmetric shells of revolution. Results were obtained for a torisphere under internal pressure and also for centrally loaded spheres. A study was made of the effect of elastic-plastic behavior on the buckling of spheres with axisymmetric imperfections subjected to external pressure. It was found that plastic yielding played a significant role in reducing the buckling pressure of these shells. The influence of plastic yielding increased with increase of the thickness to radius ratio. (Author).

Large Deflection Elastic-plastic Analysis of Cylindrical Shells Using the Finite Strip Method

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ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.:/5 (217 download)

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Book Synopsis Large Deflection Elastic-plastic Analysis of Cylindrical Shells Using the Finite Strip Method by : Pravin Kumar

Download or read book Large Deflection Elastic-plastic Analysis of Cylindrical Shells Using the Finite Strip Method written by Pravin Kumar and published by . This book was released on 1989 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Large Deflection Analysis Method for Elastic-perfectly Plastic Circular Plates

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Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.:/5 (68 download)

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Book Synopsis A Large Deflection Analysis Method for Elastic-perfectly Plastic Circular Plates by : J. G. Crose

Download or read book A Large Deflection Analysis Method for Elastic-perfectly Plastic Circular Plates written by J. G. Crose and published by . This book was released on 1967 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Large Deflection Analysis Method for Elastic-perfectly Plastic Circular Plates

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Publisher :
ISBN 13 :
Total Pages : 212 pages
Book Rating : 4.:/5 (912 download)

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Book Synopsis A Large Deflection Analysis Method for Elastic-perfectly Plastic Circular Plates by : James Gregory Crose

Download or read book A Large Deflection Analysis Method for Elastic-perfectly Plastic Circular Plates written by James Gregory Crose and published by . This book was released on 1967 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Elastic-plastic Large Deflection Analysis of Axisymmetric Shells

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Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.:/5 (194 download)

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Book Synopsis Elastic-plastic Large Deflection Analysis of Axisymmetric Shells by : J. G. Teng

Download or read book Elastic-plastic Large Deflection Analysis of Axisymmetric Shells written by J. G. Teng and published by . This book was released on 1987 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Combined Loadings in the Theory of Plasticity

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Publisher : Springer Science & Business Media
ISBN 13 : 9789028600171
Total Pages : 750 pages
Book Rating : 4.6/5 (1 download)

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Book Synopsis Combined Loadings in the Theory of Plasticity by : Michal Zyczkowski

Download or read book Combined Loadings in the Theory of Plasticity written by Michal Zyczkowski and published by Springer Science & Business Media. This book was released on 1981-12-31 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Large Deflection Analysis Method for Transversely Loaded Elastic-perfectly Plastic Circular Plates

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Publisher :
ISBN 13 :
Total Pages : 214 pages
Book Rating : 4.:/5 (51 download)

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Book Synopsis A Large Deflection Analysis Method for Transversely Loaded Elastic-perfectly Plastic Circular Plates by : James Gregory Crose

Download or read book A Large Deflection Analysis Method for Transversely Loaded Elastic-perfectly Plastic Circular Plates written by James Gregory Crose and published by . This book was released on 1967 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Large Deflection Elastic-plastic Analysis of Axisymmetric Shells of Revolution

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Publisher :
ISBN 13 :
Total Pages : 314 pages
Book Rating : 4.:/5 (132 download)

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Book Synopsis Large Deflection Elastic-plastic Analysis of Axisymmetric Shells of Revolution by : David Norman Hutula

Download or read book Large Deflection Elastic-plastic Analysis of Axisymmetric Shells of Revolution written by David Norman Hutula and published by . This book was released on 1970 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Elasto-Plastic and Damage Analysis of Plates and Shells

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Publisher : Springer Science & Business Media
ISBN 13 : 3540793518
Total Pages : 213 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis Elasto-Plastic and Damage Analysis of Plates and Shells by : George Z Voyiadjis

