Publication result detail

First Principles Study of Shear Deformation Path in NiTi Alloy in B2 Structure: Influence of Normal Stress

ŠESTÁK, P.; ČERNÝ, M.; POKLUDA, J.

Original Title

First Principles Study of Shear Deformation Path in NiTi Alloy in B2 Structure: Influence of Normal Stress

English Title

First Principles Study of Shear Deformation Path in NiTi Alloy in B2 Structure: Influence of Normal Stress

Type

Paper in proceedings (conference paper)

Original Abstract

Influence of the normal stress on the shear stress along the shear deformation path in (110) plane for B2 structure of NiTi alloy is studied from first principles. All results are computed from changes of the total energy of studied system under applied deformation. First, the easiest deformation path was found in the (110) plane and second, influence of the normal stress on the shear stress was investigated along this path. The applied normal stress was considered to be both tensile and compressive.

English abstract

Influence of the normal stress on the shear stress along the shear deformation path in (110) plane for B2 structure of NiTi alloy is studied from first principles. All results are computed from changes of the total energy of studied system under applied deformation. First, the easiest deformation path was found in the (110) plane and second, influence of the normal stress on the shear stress was investigated along this path. The applied normal stress was considered to be both tensile and compressive.

Keywords

first principles, NiTi system, shear strength, normal stress

Key words in English

first principles, NiTi system, shear strength, normal stress

Authors

ŠESTÁK, P.; ČERNÝ, M.; POKLUDA, J.

Released

01.01.2005

Publisher

ÚFM AV ČR

Location

Brno

ISBN

80-239-6145-4

Book

Víceúrovňový design pokrokových materiálů

Pages from

27

Pages to

34

Pages count

7

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@inproceedings{BUT16430,
  author="Petr {Šesták} and Miroslav {Černý} and Jaroslav {Pokluda}",
  title="First Principles Study of Shear Deformation Path in NiTi Alloy in B2 Structure: Influence of Normal Stress",
  booktitle="Víceúrovňový design pokrokových materiálů",
  year="2005",
  pages="27--34",
  publisher="ÚFM AV ČR",
  address="Brno",
  isbn="80-239-6145-4"
}