Large Impact Deformation Response of Spherical Shells

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (587 download)

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Book Synopsis Large Impact Deformation Response of Spherical Shells by : Donald F. Haskell

Download or read book Large Impact Deformation Response of Spherical Shells written by Donald F. Haskell and published by . This book was released on 1970 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A combination of experiment and simple theory is used to investigate the deformation response of complete, hollow, spherical shells subjected at elevated temperatures to high velocity normal imapct upon a planar rigid target. Temperature of the shells at impact is a few hundred degrees Fahrenheit below their melting point. A semi-inverse method of analysis is developed which is based upon energy conservation during the impact process. The method for prediction of dynamic behavior is essentially a static description of the deformation process. An assumed shell deformation pattern closely resembling the postimpact pattern obtained by test is used in formulating the external work and strain energy expressions.

Permanent Impact Deformation of Spherical Shells

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.:/5 (317 download)

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Book Synopsis Permanent Impact Deformation of Spherical Shells by : Richard E. Morris

Download or read book Permanent Impact Deformation of Spherical Shells written by Richard E. Morris and published by . This book was released on 1970 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Dynamic Response of Spherical Shells Under Large Deformations [microform]

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Publisher : National Library of Canada
ISBN 13 : 9780315326910
Total Pages : 306 pages
Book Rating : 4.3/5 (269 download)

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Book Synopsis Dynamic Response of Spherical Shells Under Large Deformations [microform] by : Pak-Kin Chan

Download or read book Dynamic Response of Spherical Shells Under Large Deformations [microform] written by Pak-Kin Chan and published by National Library of Canada. This book was released on 1986 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Applied Mechanics Reviews

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ISBN 13 :
Total Pages : 300 pages
Book Rating : 4.:/5 (26 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 1972 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A Study of Impact Effects on Spherical Shells. Pt.2. A Theoretical and Experimental Study of the Response of Spherical Shells to Impact Loads

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (643 download)

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Book Synopsis A Study of Impact Effects on Spherical Shells. Pt.2. A Theoretical and Experimental Study of the Response of Spherical Shells to Impact Loads by : Julie Candeille

Download or read book A Study of Impact Effects on Spherical Shells. Pt.2. A Theoretical and Experimental Study of the Response of Spherical Shells to Impact Loads written by Julie Candeille and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 1460 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 1991 with total page 1460 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Deformation of Rigid-Plastic Spherical Shells in Low Velocity Impact

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Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Deformation of Rigid-Plastic Spherical Shells in Low Velocity Impact by : Dean P. Updike

Download or read book Deformation of Rigid-Plastic Spherical Shells in Low Velocity Impact written by Dean P. Updike and published by . This book was released on 1970 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The behavior of a rigid-perfectly plastic spherical shell loaded under static conditions simulating low velocity impact of the shell against a flat rigid surface is considered. Large axisymmetric deformations of the shell are investigated. At each stage of deformation an approximate limit load and corresponding velocity field are found for an assumed deformed shape of the shell, which later is shown to be very close to the calculated deformed shape. A simple formula relating the total axial force on the shell to the displacement of the shell is derived, and its range of validity is investigated. Finally, the results of some static tests of shells are shown to agree favorably with the theory. (Author).

The Shock and Vibration Bulletin

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ISBN 13 :
Total Pages : 1156 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis The Shock and Vibration Bulletin by :

Download or read book The Shock and Vibration Bulletin written by and published by . This book was released on 1968 with total page 1156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Influence of Residual Stresses and Thermal Gradients on Mechanism of Buckling of Shallow Spherical Shells

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ISBN 13 :
Total Pages : 226 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Influence of Residual Stresses and Thermal Gradients on Mechanism of Buckling of Shallow Spherical Shells by : Megumi Sunakawa

