Zobrazeno 1 - 5
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pro vyhledávání: '"M Marleen Kooiman"'
Publikováno v:
Journal of the Mechanics and Physics of Solids, 90, 77-90. Elsevier
The plastic response of metals is determined by the collective, coarse-grained dynamics of dislocations, rather than by the dynamics of individual dislocations. The evolution equations at both levels are quite different, for example considering their
Publikováno v:
Journal of the Mechanics and Physics of Solids, 88. Elsevier
The collective dynamics of dislocations is the underlying mechanism of plastic deformation in metallic crystals. Dislocation motion in metals generally occurs on multiple slip systems. The simultaneous activation of different slip systems plays a cru
Publikováno v:
Journal of the Mechanics and Physics of Solids, 78, 186-209. Elsevier
The dynamics of large amounts of dislocations is the governing mechanism in metal plasticity. The free energy of a continuous dislocation density profile plays a crucial role in the description of the dynamics of dislocations, as free energy derivati
Publikováno v:
Journal of Statistical Mechanics : Theory and Experiment, 4:P04028, 1-45. Institute of Physics
We derive the grand-canonical partition function of straight and parallel dislocation lines without making a priori assumptions on the temperature regime. Such a systematic derivation for dislocations has, to the best of our knowledge, not been carri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c3119f63e71b0b94f25f32a6a10d54f
https://research.tue.nl/nl/publications/ae4e4ea5-33b6-4652-9e2f-499c606cabf5
https://research.tue.nl/nl/publications/ae4e4ea5-33b6-4652-9e2f-499c606cabf5
Publikováno v:
Journal of Statistical Mechanics : Theory and Experiment, 2015:P06005. Institute of Physics
The dynamics of large amounts of dislocations governs the plastic response of crystalline materials. In this contribution we discuss the relation between the mobility of discrete dislocations and the resulting flow rule for coarse-grained dislocation