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Evolution of Ideal Strength Calculations
Current state and evolution of ideal strength calculations is presented and experimental results. Basic prin-ciples of the advanced ideal strength analysis principles enable to use ideal strength ...
BM - Fyzika pevných látek a magnetismus
- 2000 •
- D
Rok uplatnění
D - Stať ve sborníku
Onset of Microplasticity in Copper Crystal during Nanoindentation
to be related to the moment of achieving the value of the ideal shear strength to the ideal shear strength) lie exactly at the lower limit of the range of experimentally by finite element calculations coupled with...
BM - Fyzika pevných látek a magnetismus
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Theoretical Strength of Solids: A Bridge from Interatomic Bonds to Local Plasticity and Fracture.
Theoretical strength of a perfect crystal of particular chemical composition, also referred as ideal strength, represents an upper strength limit....
JL - Únava materiálu a lomová mechanika
- 2012 •
- O
Rok uplatnění
O - Ostatní výsledky
Stress coupling effect on ideal shear strength: tungsten as a case study
the ideal shear strength value. triaxial stress (with zero differential stresses) increased the shear strength almost components did not have such a simple effect on the shear strength: We found a certain optimum ...
Condensed matter physics (including formerly solid state physics, supercond.)
- 2016 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Ideal Strength of Cubic Crystals under Triaxial Tension.
BM - Fyzika pevných látek a magnetismus
- 1994 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Influence of normal stress on theoretical shear strength of fcc metals
The influence of stress applied perpendicularly to a slip plane during the shear deformation of a crystal on the ideal shear strength was studied for <110>{111} and <112>{111} slip systems from first principles. Previous empirical s...
BM - Fyzika pevných látek a magnetismus
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Ab initio calculations of ideal tensile strength and mechanical stability in copper
Simulation of a tensile test of copper crystal along the [001] direction is performed using the Vienna ab initio simulation package (VASP). Stability conditions for uniaxially loaded system are presented and analysed and the ideal (theoretic...
BM - Fyzika pevných látek a magnetismus
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Ab initio calculations of ideal tensile strength and mechanical stability in copper
Simulation of a tensile test of~copper crystal along the [001] direction is performed using the Vienna ab initio simulation package (VASP). Stability conditions for uniaxially loaded system are presented and analysed and the ideal (theoretic...
BM - Fyzika pevných látek a magnetismus
- 2004 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Ideal tensile strength of Ni3Al and Fe3Al with D03 structure
The ideal tensile strength along the [111] direction in the Fe3Al and Ni3Al intermetallic compounds with the D03 structure has been calculated from the first principles using the full- potential linearized augmented plane-wave metho...
BM - Fyzika pevných látek a magnetismus
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Multiscale modelling of nanoindentation test in copper crystal
The nanoindentation test in the dislocation free crystal of copper is simulated by a nonlinear elastic finite element analysis coupled with both ab initio calculations of the ideal shear strength and crystallographic considerations....
JL - Únava materiálu a lomová mechanika
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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