Special Issue on COMP07 - the 6th International Conference on Advanced Composites

Special Issue on COMP07 - the 6th International Conference on Advanced Composites PDF Author: Dimitris A. Saravanos
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Special Issue on COMP07 - the 6th International Conference on Advanced Composites

Special Issue on COMP07 - the 6th International Conference on Advanced Composites PDF Author: Dimitris A. Saravanos
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Special Issue on COMP'07

Special Issue on COMP'07 PDF Author: Dimitris A. Saravanos
Publisher:
ISBN:
Category :
Languages : en
Pages : 218

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Special Issue on COMP07 - the 6th International Conference on Advanced Composites, [... Held in Corfu, Greece on May 16-18, 2007]

Special Issue on COMP07 - the 6th International Conference on Advanced Composites, [... Held in Corfu, Greece on May 16-18, 2007] PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Proceedings of COMP07: 6th International Symposium on Advanced Composites

Proceedings of COMP07: 6th International Symposium on Advanced Composites PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 580

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Delamination Behaviour of Composites

Delamination Behaviour of Composites PDF Author: Srinivasan Sridharan
Publisher: Elsevier
ISBN: 1845694821
Category : Technology & Engineering
Languages : en
Pages : 787

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Book Description
Given such advantages as low weight compared to strength and toughness, laminated composites are now used in a wide range of applications. Their increasing use has underlined the need to understand their principal mode of failure, delamination. This important book reviews key research in understanding and preventing delamination. The first part of the book reviews general issues such as the role of fracture mechanics in understanding delamination, design issues and ways of testing delamination resistance. Part two describes techniques for detecting and characterising delamination such as piezoelectric sensors, the use of lamb waves and acoustic emission techniques. The next two sections of the book discuss ways of studying and modelling delamination behaviour. The final part of the book reviews research on delamination behaviour in particular conditions such as shell and sandwich structures, z-pin bridging and resin bonding. With its distinguished editor and international team of contributors, Delamination behaviour of composites is a standard reference for all those researching laminated composites and using them in such diverse applications as microelectronics, aerospace, marine, automotive and civil engineering. Reviews the role of fracture mechanics in understanding delamination, design issues and ways of testing delamination resistance Discuss ways of studying and modelling delamination behaviour A standard reference for all those researching laminated composites

Special Issue: 6th International Conference on Composite Interfaces

Special Issue: 6th International Conference on Composite Interfaces PDF Author: Daniel Wagner
Publisher:
ISBN:
Category :
Languages : en
Pages : 5

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Ant Colony Optimization

Ant Colony Optimization PDF Author: Avi Ostfeld
Publisher: IntechOpen
ISBN: 9789533071572
Category : Computers
Languages : en
Pages : 0

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Book Description
Ants communicate information by leaving pheromone tracks. A moving ant leaves, in varying quantities, some pheromone on the ground to mark its way. While an isolated ant moves essentially at random, an ant encountering a previously laid trail is able to detect it and decide with high probability to follow it, thus reinforcing the track with its own pheromone. The collective behavior that emerges is thus a positive feedback: where the more the ants following a track, the more attractive that track becomes for being followed; thus the probability with which an ant chooses a path increases with the number of ants that previously chose the same path. This elementary ant's behavior inspired the development of ant colony optimization by Marco Dorigo in 1992, constructing a meta-heuristic stochastic combinatorial computational methodology belonging to a family of related meta-heuristic methods such as simulated annealing, Tabu search and genetic algorithms. This book covers in twenty chapters state of the art methods and applications of utilizing ant colony optimization algorithms. New methods and theory such as multi colony ant algorithm based upon a new pheromone arithmetic crossover and a repulsive operator, new findings on ant colony convergence, and a diversity of engineering and science applications from transportation, water resources, electrical and computer science disciplines are presented.

Introduction to Fatigue in Metals and Composites

Introduction to Fatigue in Metals and Composites PDF Author: R.L. Carlson
Publisher: Springer Science & Business Media
ISBN: 9780412572005
Category : Technology & Engineering
Languages : en
Pages : 302

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Book Description
An Introduction to Fatigue in Metals and Composites provides a balanced treatment of the phenomenon of fatigue in metals, nonmetals and composites with polymeric, metallic and ceramic matrices. The applicability of the safe life philosophy of design is examined for each of the materials. Attention is also focused on the stable crack growth phase of fatigue and differences in the operative mechanisms for the various classes of materials are considered. The impacts of these differences on the development of damage tolerance strategies are examined. Among topics discussed are; variable amplitude loading with tensile and compressive overload; closure obstruction; bridging mechanisms; mixed mode states; small cracks; delamination mechanisms and environmental conditions. The arrangement and presentation of the topics are such that An Introduction to Fatigue in Metals and Composites can serve as a course text for mechanical, civil, aeronautical and astronautical engineering and material science courses as well as a reference for engineers who are concerned with fatigue testing and aircraft, automobile and engine design.

Modeling of Carbon Nanotubes, Graphene and their Composites

Modeling of Carbon Nanotubes, Graphene and their Composites PDF Author: Konstantinos I. Tserpes
Publisher: Springer Science & Business Media
ISBN: 3319012010
Category : Science
Languages : en
Pages : 341

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Book Description
A large part of the research currently being conducted in the fields of materials science and engineering mechanics is devoted to carbon nanotubes and their applications. In this process, modeling is a very attractive investigation tool due to the difficulties in manufacturing and testing of nanomaterials. Continuum modeling offers significant advantages over atomistic modeling. Furthermore, the lack of accuracy in continuum methods can be overtaken by incorporating input data either from experiments or atomistic methods. This book reviews the recent progress in continuum modeling of carbon nanotubes and their composites. The advantages and disadvantages of continuum methods over atomistic methods are comprehensively discussed. Numerical models, mainly based on the finite element method, as well as analytical models are presented in a comparative way starting from the simulation of isolated pristine and defected nanotubes and proceeding to nanotube-based composites. The ability of continuum methods to bridge different scales is emphasized. Recommendations for future research are given by focusing on what still continuum methods have to learn from the nano-scale. The scope of the book is to provide current knowledge aiming to support researchers entering the scientific area of carbon nanotubes to choose the appropriate modeling tool for accomplishing their study and place their efforts to further improve continuum methods.

Aerospace Materials and Applications

Aerospace Materials and Applications PDF Author: Biliyar N. Bhat
Publisher:
ISBN: 9781624104886
Category : Aeronautics
Languages : en
Pages : 0

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Book Description
"The present volume is focused on documenting the novel processing, fabrication, characterization, and testing approaches that are unique to aerospace materials/structures/systems"--Preface.