Results 31 to 40 of about 88,198 (304)

Influence of dislocation density of nickel on dissolution kinetics in acidic chloride electrolyte

open access: yesVestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2014
An influence of dislocation density of nickel’s anode on the density of anode current and the homogeneity of anode's dissolution along the surface in the acidic chloride electrolyte was studied. To create the dislocation density of about 109 cm
Alexey D Vasilyev
doaj   +1 more source

Multiscale Modeling of Microcrystalline Materials [PDF]

open access: yes, 2011
Materials with micrometer dimensions and their distinct mechanical properties have generated a great interest in the material science community over the last couple of decades. There is strong experimental evidence showing that microcrystalline materials
Hurtado Sepulveda , Daniel Esteban
core   +1 more source

Dislocations and vortices in pair-density-wave superconductors [PDF]

open access: yesNature Physics, 2008
With the ground breaking work of the Fulde, Ferell, Larkin, and Ovchinnikov (FFLO), it was realized that superconducting order can also break translational invariance; leading to a phase in which the Cooper pairs develop a coherent periodic spatially oscillating structure.
Agterberg, D. F., Tsunetsugu, H.
openaire   +2 more sources

Dislocation Density Transients and Saturation in Irradiated Zirconium

open access: yesSSRN Electronic Journal, 2022
International journal of plasticity 164, 103590 (2023).
Warwick, Andrew R.   +12 more
openaire   +3 more sources

Dislocation evolution in epitaxial multilayers and graded composition buffers [PDF]

open access: yes, 2001
This paper presents models to describe the dislocation dynamics of strain relaxation in an epitaxial uniform layer, epitaxial multilayers and graded composition buffers.
Chua SJ   +3 more
core   +1 more source

Multi-scale modelling of III-nitrides: from dislocations to the electronic structure

open access: yes, 2009
Gallium nitride and its alloys are direct band gap semiconductors with a wide variety of applications. Of particular importance are light emitting diodes and laser diodes. Due to the lack of suitable lattice-matched substrates, epitaxial layers contain a

core   +1 more source

Line-Profile Analysis Combined with Texture Analysis for Characterizing Dislocation Distribution in Texture Components of Cold-Rolled Copper Sheets

open access: yesHigh Temperature Materials and Processes, 2016
We described a newly developed characterization technique that dislocation density could be individually determined for each texture component of plastically deformed metals by combining the line-profile analysis with the texture analysis by using X-ray ...
Satoh Kozue   +5 more
doaj   +1 more source

Atomic scale models of dislocation cores in minerals: progress and prospects

open access: yes, 2010
Recent advances in computer simulation at the atomic scale have made it possible to probe the structure and behaviour of the cores of dislocations in minerals.
A. M. Walker   +5 more
core   +1 more source

Effect of applied magnetic field on wear behaviour of martensitic steel

open access: yesJournal of Materials Research and Technology, 2019
The effect of applied magnetic field on wear resistance of martensitic steel with different dislocation densities has been investigated. The wear resistance of martensitic steels improved under the applied magnetic field, while the improvement reduced as
Licai Fu, Lingping Zhou
doaj   +1 more source

Crack propagation in low dislocation density quantum dot lasers epitaxially grown on Si

open access: yesAPL Materials, 2022
Low threading dislocation density in epitaxial lasers on Si is required for high performance and robust devices for silicon photonic integrated circuits.
Chen Shang   +3 more
doaj   +1 more source

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