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Metal plasticity during the twist extrusion

Beygelzimer, Ya Y. and Orlov, D. V. LU (2002) In Defect and Diffusion Forum 208-209. p.311-314
Abstract

The new way for deriving severe plastic deformations (SPD) by the twist extrusion (TE) is offered and the new kinematically possible field of defrormation rates is proposed. The value of the accumulated deformation after one pass is calculated. The upper estimate for the quantity of toughness resource exhaust is carried out. That allows to estimate the maximum number of passes without specimen failure.

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author
publishing date
type
Contribution to journal
publication status
published
keywords
Metal Plasticity, Severe Plastic Deformations, Structure Formation, Twist Extrusion
in
Defect and Diffusion Forum
volume
208-209
pages
4 pages
publisher
Trans Tech Publications Ltd
external identifiers
  • Scopus:0036430896
ISSN
1012-0386
language
English
LU publication?
no
id
23ec7cc5-75ba-495b-9325-2c6155703388
date added to LUP
2016-06-20 15:46:29
date last changed
2017-01-01 08:28:37
@article{23ec7cc5-75ba-495b-9325-2c6155703388,
  abstract     = {<p>The new way for deriving severe plastic deformations (SPD) by the twist extrusion (TE) is offered and the new kinematically possible field of defrormation rates is proposed. The value of the accumulated deformation after one pass is calculated. The upper estimate for the quantity of toughness resource exhaust is carried out. That allows to estimate the maximum number of passes without specimen failure.</p>},
  author       = {Beygelzimer, Ya Y. and Orlov, D. V.},
  issn         = {1012-0386},
  keyword      = {Metal Plasticity,Severe Plastic Deformations,Structure Formation,Twist Extrusion},
  language     = {eng},
  pages        = {311--314},
  publisher    = {Trans Tech Publications Ltd},
  series       = {Defect and Diffusion Forum},
  title        = {Metal plasticity during the twist extrusion},
  volume       = {208-209},
  year         = {2002},
}