Scaling of Structural Strength
Scaling of Structural Strength

Author: Z. P. Bažant

Publisher: CRC Press

Published: 2002

Total Pages: 302

ISBN-13: 9781560329848

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Questions of size effect and scaling on the integrity of structures have been around since at least the time of Leonardo da Vinci. Bazant (civil engineering and materials science, Northwestern U.) sketches the history of size effect studies before exploring size effect on fracture and crack mechanics in a number of materials. He explores applications of the known size effect law for the measurement of material fracture properties and the modeling of the size effect by the cohesive crack model, nonlocal finite element models, and discrete element models. Applications to quasibrittle materials, including concrete, fiber composites, sea ice, rocks, and ceramics are presented. The role of size effect in some famous structural catastrophes is then examined. Annotation copyrighted by Book News, Inc., Portland, OR.

Scaling of Structural Strength
Scaling of Structural Strength

Author: Zdenek P. Bazant

Publisher: Elsevier

Published: 2005-06-28

Total Pages: 342

ISBN-13: 0080461352

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This book is concerned with a leading-edge topic of great interest and importance, exemplifying the relationship between experimental research, material modeling, structural analysis and design. It focuses on the effect of structure size on structural strength and failure behaviour. Bazant's theory has found wide application to all quasibrittle materials, including rocks, ice, modern fiber composites and tough ceramics. The topic of energetic scaling, considered controversial until recently, is finally getting the attention it deserves, mainly as a result of Bazant's pioneering work. In this new edition an extra section of data and new appendices covering twelve new application developments are included. The first book to show the 'size effect' theory of structure size on strength Presents the principles and applications of Bazant's pioneering work on structural strength Revised edition with new material on topics including asymptotic matching, flexural strength of fiber-composite laminates, polymeric foam fractures and the design of reinforced concrete beams

Scaling Structural Strength
Scaling Structural Strength

Author: Z. Bazant

Publisher: Kogan Page

Published: 2005-03-01

Total Pages: 300

ISBN-13: 9781903996638

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"Consolidates most of Bazant's pioneering research work in energetic strength scaling in an accessible format... a fascinating read and I highly recommend it to any practitioners of this subject." -- Strain This book is concerned with a leading-edge topic of great interest and importance, exemplifying the relationship between experimental research, material modeling, structural analysis and design. It focuses on the effect of structure size on structural strength and failure behavior. Bazant's theory has recently found wide application to all quasibrittle materials, including rocks, ice, modern fiber composites and tough ceramics.

Probabilistic Mechanics of Quasibrittle Structures
Probabilistic Mechanics of Quasibrittle Structures

Author: Zdenek P. Bazant

Publisher: Cambridge University Press

Published: 2017-05-25

Total Pages: 319

ISBN-13: 1107151708

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This book presents an experimentally validated probabilistic strength theory of structures made of concrete, composites, ceramics and other quasibrittle materials.

Size-Scale Effects in the Failure Mechanisms of Materials and Structures
Size-Scale Effects in the Failure Mechanisms of Materials and Structures

Author: Alberto Carpinteri

Publisher: CRC Press

Published: 2002-11-01

Total Pages: 609

ISBN-13: 0203475925

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Invited international contributions to this exciting new research field are included in this volume. It contains the specially selected papers from 45 key specialists given at the Symposium held under the auspices of the prestigious International Union of Theoretical and Applied Mechanics at Turin in October 1994.

Advances in Fracture Research
Advances in Fracture Research

Author: Alberto Carpinteri

Publisher: Springer Science & Business Media

Published: 2007-01-30

Total Pages: 259

ISBN-13: 1402054238

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This book is a spin-off from the International Journal of Fracture and collects lectures and papers presented at the 11th International Conference on Fracture (ICF11), March 20-25, 2005. Included in this volume are introductory addresses, as well as remarks on the presentation of honorary degrees. A collection of papers follows, including presentations by such eminent scientists as B.B. Mandelbrot, G.I. Barenblatt, and numerous others, reviewing advanced research in fracture.

