Cover of: Large Plastic Deformation of Crystalline Aggregates | Cristian Teodosiu

Large Plastic Deformation of Crystalline Aggregates

  • 921 Pages
  • 0.88 MB
  • 1068 Downloads
  • English
by
Springer
Plasticity, Technology, Technology & Industrial Arts, Science/Mathematics, Engineering - General, Mechanical, Programming - Software Development, Polycrastalline Materials, Polycrystal, Strain, Technology / Material Science, Engineering - Industrial, Material Science, Mechanics - Ge
The Physical Object
FormatHardcover
ID Numbers
Open LibraryOL12678296M
ISBN 103211829091
ISBN 139783211829097

The book gives a comprehensive view of the present ability to take into account the microstructure and texture evolution in building up engineering models of the plastic behaviour of polycrystalline materials at large strains. It is designed for postgraduate students, research engineers and.

" This book presents in a nicely written text lectures delivered at a CISM session organized in Udine, Italy () by the editor C. Teodosiu.

Description Large Plastic Deformation of Crystalline Aggregates EPUB

In a rather concise form it succeeds to present various and rich facets of the modelling of plastic deformations in crystalline aggregates, in contrast, or complement, to the finite-strain theory of Format: Hardcover.

The book gives a comprehensive view of the present ability to take into account the microstructure and texture evolution in building up engineering models of the plastic behaviour of. Large plastic deformation of crystalline aggregates.

Wien ; New York: Springer, © (OCoLC) Material Type: Internet resource: Document Type: Book, Internet Resource: All Authors / Contributors: Cristian Teodosiu. Get this from a library.

Large plastic deformation of crystalline aggregates. [Cristian Teodosiu;] -- The book gives a comprehensive view of the present Large Plastic Deformation of Crystalline Aggregates book to take into account the microstructure and texture evolution in building up engineering models of the plastic behaviour of polycrystalline.

from book Large Plastic Deformation of Crystalline Aggregates (pp) Dislocation Modelling of Crystalline Plasticity Chapter January with Reads. Large Plastic Deformation of Crystalline Aggregates The book gives a comprehensive view of the present ability to take into account the microstructure and texture evolution in building up engineering models of the plastic behaviour of polycrystalline materials at large : Elsevier Science.

Stolz C. () Large Plastic Deformation of Polycrystals. In: Teodosiu C. (eds) Large Plastic Deformation of Crystalline Aggregates.

International Centre for Mechanical Sciences (Courses and Lectures), vol Cited by: 1.

Download Large Plastic Deformation of Crystalline Aggregates EPUB

Nonetheless, the book does provide a firm grounding in the basics of the plastic deformation of metals. The four star rating reflects the age of the book, not the quality of the presentation.

The price being asked is typical of that of textbooks, but I think that it is a bit steep for one that is 25 years by: In physics and materials science, plasticity, also known as plastic deformation, is the ability of a solid material to undergo permanent deformation, a non-reversible change of shape in response to applied forces.

For example, a solid piece of metal being bent or pounded into a new shape displays plasticity as permanent changes occur within the material itself. In engineering, deformation refers to the change in size or shape of an object. Displacements are the absolute change in position of a point on the tion is the relative change in external displacements on an is the relative internal change in shape of an infinitesimally small cube of material and can be expressed as a non-dimensional change in length or angle of.

The book gives an overview of the dynamic behavior of dislocations and its relation to plastic deformation. It introduces the general properties of dislocations and treats the dislocation dynamics in some detail. Finally, examples are described of the processes in different classes of Author: Ulrich Messerschmidt.

CHALMERS, B. Symposium on the Plastic Deformation of Crystalline Solids, Mellon Institute, Pittsburgh () p. CoriRELL, A. Dislocations and Plastic Flow- in Crystals (Oxford University Press, ) pp.

Cited by: Author: K. Havner; Publisher: Cambridge University Press ISBN: Category: Mathematics Page: View: DOWNLOAD NOW» This book reviews and interrelates research on finite plastic deformation of single crystals and polycrystalline metals. The novel deformation process proposed by the present authors for the large-scale deformation associated with cooperative grain-boundary sliding can be easily examined in a compressive test using a model aggregate comprising circular or hexagonal bars (pencils in the present study) as shown in Fig.

1.A model aggregate which has five horizontal layers, each of which has 13 or 14 pencils, was Cited by: Book.

Large Plastic Deformation of Crystalline Aggregates. and texture evolution in building up engineering models of the plastic behaviour of polycrystalline materials at large strains.