Download or read book Elasto-Plastic and Damage Analysis of Plates and Shells written by George Z Voyiadjis and published by Springer Science & Business Media. This book was released on 2008-07-23 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shells and plates are critical structures in numerous engineering applications. Analysis and design of these structures is of continuing interest to the scienti c and engineering communities. Accurate and conservative assessments of the maximum load carried by a structure, as well as the equilibrium path in both the elastic and inelastic range, are of paramount importance to the engineer. The elastic behavior of shells has been closely investigated, mostly by means of the nite element method. Inelastic analysis however, especially accounting for damage effects, has received much less attention from researchers. In this book, we present a computational model for nite element, elasto-plastic, and damage analysis of thin and thick shells. Formulation of the model proceeds in several stages. First, we develop a theory for thick spherical shells, providing a set of shell constitutive equations. These equations incorporate the effects of transverse shear deformation, initial curvature, and radial stresses. The proposed shell equations are conveniently used in nite element analysis. 0 AsimpleC quadrilateral, doubly curved shell element is developed. By means of a quasi-conforming technique, shear and membrane locking are prevented. The element stiffness matrix is given explicitly, making the formulation computationally ef cient. We represent the elasto-plastic behavior of thick shells and plates by means of the non-layered model, using an Updated Lagrangian method to describe a small-strain geometric non-linearity. For the treatment of material non-linearities, we adopt an Iliushin’s yield function expressed in terms of stress resultants, with isotropic and kinematic hardening rules.

Nonlinear Analysis of Structures (1997)

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Publisher : CRC Press
ISBN 13 : 1351359819
Total Pages : 548 pages
Book Rating : 4.3/5 (513 download)

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Book Synopsis Nonlinear Analysis of Structures (1997) by : Muthukrishnan Sathyamoorthy

Download or read book Nonlinear Analysis of Structures (1997) written by Muthukrishnan Sathyamoorthy and published by CRC Press. This book was released on 2017-11-22 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nonlinear Analysis of Structures presents a complete evaluation of the nonlinear static and dynamic behavior of beams, rods, plates, trusses, frames, mechanisms, stiffened structures, sandwich plates, and shells. These elements are important components in a wide variety of structures and vehicles such as spacecraft and missiles, underwater vessels and structures, and modern housing. Today's engineers and designers must understand these elements and their behavior when they are subjected to various types of loads. Coverage includes the various types of nonlinearities, stress-strain relations and the development of nonlinear governing equations derived from nonlinear elastic theory. This complete guide includes both mathematical treatment and real-world applications, with a wealth of problems and examples to support the text. Special topics include a useful and informative chapter on nonlinear analysis of composite structures, and another on recent developments in symbolic computation. Designed for both self-study and classroom instruction, Nonlinear Analysis of Structures is also an authoritative reference for practicing engineers and scientists. One of the world's leaders in the study of nonlinear structural analysis, Professor Sathyamoorthy has made significant research contributions to the field of nonlinear mechanics for twenty-seven years. His foremost contribution to date has been the development of a unique transverse shear deformation theory for plates undergoing large amplitude vibrations and the examination of multiple mode solutions for plates. In addition to his notable research, Professor Sathyamoorthy has also developed and taught courses in the field at universities in India, Canada, and the United States.

Elastic-plastic Analysis of Anisotropic Plates with Large Deflection

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ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Elastic-plastic Analysis of Anisotropic Plates with Large Deflection by : Manouchehr Motamed Gorji

Download or read book Elastic-plastic Analysis of Anisotropic Plates with Large Deflection written by Manouchehr Motamed Gorji and published by . This book was released on 1975 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Large Deflection Elastic-plastic Analysis of Plate Structures by the Finite Strip Method

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ISBN 13 :
Total Pages : 290 pages
Book Rating : 4.:/5 (22 download)

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Book Synopsis Large Deflection Elastic-plastic Analysis of Plate Structures by the Finite Strip Method by : Sarath Bandara Samarasinghe Abayakoon