Download or read book Influence of Residual Stresses and Thermal Gradients on Mechanism of Buckling of Shallow Spherical Shells written by Megumi Sunakawa and published by . This book was released on 1967 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report contains results of a theoretical and experimental investigation of the influence of residual stresses and thermal gradients on stability of shallow spherical shells. Basic equations, thermoelastic problems for spherical shells, taking a large deformation into consideration, are derived. Assuming 'damped' axisymmetrical deformation pattern, solution for the stability of spherical shell subjected to external pressure is presented. Good agreement between the theoretical and previous experimental results is obtained. The effects of residual stresses and thermal gradients on stability of spherical shells subjected to external pressure are determined. These effects are of considerable significance, and should be taken into account in application. Experiments indicating the effects of residual stresses have been performed for 'inverted' shells subjected to symmetrical and eccentric concentrated loads.

Gaylor Technical Survey

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Publisher :
ISBN 13 :
Total Pages : 472 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Gaylor Technical Survey by :

Download or read book Gaylor Technical Survey written by and published by . This book was released on 1971 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A STUDY OF IMPACT EFFECTS ON SPHERICAL SHELLS. PART II. A THEORETICAL AND EXPERIMENTAL STUDY OF THE RESPONSE OF SPHERICAL SHELLS TO IMPACT LOADS.

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (16 download)

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Book Synopsis A STUDY OF IMPACT EFFECTS ON SPHERICAL SHELLS. PART II. A THEORETICAL AND EXPERIMENTAL STUDY OF THE RESPONSE OF SPHERICAL SHELLS TO IMPACT LOADS. by :

Download or read book A STUDY OF IMPACT EFFECTS ON SPHERICAL SHELLS. PART II. A THEORETICAL AND EXPERIMENTAL STUDY OF THE RESPONSE OF SPHERICAL SHELLS TO IMPACT LOADS. written by and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mathematical Modelling in Science and Technology

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Publisher : Elsevier
ISBN 13 : 1483190595
Total Pages : 1023 pages
Book Rating : 4.4/5 (831 download)

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Book Synopsis Mathematical Modelling in Science and Technology by : Xavier J.R. Avula

Download or read book Mathematical Modelling in Science and Technology written by Xavier J.R. Avula and published by Elsevier. This book was released on 2014-05-09 with total page 1023 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mathematical Modelling in Science and Technology: The Fourth International Conference covers the proceedings of the Fourth International Conference by the same title, held at the Swiss Federal Institute of Technology, Zurich, Switzerland on August 15-17, 1983. Mathematical modeling is a powerful tool to solve many complex problems presented by scientific and technological developments. This book is organized into 20 parts encompassing 180 chapters. The first parts present the basic principles, methodology, systems theory, parameter estimation, system identification, and optimization of mathematical modeling. The succeeding parts discuss the features of stochastic and numerical modeling and simulation languages. Considerable parts deal with the application areas of mathematical modeling, such as in chemical engineering, solid and fluid mechanics, water resources, medicine, economics, transportation, and industry. The last parts tackle the application of mathematical modeling in student management and other academic cases. This book will prove useful to researchers in various science and technology fields.

Large Plastic Deformation of Thin Spherical Shells with Reinforced Openings

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ISBN 13 :
Total Pages : 131 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Large Plastic Deformation of Thin Spherical Shells with Reinforced Openings by : Richard Louis Chiapetta

Download or read book Large Plastic Deformation of Thin Spherical Shells with Reinforced Openings written by Richard Louis Chiapetta and published by . This book was released on 1968 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: The large deformation behavior of a membrane spherical shell subject to internal pressure loading is investigated. The shell contains a hole at the apex which is reinforced by an idealized thin ring. The incremental theory of plasticity is employed, effects of geometry changes and isotropic strain hardening are included and elastic strains are neglected. Solutions for loads up to the tensile instability load are obtained for the Tresca and von Mises yield criteria and associated flow laws. A complete solution in closed form is derived for shells having openings with sufficiently heavy reinforcements for the Tresca criterion. A numerical procedure and associated computer program, based on solution of the rate equations are derived for shells obeying the von Mises yield criterion. The latter procedure is valid for all but very light reinforcements. Numerical results are obtained which provide an indication of the effect of geometrical and material parameters on the instability pressure. The instability pressures for a range of shells are compared to their yield point loads. Comparisons are also made between predictions of the von Mises and Tresca theories and between theoretical and experimental results. (Author).

