Introduction to dislocations

• Main Author: Hull, Derek
• Corporate Author: ScienceDirect (Online service)
• Other Authors: Bacon, D. J
• Format: Electronic Book
• Language: English
• Published: Oxford [Oxfordshire] Boston Butterworth-Heinemann 2001
• Edition: 4th ed
• Subjects: Dislocations in crystals; Dislocations dans les cristaux; Roosterfouten; Cristalografia fisica

Introduction to Dislocations was first published in 1965 in a series aimed at undergraduate and postgraduate students in metallurgy and materials science and related disciplines. At the time, the subject was maturing and it was expected that 'dislocation concepts' would remain a core disci...

Table of Contents:

• Defects in Crystals; Crystalline materials; Simple crystal structures; Observation of Dislocations: Surface methods; Decoration methods; Electron microscopy; Movement of Dislocations: Concept of slip; Dislocations and slip; The slip plane; Cross slip; Elastic dislocation; Dislocations in Face-Centred Cubic Metals: Perfect dislocations; Partial dislocations - the Shockley partial; Dislocations in Other Crystal Structures: Dislocations in hexagonal close-packed metals; Dislocations in body-centred cubic metals; Jogs and the Intersection of Dislocations: Intersection of dislocations; Movement of dislocations containing elementary jogs; Origin and Multiplication of Dislocations: Dislocations in freshly grown crystals; Homogeneous nucleation of dislocations; Dislocation Arrays and Crystal Boundaries: Plastic deformation, recovery and recrystallisation; Simple dislocation boundaries; Strength of Crystalline Solids: Temperature-and strain-rate-dependence of the flow stress; The Peierls stress and lattice resistance