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pro vyhledávání: '"Baggio, R."'
Dislocation nucleation in homogeneous crystals initially unfolds as a linear symmetry-breaking elastic instability. In the absence of explicit nucleation centers, such instability develops simultaneously all over the crystal and due to the dominance
Externí odkaz:
http://arxiv.org/abs/2211.14942
Plastic deformations in crystals often produce textures in the form of randomly oriented patches of the unstressed lattice. We use a novel mesoscopic Landau-type model of crystal plasticity to show that in such textures large crystallographic lattice
Externí odkaz:
http://arxiv.org/abs/2203.08711
We study the mechanical response of a dislocation-free 2D crystal under homogenous shear using a new mesoscopic approach to crystal plasticity, a Landau-type theory, accounting for the global invariance of the energy in the space of strain tensors wh
Externí odkaz:
http://arxiv.org/abs/2103.00319
Publikováno v:
Phys. Rev. Lett. 123, 205501 (2019)
We show that nonlinear continuum elasticity can be effective in modeling plastic flows in crystals if it is viewed as Landau theory with an infinite number of equivalent energy wells whose configuration is dictated by the symmetry group GL(3,Z). Quas
Externí odkaz:
http://arxiv.org/abs/1904.03429
Publikováno v:
In European Journal of Mechanics / A Solids May-June 2023 99
Publikováno v:
In Chemical Engineering Research and Design July 2020 159:328-338
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This paper presents a review of the methods of the science of networks with an application to the field of tourism studies. The basic definitions and computational techniques are described and a case study (Elba, Italy) used to illustrate the effect
Externí odkaz:
http://arxiv.org/abs/1002.4766
Autor:
Baggio, R., Cooper, C.
Tourism destinations have a necessity to innovate to remain competitive in an increasingly global environment. A pre-requisite for innovation is the understanding of how destinations source, share and use knowledge. This conceptual paper examines the
Externí odkaz:
http://arxiv.org/abs/0905.2734
Akademický článek
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