Mechanism of Brittle Fracture of Rock PDF Download

Author: Z. T. Bieniawski
Publisher:
ISBN:
Category : Brittleness
Languages : en
Pages : 486

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Author: Stephen W. Freiman
Publisher: John Wiley & Sons
ISBN: 1118769708
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
Provides a modern, practical approach to the understanding and measurement procedures relevant to the fracture of brittle materials This book examines the testing and analysis of the fracture of brittle materials. Expanding on the measurement and analysis methodology contained in the first edition, it covers the relevant measurements (toughness and strength), material types, fracture mechanics, measurement techniques, reliability and lifetime predictions, microstructural considerations, and material/test selection processes appropriate for the analysis of the fracture behavior of brittle materials. The Fracture of Brittle Materials: Testing and Analysis, Second Edition summarizes the concepts behind the selection of a test procedure for fracture toughness and strength, and goes into detail on how the statistics of fracture can be used to assure reliability. It explains the importance of the role of microstructure in these determinations and emphasizes the use of fractographic analysis as an important tool in understanding why a part failed. The new edition includes a significant quantity of material related to the fracture of biomaterials, and features two new chapters—one on thermal shock, the other on the modeling of the fracture process. It also expands on a discussion of how to treat the statistics of fracture strength data to ensure reliability. Provides practical analysis of fracture toughness and strength Introduces the engineering and materials student to the basic concepts necessary for analyzing brittle fracture Contains new statistical analysis procedures to allow for the prediction of the safe design of brittle components Contains real-world examples to assist the reader in applying the concepts to their own research, material development, and quality-control needs The Fracture of Brittle Materials: Testing and Analysis, Second Edition is an important resource for all students, technicians, engineers, scientists, and researchers involved in the study, analysis, creation, or testing of ceramics.

Author: Hiroshi Kihara
Publisher:
ISBN:
Category :
Languages : en
Pages : 29

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Author: Robert Kieth Fink
Publisher:
ISBN:
Category : Steel
Languages : en
Pages : 136

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Book Description

Author: F. C. Campbell
Publisher: ASM International
ISBN: 1615039767
Category : Technology & Engineering
Languages : en
Pages : 699

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Book Description
"This book emphasizes the physical and practical aspects of fatigue and fracture. It covers mechanical properties of materials, differences between ductile and brittle fractures, fracture mechanics, the basics of fatigue, structural joints, high temperature failures, wear, environmentally-induced failures, and steps in the failure analysis process."--publishers website.

Author: G. Baker
Publisher: CRC Press
ISBN: 0203223454
Category : Architecture
Languages : en
Pages : 593

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Book Description
This book derives from the invited IUTAM Symposium in September 1993. The contributions discuss recent advances in fracture mechanics studies of concrete, rock, ceramics and other brittle disordered materials at micro and structural levels. It draws together research and new applications in continuum, damage and fracture mechanics approaches.

Author: F. F. Videon
Publisher:
ISBN:
Category : Strength of materials
Languages : en
Pages : 110

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Book Description

Author: G. G. Garrett
Publisher: Elsevier
ISBN: 1483189503
Category : Technology & Engineering
Languages : en
Pages : 460

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Book Description
Engineering Applications of Fracture Analysis is a record of the proceedings of the First National Conference on Fracture, held at Johannesburg, South Africa in November 1979. The papers presented in the conference provide a general picture of fracture studies in South Africa. The contributions cover the theoretical analyses of the influence of dislocation stresses in initiating fracture; practical design of steel components exposed to high-temperature environments; problems encountered in South African industry, such as rock drilling equipment failures, unwanted rock fractures in mines and safety problems in nuclear reactors; fracture study techniques; and formal applications of fracture mechanics. The book will be of interest to metallurgists, engineers, and materials specialists.

Author: A.S. Argon
Publisher: Springer Science & Business Media
ISBN: 1461229340
Category : Technology & Engineering
Languages : en
Pages : 354

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Book Description
Fracture in structural materials remains a vital consideration in engineering systems, affecting the reliability of machines throughout their lives. Impressive advances in both the theoretical understanding of fracture mechanisms and practical developments that offer possibilities of control have re-shaped the subject over the past four decades. The contributors to this volume, including some of the most prominent researchers in the field, give their long-range perspectives of the research on the fracture of solids and its achievements. The subjects covered in this volume include: statistics of brittle fracture, transition of fracture from brittle to ductile, mechanics and mechanisms of ductile separation of heterogenous solids, the crack tip environment in ductile fracture, and mechanisms and mechanics of fatigue. Materials considered range from the usual structural solids to composites. The chapters include both theoretical points of view and discussions of key experiments. Contributors include: from MIT, A.S. Argon, D.M. Parks; from Cambridge, M.F. Ashby; from U.C. Santa Barbara, A.G. Evans, R. McMeeking; from Glasgow, J. Hancock; from Harvard, J.W. Hutchinson, J.R. Rice; from Sheffield, K.J. Miller; from Brown, A. Needleman; from the Ecole des Mines, A. Pineau; from U.C. Berkeley, R. O. Ritchie; and from Copenhagen, V. Tvergaard.

Author: Jacques Lamon
Publisher: Elsevier
ISBN: 008101161X
Category : Technology & Engineering
Languages : en
Pages : 298

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Book Description
Flaws are the principal source of fracture in many materials, whether brittle or ductile, whether nearly homogeneous or composite. They are introduced during either fabrication or surface preparation or during exposure to aggressive environments (e. g. oxidation, shocks). The critical flaws act as stress concentrators and initiate cracks that propagate instantaneously to failure in the absence of crack arrest phenomena as encountered in brittle materials. This book explores those brittle materials susceptible to crack arrest and the flaws which initiate crack induced damage. A detailed description of microstructural features covering numerous brittle materials, including ceramics, glass, concrete, metals, polymers and ceramic fibers to help you develop your knowledge of material fracture. Brittle Failure and Damage of Brittle Materials and Composites outlines the technological progress in this field and the need for reliable systems with high performances to help you advance the development of new structural materials, creating advantages of low density, high resistance to elevated temperatures and aggressive environments, and good mechanical properties. - The effects of flaw populations on fracture strength - The main statistical-probabilistic approaches to brittle fracture - The use of these methods for predictions of failure and effects induced by flaw populations - The application of these methods to component design - The methods of estimation of statistical parameters that define flaw strength distributions - The extension of these approaches to damage and failure of continuous fiber reinforced ceramic matrix composites