Analysis and Modelling of Advanced Structures and Smart Systems

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Publisher : Springer
ISBN 13 : 981106895X
Total Pages : 380 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Analysis and Modelling of Advanced Structures and Smart Systems by : Holm Altenbach

Download or read book Analysis and Modelling of Advanced Structures and Smart Systems written by Holm Altenbach and published by Springer. This book was released on 2017-11-27 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents selected papers presented at the 8th International Conference "Design, Modeling and Experiments of Advanced Structures and Systems" (DeMEASS VIII, held in Moscow, Russia in May 2017) and reflects the modern state of sciences in this field. The contributions contain topics like Piezoelectric, Ferroelectric, Ferroelastic and Magnetostrictive Materials, Shape Memory Alloys and Active Polymers, Functionally Graded Materials, Multi-Functional Smart Materials and Structures, Coupled Multi-Field Problems, Design and Modeling of Sensors and Actuators, Adaptive Structures.

Impact and Explosion

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Publisher : Blackwell
ISBN 13 :
Total Pages : 896 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Impact and Explosion by : M. Y. H. Bangash

Download or read book Impact and Explosion written by M. Y. H. Bangash and published by Blackwell. This book was released on 1993-07-15 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt: Impact and Explosion: Structural Analysis and Design presents a comprehensive study of the structural dynamics of impact and explosion by providing a survey of types of aircraft, missiles, bombs, and detonators. Impact dynamics, including empirical models developed for different materials, water surfaces, and soil/rock mediums, is discussed. Other topics include load time history; explosion dynamics related to material damage capabilities; dynamic finite elements with provisions for impact and explosions; a discussion of solution procedures, acceleration, and convergence criteria; methods for designing structures resistant to impact and explosions; and how damage results due to impact or explosions. Case histories, comparative studies, numerous examples, appendices, and extensive references reinforce information presented in this important book for engineers and researchers working in government and private industry laboratories concerned with blast or impact loading effects on structures. Small firms that deal with impact loading (e.g., automobile collisions) will also find this book valuable.

A Study of Impact Effects on Spherical Shells. Pt.1. A Theoretical Study of the Response of Hollow Cylinders to Impact Loads

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (643 download)

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Book Synopsis A Study of Impact Effects on Spherical Shells. Pt.1. A Theoretical Study of the Response of Hollow Cylinders to Impact Loads by : L. W. Oline

Download or read book A Study of Impact Effects on Spherical Shells. Pt.1. A Theoretical Study of the Response of Hollow Cylinders to Impact Loads written by L. W. Oline and published by . This book was released on 1966 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bendings of Surfaces and Stability of Shells

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Publisher : American Mathematical Soc.
ISBN 13 : 9780821898208
Total Pages : 92 pages
Book Rating : 4.8/5 (982 download)

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Book Synopsis Bendings of Surfaces and Stability of Shells by : Alekse_ Vasil_evich Pogorelov

Download or read book Bendings of Surfaces and Stability of Shells written by Alekse_ Vasil_evich Pogorelov and published by American Mathematical Soc.. This book was released on 1988-12-31 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains an accessible exposition of the geometric theory of stability of elastic shells, starting from the basic facts of the theory of finite and infinitesimal bendings of surfaces. The author has included a number of new results obtained in recent years. In particular, the complete solution of the problem of stability of spherical shells under an external pressure is contained here without any assumptions regarding the character of buckling. Within the framework of the mathematical model of the phenomenon, the author gives a complete investigation of the loss of stability of a general, strictly convex shell fastened along an edge under external pressure. The author considers the question of the loss of stability of cylindrical shells under axial compression and the effect of various factors on the critical load, among other questions. In contrast to the author's 1967 book on the subject, this work is limited to a relatively small number of classical problems on the loss of stability of shells, but these problems are investigated more thoroughly.