Results 11 to 20 of about 536,557 (280)
Chiral anomaly in Dirac semimetals due to dislocations [PDF]
, 2016 The dislocation in Dirac semimetal carries an emergent magnetic flux parallel to the dislocation axis. We show that due to the emergent magnetic field the dislocation accommodates a single fermion massless mode of the corresponding low-energy one ...
Chernodub, M. N., Zubkov, Mikhail
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Scale-free phase field theory of dislocations [PDF]
, 2014 According to recent experimental and numerical investigations if the characteristic size of a specimen is in the submicron size regime several new interesting phenomena emerge during the deformation of the samples.
Groma, Istvan +2 more
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Screw dislocations in the field theory of elastoplasticity [PDF]
, 2002 A (microscopic) static elastoplastic field theory of dislocations with moment and force stresses is considered. The relationship between the moment stress and the Nye tensor is used for the dislocation Lagrangian.
Lazar, Markus
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Edge dislocations in crystal structures considered as traveling waves of discrete models [PDF]
, 2003 The static stress needed to depin a 2D edge dislocation, the lower dynamic stress needed to keep it moving, its velocity and displacement vector profile are calculated from first principles.
A. Carpio +9 more
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Effect of solute atoms on dislocation motion in Mg: an electronic structure perspective. [PDF]
, 2015 Solution strengthening is a well-known approach to tailoring the mechanical properties of structural alloys. Ultimately, the properties of the dislocation/solute interaction are rooted in the electronic structure of the alloy. Accordingly, we compute the
Chrzan, DC, Tsuru, T
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Hydrogen wear of metal friction elements of vehicle brakes for urban infrastructure facilities [PDF]
International Journal of Human Capital in Urban ManagementBACKGROUND AND OBJECTIVES: In urban conditions, traffic flows are equipped with various types of braking devices operating in an aperiodic cyclic braking mode with a high surface-volume temperature of their friction pairs.
N. Fidrovska +5 more
doaj +1 more source
SSRN Electronic Journal, 2023 When professors Weber and Marres asked me to contribute to the Liber Amicorum of professor Wattel I of course was very happy and willing to prepare a contribution. There are a number of scholars whose academic work have been a source of inspiration for me and truly contributed to the development of my thinking, during the formative phase of my ...
openaire +2 more sources
Mobility of Dislocations in Aluminum [PDF]
, 1969 The velocities of individual dislocations of edge and mixed types in pure aluminum single crystals were determined as a function of applied‐resolved shear stress and temperature.
Gorman, J. A. +2 more
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Predicting dislocation climb: Classical modeling versus atomistic simulations [PDF]
, 2011 The classical modeling of dislocation climb based on a continuous description of vacancy diffusion is compared to recent atomistic simulations of dislocation climb in body-centered cubic iron under vacancy supersaturation [Phys. Rev. Lett.
D. Caillard +8 more
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JAAOS: Global Research and Reviews, 2021 Subtalar dislocations are uncommon injuries that involve disruption of the talocalcaneal and talonavicular joints. Whereas medial subtalar dislocations are usually caused by low-energy mechanisms and are reducible by closed means, lateral subtalar dislocations occur due to high-energy trauma, have associated foot injuries, and may require open ...
Siddhartha Sharma +2 more
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