Download or read book Large Deflection Elastic-plastic Analysis of Plate Structures by the Finite Strip Method written by Sarath Bandara Samarasinghe Abayakoon and published by . This book was released on 1987 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Large Deflection Analysis of Rectangular Plate with Various Boundary Conditions in Both Elastic and Elasto-plastic Ranges

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ISBN 13 :
Total Pages : 266 pages
Book Rating : 4.:/5 (15 download)

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Book Synopsis Large Deflection Analysis of Rectangular Plate with Various Boundary Conditions in Both Elastic and Elasto-plastic Ranges by : Thomas Ming-Hsien Cheng

Download or read book Large Deflection Analysis of Rectangular Plate with Various Boundary Conditions in Both Elastic and Elasto-plastic Ranges written by Thomas Ming-Hsien Cheng and published by . This book was released on 1971 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Finite-Element Predictions of Transient Elastic-Plastic Large Deflections of Stiffened And/or Unstiffened Rings and Cylindrical Shells

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ISBN 13 :
Total Pages : 181 pages
Book Rating : 4.:/5 (25 download)

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Book Synopsis Finite-Element Predictions of Transient Elastic-Plastic Large Deflections of Stiffened And/or Unstiffened Rings and Cylindrical Shells by : Richard Wei-Han Wu

Download or read book Finite-Element Predictions of Transient Elastic-Plastic Large Deflections of Stiffened And/or Unstiffened Rings and Cylindrical Shells written by Richard Wei-Han Wu and published by . This book was released on 1974 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: A solution procedure which employs the spatial finite-element method together with the temporal finite-difference method is presented for predicting transient elastic-plastic large-deflection responses of structures. Assume-displacement finite-element formulations have been developed in detail for arbitrarily-curved-beam elements and quadrilateral cylindrical-panel elements; specializations to represent straight-beam and flat-plate elements are included. Emphasis has been given to account for geometric stiffeners as well as variable thickness, multilayer, multi-material construction. With the aid of a breadboard computer program, the procedure has been used to predict the transient elastic-plastic large-deflection responses of impulsively-loaded single-layer, singele-material unstiffened and stiffened rings and cylindrical panels for which high quality experimental data and/or independent predictions exist. The feasibility of developing a combined finite-element and finite-difference procedure to represent spatial quantities in structural analysis has been examined in a preliminary fashion. (Modified author abstract).

Plastic Limit Analysis of Plates, Shells and Disks

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Publisher : Elsevier
ISBN 13 : 0080539114
Total Pages : 603 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Plastic Limit Analysis of Plates, Shells and Disks by : M.A. Save

Download or read book Plastic Limit Analysis of Plates, Shells and Disks written by M.A. Save and published by Elsevier. This book was released on 1997-12-18 with total page 603 pages. Available in PDF, EPUB and Kindle. Book excerpt: This revised and updated edition of a book first published in 1972 has kept the general features of the first edition but as could be expected after two decades there are also substantial differences. For instance optimal design has been completely deleted as the developments in this field have been so great that it warrants a book in itself. The fundamental concepts based on Drucker's postulate rather than those of Prager's assumptions function have been introduced. Problems of cyclic loading have been given some more extensive treatment, both in the general theory and in applications. General indications and references have been added for reinforced concrete plates and shells. A general presentation of the yield condition for both plates and shells has been included and the section on the influence of axial force in plates has been almost re-written. Finally, a chapter has been added exclusively devoted to the numerical approach to limit load and shake-down load evaluation. Like the previous edition the book is directed towards engineering applications. The theory is rigorously developed and is therefore of great use to engineering students in plastic limit analysis. Furthermore, applications to metal and reinforced concrete plates and shells and to metal disks are treated by both analytical and numerical approaches.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1134 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 1989 with total page 1134 pages. Available in PDF, EPUB and Kindle. Book excerpt: