239,99 zł

Finite Element Analysis Of Composite Laminates

Książki Obcojęzyczne>Angielskie>Technology, engineering, agriculture>Technology: general issues>Engineering: general

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Sklep: Gigant.pl

851,18 zł

Finite Element Analysis of Composite Materials Using ANSYS Taylor & Francis Inc

Książki / Literatura obcojęzyczna

Designing structures using composite materials poses unique challenges, especially due to the need for concurrent design of both material and structure. Students are faced with two options: textbooks that teach the theory of advanced mechanics of compos

Sklep: Libristo.pl

892,33 zł

Finite Element Analysis and Design of Steel and Steel-Concrete Composite Bridges Elsevier - Health Sciences Division

Książki / Literatura obcojęzyczna

Finite Element Analysis and Design of Steel and Steel-Concrete Composite Bridges, Second Edition is brought fully-up-to-date and provides structural engineers and researchers with detailed modeling techniques for creating robust design models. The book

Sklep: Libristo.pl

619,99 zł

Finite Element Analysis Of Composite Materials Using Abaqus

Książki Obcojęzyczne>Angielskie>Mathematics & science>Mathematics>Calculus & mathematical analysis>Numerical analysisKsiążki Obcojęzycz...

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Sklep: Gigant.pl

239,99 zł

Finite Element Analysis Of A Fibre - Reinforced Plastic Composite Floor

Książki Obcojęzyczne>Angielskie>Technology, engineering, agriculture>Environmental science, engineering & technology

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Sklep: Gigant.pl

659,99 zł

Finite Element Analysis Of Composite Materials Using Ansys

Książki Obcojęzyczne>Angielskie>Technology, engineering, agriculture>Mechanical engineering & materials>Materials science

0x0144497300000000

Sklep: Gigant.pl

1213,95 zł

Damage Modeling of Composite Structures Elsevier Science Publishing Co Inc

Książki / Literatura obcojęzyczna

Damage Modeling of Composite Structures: Strength, Fracture, and Finite Element Analysis provides readers with a fundamental overview of the mechanics of composite materials, along with an outline of an array of modeling and numerical techniques used to analyze damage, failure mechanisms and safety tolerance. Strength prediction and finite element analysis of laminated composite structures are both covered, as are modeling techniques for delaminated composites under compression and shear. Viscoelastic cohesive/friction coupled model and finite element analysis for delamination analysis of composites under shear and for laminates under low-velocity impact are all covered at length. A concluding chapter discusses multiscale damage models and finite element analysis of composite structures. Integrates intralaminar damage and interlaminar delamination under different load patterns, covering intralaminar damage constitutive models, failure criteria, damage evolution laws, and virtual crack closure techniquesDiscusses numerical techniques for progressive failure analysis and modeling, as well as numerical convergence and mesh sensitivity, thus allowing for more accurate modelingFeatures models and methods that can be seamlessly extended to analyze failure mechanisms and safety tolerance of composites under more complex loads, and in more extreme environmentsDemonstrates applications of damage models and numerical methods

Sklep: Libristo.pl

26,00 zł

Geometrically non-linear analysis of layered composite plates and shells Politechnika Gdańska

INŻYNIERIA MATERIAŁOWA

This monograph includes the results of investigations carried out by the author since 1992. The whole period was divided into several research intervals of a different intensity. It all started during the author participation in the DFG-Research Project "Theory and Nonlinear FEM-Analysis of Elastic and Elasto-Plastic Anisotropic Structures Including Material Damage" performed under a supervision of Prof. Dieter Weichert and Dr-Ing. Rüdiger Schmidt at the University of Wuppertal, Germany in the period of 1991-1993r). Concurrently to, and to some extend separately from the main subject of the DFG project a scientific cooperation with Dr-Ing. Rüdiger Schmidt was initiated that was devoted to the FEM implementation of the Moderate Rotation Theory of anisotropic shells proposed by Schmidt and Reddy [426]. First versions of computer programs for the geometrically nonlinear analysis of layered shells were prepared by the author already in Wuppertal. The results of this period of research were presented in two conference reports (Bödefeld et al. [70], Kreja and Schmidt [263]) and one journal paper (Kreja et al. [269]). After his return to the Gdansk University of Technology in 1993 the author continued the research searching for possible improvements in the accuracy of the results by including additional terms in strain-displacement relations, improving procedures of the rotation update (Kreja and Schmidt [265]) and exploring assumed natural strain approach (Kreja and Schmidt [264]). After several months of break related to the intensive involvement in other research projects the author returned to the investigations on large deformations of anisotropic shells resulted in a computer implementation of the large rotation theory of anisotropic shells proposed by Librescu [290]. The results of that research activity were presented at several international conferences (Ferro et al. [165], Kreja [260], Kreja and Schmidt [266, 267]) and in one journal paper Kreja and Schmidt [268].  The present report starts with an extensive literature survey on the main concepts of theoretical models for multi-layered plates and shells. Then a systematic construction of a computational model is presented for a large rotation analysis of elastic laminated shells including a Finite Element Method implementation of the proposed algorithm. An essential part of the present report is devoted to the examination on the relevance of various approximation decisions in the large deformation analysis of plate and shell problems. A number of sample problems of non-linear, large rotation response of composite laminated structures are discussed. The report ends with a short summary of main conclusions and some recommendations for the potential areas of future research. The supplemented list of references contains 512 items cited in the text.    Spis treści: PREFACE  LIST OF SYMBOL AND ABBREVIATIONS    1. INTRODUCTION   1.1. Plates and shells - from Nature to space industry  1.2. Laminated composites and sandwich panels  1.3. Scope and objectives of this report    2. LITERATURE REVIEW AND MODELING CONSIDERATIONS   2.1. Development of theoretical models for plates and shells  2.2. Geometrically non-linear analysis of plates and shells  2.3. Theoretical models for layered thin-walled structures  2.4. Numerical implementation of plate and shell theories  2.5. Modeling considerations resulted from the presented review    3. INCREMENTAL FORMULATION OF NONLINEAR SHELL ANALYSIS   3.1. Incremental formulation  3.2. Shell geometry  3.3. Shell deformation  3.4. Strain-displacement relations  3.5. Virtual work principle  3.6. Constitutive relations    4. FINITE ELEMENT METHOD IMPLEMENTATION   4.1. Finite element discretization of the problem  4.2. Incremental equilibrium equations of FE model  4.3. Solving of incremental equilibrium equations  4.4. Finite elements used in this study  4.5. Computer implementation of the proposed FEA algorithm  4.6. Assessment of selected elements in linear analysis    5. LARGE DEFORMATION ANALYSIS EXAMPLES   5.1. Instability of clamped-hinged circular arches  5.2. Clamped laminated shallow arch under point load  5.3. Hinged laminated cylindrical panels under point load  5.4. Glass-epoxy cylinder under internal pressure  5.5. Asymmetric cross-ply simply supported plate strip  5.6. Clamped laminated cylindrical panels under point load  5.7. Stretching of an open cylinder  5.8. Pinched hemispherical shell with 18° hole  5.9. Axial compression of composite cylindrical panel  5.10. Buckling of composite cylindrical panels with square cut-outs    6. CONCLUSIONS AND FUTURE PERSPECTIVES   6.1. Concluding Remarks  6.2. Original Contribution  6.3. Recommendations and Future Perspectives    ACKNOWLEDGEMENTS  DEDICATION  REFERENCES  SUMMARY IN ENGLISH  SUMMARY IN POLISH

Sklep: Księgarnia Techniczna

586,40 zł

Design and Analysis of Composite Structures John Wiley & Sons Inc

Książki / Literatura obcojęzyczna

New edition updated with additional exercises and two new chapters.§Design and Analysis of Composite Structures: With Applications to Aerospace Structures, 2nd Edition builds on the first edition and includes two new chapters on composite fittings and the design of a composite panel, as well additional exercises. The book enables graduate students and engineers to generate meaningful and robust designs of complex composite structures. A compilation of analysis and design methods for structural components made of advanced composites, it begins with simple parts such as skins and stiffeners and progresses through to applications such as entire components of fuselages and wings. It provides a link between theory and day-to-day design practice, using theory to derive solutions that are applicable to specific structures and structural details used in industry.§Starting with the basic mathematical derivation followed by simplifications used in real-world design, Design and Analysis of Composite Structures: With Applications to Aerospace Structures, 2nd Edition presents the level of accuracy and range of applicability of each method along with design guidelines derived from experience combined with analysis. The author solves in detail examples taken from actual applications to show how the concepts can be applied, solving the same design problem with different methods based on different drivers (e.g. cost or weight) to show how the final configuration changes as the requirements and approach change. Each chapter is followed by exercises that represent specific design problems often encountered in the aerospace industry but which are also applicable in the in the automotive, marine, and construction industries.§Updated to include additional exercises, that represent real design problems encountered in the aerospace industry, but which are also applicable in the in the automotive, marine, and construction industries.§Includes two new chapters. One on composite fittings and another on application and the design of a composite panel.§Provides a toolkit of analysis and design methods that enable engineers and graduate students to generate meaningful and robust designs of complex composite structures.§Provides solutions that can be used in optimization schemes without having to run finite element models at each iteration; thus speeding up the design process and allowing the examination of many more alternatives than traditional approaches.§Supported by a complete set of lecture slides and solutions to the exercises hosted on a companion website for instructors.§An invaluable resource for Engineers and graduate students in aerospace engineering as well as Graduate students and engineers in mechanical, civil and marine engineering.

Sklep: Libristo.pl

1049,64 zł

Mechanics of Laminated Composite Plates and Shells Taylor & Francis Inc

Książki / Literatura obcojęzyczna

Offers coverage of the theories, analytical solutions, and linear and nonlinear finite element models of plate and shell laminated composite structures. This work includes a chapter dedicated to the theory and analysis of laminated shells. It contains discussions addressing smart structures and functionally graded materials.

Sklep: Libristo.pl

721,99 zł

Guided Waves in Structures for SHM - The Time- Domain Spectral Element Method John Wiley & Sons Inc

Książki / Literatura obcojęzyczna

Understanding and analysing the complex phenomena related to elastic wave propagation has been the subject of intense research for many years and has enabled application in numerous fields of technology, including structural health monitoring (SHM). In the course of the rapid advancement of diagnostic methods utilising elastic wave propagation, it has become clear that existing methods of elastic wave modeling and analysis are not always very useful; developing numerical methods aimed at modeling and analysing these phenomena has become a necessity. Furthermore, any methods developed need to be verified experimentally, which has become achievable with the advancement of measurement methods utilising laser vibrometry.§Guided Waves in Structures for SHM reports on the simulation, analysis and experimental investigation related propagation of elastic waves in isotropic or laminated structures. The full spectrum of theoretical and practical issues associated with propagation of elastic waves is presented and discussed in this one study.§Key features:§Covers both numerical and experimental aspects of modeling, analysis and measurement of elastic wave propagation in structural elements formed from isotropic or composite materials§Comprehensively discusses the application of the Spectral Finite Element Method for modelling and analysing elastic wave propagation in diverse structural elements§Presents results of experimental measurements employing advanced laser technologies, validating the quality and correctness of the developed numerical models§Accompanying website (www.wiley.com/go/ostachowicz) contains demonstration versions of commercial software developed by the authors for modelling and analyzing elastic wave propagation using the Spectral Finite Element Method§Guided Waves in Structures for SHM provides a state of the art resource for researchers and graduate students in structural health monitoring, signal processing and structural dynamics. This book should also provide a useful reference for practising engineers within structural health monitoring and non-destructive testing

Sklep: Libristo.pl

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