An Introduction to Composite Materials

An Introduction to Composite Materials
Author: D. Hull
Publisher: Cambridge University Press
Total Pages: 334
Release: 1996-08-13
Genre: Technology & Engineering
ISBN: 1107393183

This edition has been greatly enlarged and updated to provide both scientists and engineers with a clear and comprehensive understanding of composite materials. In describing both theoretical and practical aspects of their production, properties and usage, the book crosses the borders of many disciplines. Topics covered include: fibres, matrices, laminates and interfaces; elastic deformation, stress and strain, strength, fatigue crack propagation and creep resistance; toughness and thermal properties; fatigue and deterioration under environmental conditions; fabrication and applications. Coverage has been increased to include polymeric, metallic and ceramic matrices and reinforcement in the form of long fibres, short fibres and particles. Designed primarily as a teaching text for final-year undergraduates in materials science and engineering, this book will also interest undergraduates and postgraduates in chemistry, physics, and mechanical engineering. In addition, it will be an excellent source book for academic and technological researchers on materials.

Dislocations

Dislocations
Author: J. Friedel
Publisher: Elsevier
Total Pages: 540
Release: 2013-10-22
Genre: Science
ISBN: 1483135926

Dislocations deals with the main properties of dislocations, including motion, climb, and vacancies. Topics covered include the elastic theory of dislocations, imperfect dislocations, and crystal growth, along with dislocation networks, annealing, and grain boundaries. The interaction of dislocations with other defects is also discussed. This book is comprised of 17 chapters and begins with an overview of the general properties of dislocations, with emphasis on perfect and real crystals and the general case for translation dislocations. The reader is then introduced to the motion of dislocations, including glide; vacancies and interstitial atoms; dislocation climb; imperfect dislocations and surfaces of misfit; and crystal growth, including growth from a liquid phase. The next section is devoted to the more or less complex networks of dislocations that can be formed in crystals, and to the plastic properties corresponding to these arrays. The remaining chapters explore the interactions of dislocations with other crystalline defects, primarily impurity atoms. This monograph is intended for physicists, metallurgists, materials scientists, research and engineering students, and research engineers.

Strange Dislocations

Strange Dislocations
Author: Carolyn Steedman
Publisher: Harvard University Press
Total Pages: 274
Release: 1995
Genre: Literary Criticism
ISBN: 9780674839786

Using the perspectives of social and cultural history, and the history of psychology and physiology, Strange Dislocations traces a search for the self, for a past that is lost and gone, and the ways in which, over the last hundred years, the lost vision has come to assume the form of a child.

Theory of Dislocations

Theory of Dislocations
Author: John Price Hirth
Publisher:
Total Pages: 888
Release: 1992
Genre: Science
ISBN:

Presents a comprehensive treatment of the fundamentals of dislocations. This book covers the elastic theory of straight and curved dislocations, and includes a chapter on elastic anisotropy. It also presents applications to the theory of dislocation motion at low and high temperatures.

Discrepant Dislocations

Discrepant Dislocations
Author: Mary E. John
Publisher: Univ of California Press
Total Pages: 208
Release: 2023-04-28
Genre: Social Science
ISBN: 0520326075

This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1996.

Dislocation Dynamics and Plasticity

Dislocation Dynamics and Plasticity
Author: Taira Suzuki
Publisher: Springer Science & Business Media
Total Pages: 237
Release: 2013-03-07
Genre: Science
ISBN: 364275774X

In the 1950s the direct observation of dislocations became possible, stimulat ing the interest of many research workers in the dynamics of dislocations. This led to major contributions to the understanding of the plasticity of various crys talline materials. During this time the study of metals and alloys of fcc and hcp structures developed remarkably. In particular, the discovery of the so-called in ertial effect caused by the electron and phonon frictional forces greatly influenced the quantitative understanding of the strength of these metallic materials. Statis tical studies of dislocations moving through random arrays of point obstacles played an important role in the above advances. These topics are described in Chaps. 2-4. Metals and alloys with bcc structure have large Peierls forces compared to those with fcc structure. The reasons for the delay in studying substances with bcc structure were mostly difficulties connected with the purification techniques and with microscopic studies of the dislocation core. In the 1970s, these difficulties were largely overcome by developments in experimental techniques and computer physics. Studies of dislocations in ionic and covalent bonding materials with large Peierls forces provided infonnation about the core structures of dislocations and their electronic interactions with charged particles. These are the main subjects in Chaps. 5-7.

Fracture-Dislocations of the Wrist

Fracture-Dislocations of the Wrist
Author: Emmanuel Apergis
Publisher: Springer Science & Business Media
Total Pages: 306
Release: 2013-07-30
Genre: Medical
ISBN: 8847053285

According to reports in the literature, despite the severe disruption of carpal anatomy, fracture-dislocations of the wrist are missed on clinical and radiographic examination in a high percentage of cases. Orthopedic surgeons’ lack of familiarity with these injuries is one of the factors contributing to failed or delayed diagnosis. This richly illustrated book covers all types of wrist dislocation and fracture-dislocation. Detailed information is provided on anatomy and biomechanics, while terminology and classification of injuries are explained. Treatment options are thoroughly analysed, with special emphasis on surgical treatment, which is presented step by step. All of the figures – radiological and surgical – relate to patients treated by the author himself. Most of the cases are from the Red Cross Hospital of Athens that admits many patients with such injuries, in part through referral from other centres due to the author’s acknowledged expertise in the field. This volume, with its highly informative and up-to-date chapters and reviews, and a wealth of color figures, will be of great practical value for clinicians and residents in orthopedic surgery, who assist them in daily decision making.

Dislocations and Plastic Deformation

Dislocations and Plastic Deformation
Author: I. Kovács
Publisher: Elsevier
Total Pages: 359
Release: 2016-07-08
Genre: Science
ISBN: 1483146189

Dislocations and Plastic Deformation deals with dislocations and plastic deformation, and specifically discusses topics ranging from deformation of single crystals and dislocations in the lattice to the fundamentals of the continuum theory, the properties of point defects in crystals, multiplication of dislocations, and partial dislocations. The effect of lattice defects on the physical properties of metals is also considered. Comprised of nine chapters, this book begins by providing a short and, where possible, precise explanation of dislocation theory. The first six chapters discuss the properties of dislocations and point defects both in crystals and in an elastic continuum. The reader is then introduced to some applications of dislocation theory that show, for instance, the difficulties involved in understanding the hardening of alloys and the work-hardening of pure metals. This book concludes by analyzing the effect of heat treatment on the defect structure in metals. This text will be of interest to students and practitioners in the field of physics.