Plastic deformation requires breaking and reforming of a whole array of atoms along the shear direction. Why is dislocation motion easier along a Close-Packed Planes (lines). Less energy or lower shear stress is required for slip along the most densely packed plane and direction.

Differences between Crystalline and Non-crystalline Materials • In crystalline materials, permanent deformation is generally related to identified defects such as dislocation, atom diffusion involving voids, vacancies, etc.

• The macroscopic deformation is similar in both crystalline and non-crystalline (i.e. behave in a brittle manner underFile Size: 2MB. We use large-scale molecular dynamics simulations to investigate plastic deformation of semicrystalline polymers with randomly nucleated crystallites.

The strain-softening regime is dominated by deformation of crystallites via reorientation of chain-folded lamellae toward the tensile axis, fragmentation of largest crystalline domains, and a partial loss of by: Dislocations and Plastic Deformation Edge and screw are the two fundamental dislocation types.

In an edge dislocation, localized lattice distortion exists along the end of an extra half-plane of atoms, which also defines the dislocation line. A screw dislocation may be thought of as resulting from shear distortion; its dislocation line passes. Microscopic models of plastic deformation of crystalline solids 4 with ms cos(b,d) cos(n,d) = () It is possible to define a critical resolved shear stress (CRSS), above which the plastic deformation sets in as slip on a given slip plane.

Microscopically, slip is realized by the motion of line defects in the crystal structure, that is. Finite deformation of an elastic solid / by: Murnaghan, Francis D. Published: () Large plastic deformation of crystalline aggregates / Published: () Integrodifferential relations in linear elasticity by: Kostin, G.

Published: (). Purchase Plastic Deformation of Materials - 1st Edition. Print Book & E-Book.

Details Large Plastic Deformation of Crystalline Aggregates FB2

ISBNBook Edition: 1. Mechanical Properties of Metals Mechanical Properties refers to the behavior of material when external forces are applied • Ductility: amount of plastic deformation that occurs before fracture - if ductility is high, the material can be deformed by applying stresses.

I Deformation and Failure in Semi-Crystalline Polymer Systems 4 2 Theoretical Background 5 it was demonstrated that the deformation up to large strains of amorphous polymers can be accurately captured by constitutive modelling [1,2]. It has been shown that plastic deformation in glassy. Introduction Intracrystalline deformation is the internal alteration of a crystal structure without brittle fracturing.

This plastic deformation is facilitated by lattice defects when a stress is applied to the crystal. Lattice defects in crystals include point defects and line defects or dislocations. Petrographic observations of crystals can indicate crystal lattice reorientation has occurred.

Volume Plastic Deformation of Minerals and Rocks Shun-ichiro Karato and Hans-Rudi Wenk, editors i-xiv + pages. ISBN ; ISBN13 This volume highlights some of the frontiers in the study of plastic deformation of minerals and rocks.

Technical Report: Large plastic deformation and initiation of fracture at the tip of a crack in plane strain. Large plastic deformation and initiation of fracture at the tip of a crack in plane strain.

Full Record; Other Related Research. Finite Plastic Deformation of Crystalline Solids (Cambridge Monographs on Mechanics and Applied Mathematics) Large Plastic Deformation of Crystalline Aggregates (CISM International Centre for Mechanical) Nanomaterials by Severe Plastic Deformation; Nanomaterials by Severe Plastic Deformation.

Deformation of single and polycrystals 1. DEFORMATION OF SINGLE CRYSTALS AND POLY-CRYSTALLINE MATERIALS BATCH 7 2. DEFORMATION OF SINGLE CRYSTALS • When a single crystal is deformed under a tensile stress, it is observed that plastic deformation occurs by slip on well‐defined parallel crystal planes.

Large Plastic Deformation Of Crystalline Aggregates. The book gives a comprehensive view of the present ability to take into account the microstructure and texture evolution in building up engineering models of the plastic behaviour of polycrystalline materials at large strains.

It is designed for postgraduate students, research engineers.Bulk nanostructured materials from severe plastic deformation R.Z. Valiev*, R.K. Islamgaliev, I.V. Alexandrov Institute of Physics of Advanced Materials, Ufa State Aviation Technical University, 12 K.

Marx Street, Ufa, Russian Federation Received 4 January ; received in revised form 10 June ; accepted 25 August Contents Size: 3MB.Plastic deformation is defined as permanent, non-recoverable deformation. Plastic deformation is not linear with applied stress. Recall if a material experiences only elastic deformation, when the stress is removed the elastic strain will be recovered.

If a material is loaded beyond its yield point it experiences both elastic and plastic Size: KB.