IUTAM Symposium on Scaling in Solid Mechanics
IUTAM Symposium on Scaling in Solid Mechanics

Author: F. M. Borodich

Publisher: Springer Science & Business Media

Published: 2008-11-14

Total Pages: 311

ISBN-13: 1402090331

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This volume constitutes the Proceedings of the IUTAM Symposium on ‘Scaling in Solid Mechanics’, held in Cardiff from 25th to 29th June 2007. The Symposium was convened to address and place on record topical issues in theoretical, experimental and computational aspects of scaling approaches to solid mechanics and related elds. Scaling is a rapidly expanding area of research having multidisciplinary - plications. The expertise represented in the Symposium was accordingly very wide, and many of the world’s greatest authorities in their respective elds participated. Scaling methods apply wherever there is similarity across many scales or one need to bridge different scales, e. g. the nanoscale and macroscale. The emphasis in the Symposium was upon fundamental issues such as: mathematical foundations of scaling methods based on transformations and connections between multi-scale approaches and transformations. The Symposium remained focussed on fundam- tal research issues of practical signi cance. The considered topics included damage accumulation, growth of fatigue cracks, development of patterns of aws in earth’s core and inice, abrasiveness of rough surfaces, and soon. The Symposium consisted of forty-two oral presentations. All of the lectures were invited. Full record of the programme appears as an Appendix. Several of the lectures are not represented, mainly because of prior commitments to publish elsewhere. The proceedings p- vide a reasonable picture of understanding as it exists at present. The Symposium showed that scaling methods cannot be reduced solely to dimensional analysis and fractal approaches.

Composite Structures
Composite Structures

Author: Rani Elhajjar

Publisher: John Wiley & Sons

Published: 2018-09-25

Total Pages: 238

ISBN-13: 1118997735

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Presents the latest strategies in the development and use of composite materials for large structures and the effects of defects Practical Design and Validation of Composites Structures: Effects of Defects offers an important guide to the use of fiber-reinforced composites and how they affect the durability and safety of engineering structures such as aircraft, ships, bridges, wind turbines as well as sporting equipment. The text draws on the authors’ direct experience in industry and academia to cover the most recent strategies in the development of composite structures and uniquely integrates the assessment of the effects of defects introduced during production. This comprehensive resource builds on an essential introduction to the characteristics of composites and the most common types of defects encountered in production. The authors review the recent manufacturing methods and technologies used for inspecting composite structures and the design issues related to an analysis of their failure and strength incorporating the variability of processing. The text also contains information on the latest regulatory requirements and the relevant standards associated with the testing and design within a robust design philosophy and approach. This important resource: Offers a comprehensive review of the most current regulatory developments in the use of composites for the construction of complex composite structures Presents information on the basic characteristics of composites Includes testing strategies for determining the impacts of production defects Reviews the most current manufacturing methods and inspection technologies in the field Contains methods for statistical analysis and processing of experimental effects of defects test data Written for professional engineers in mechanical engineering, automotive engineering, aerospace engineering, civil engineering, and energy engineering as well as industry and academic researchers, Practical Design and Validation of Composites Structures: Effects of Defects is the hands-on text that covers the essential information needed to understand the use of composites and how they affect complex engineering projects using composites.

Fracture Scaling
Fracture Scaling

Author: Zdenek P. Bazant

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 432

ISBN-13: 9401146594

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This volume is a collection of the papers given at the workshop on Fracture Scaling, held at the University of Maryland, USA, 10-12 June 1999, under the sponsorship of the Office of Naval Research, Arlington, VA, USA. These papers can be grouped under five major themes: Micromechanical analysis Size effects in fiber composites Scaling and heterogeneity Computational aspects and nonlocal or gradient models Size effects in concrete, ice and soils . This workshop is the result of a significant research effort, supported by the Office of Naval Research, into the problems of scaling of fracture in fiber composites, and generally into the problems of scaling in solid mechanics. These problems, which are of interest for many materials, especially all quasibrittle materials, share similar characteristics. Thus, progress in the understanding of scaling problems for one material may help progress for another material. This makes it clear that a dialogue between researchers in various fields of mechanics is highly desirable and should be promoted. In view of this, this volume should be of interest to researchers and advanced graduate students in materials science, solid mechanics and civil engineering.

Local Mechanical Properties XIII
Local Mechanical Properties XIII

Author: František Lofaj

Publisher: Trans Tech Publications Ltd

Published: 2018-10-29

Total Pages: 172

ISBN-13: 3035732426

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This volume contains the selected peer-reviewed papers from the 13th International Conference on Local Mechanical Properties (LMP2017, November 6 - 8, 2017, Košice, Slovakia) which cover some aspects of measuring local mechanical properties of structural materials, material systems, films, coatings, additional methods and techniques of measurements.