Simulation of hardening in high purity niobium single crystals during deformation

Amir Siddiq, Siegfried Schmauder

Research output: Contribution to journalArticle

Abstract

In the present work, the deformation behaviour of a niobium single crystal has been simulated using crystal plasticity theory. Unlike face-centered-cubic crystal, body·centered-cubic crystal has three families of slip systems (110)[111], (112)[111] and (123)[111] with a total of 48 slip systems. Therefore interdependency off the crystal parameters of each family of slip system plays an important role.
LanguageEnglish
Pages281-286
Number of pages6
JournalSteel Grips: Journal of Steel and Related Materials
Volume3
Issue number4
Publication statusPublished - 2005

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niobium
hardening
purity
slip
single crystals
crystals
simulation
plastic properties

Keywords

  • niobium cyrstals
  • hardening simulation
  • deformation

Cite this

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abstract = "In the present work, the deformation behaviour of a niobium single crystal has been simulated using crystal plasticity theory. Unlike face-centered-cubic crystal, body·centered-cubic crystal has three families of slip systems (110)[111], (112)[111] and (123)[111] with a total of 48 slip systems. Therefore interdependency off the crystal parameters of each family of slip system plays an important role.",
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Simulation of hardening in high purity niobium single crystals during deformation. / Siddiq, Amir; Schmauder, Siegfried .

In: Steel Grips: Journal of Steel and Related Materials, Vol. 3, No. 4, 2005, p. 281-286.

Research output: Contribution to journalArticle

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AU - Siddiq, Amir

AU - Schmauder, Siegfried

PY - 2005

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AB - In the present work, the deformation behaviour of a niobium single crystal has been simulated using crystal plasticity theory. Unlike face-centered-cubic crystal, body·centered-cubic crystal has three families of slip systems (110)[111], (112)[111] and (123)[111] with a total of 48 slip systems. Therefore interdependency off the crystal parameters of each family of slip system plays an important role.

KW - niobium cyrstals

KW - hardening simulation

KW - deformation

UR - http://www.imwf.uni-stuttgart.de/forschung/veroeffentlichungen/318.pdf

M3 - Article

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JO - Steel Grips: Journal of Steel and Related Materials

T2 - Steel Grips: Journal of Steel and Related Materials

JF - Steel Grips: Journal of Steel and Related Materials

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