MS-Mo-E-59
Analysis and modelling of dislocations and plasticity - Part II of II
For Part I, see MS-Mo-D-59

Date: August 10
Time: 16:00--18:00
Room: 402B

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Organizer:
Garroni, Adriana (Sapienza, Univ. of Rome)
Ortiz, Michael (CALTECH)

Abstract: Dislocations are line defects in crystals. Their motion and interaction is considered the fundamental mechanism for plastic deformation in metals. Effective models for plasticity have to take into account the collective behavior of many dislocations whose response is influenced by their microscopic arrangement. Considerable effort has been recently devoted to observing, modelling, analyzing and simulating large ensembles of dislocations. This effort involves multiple communities, including applied physics, materials science, solid mechanics and applied mathematics. We propose a minisymposium in three sessions, with the aim of bringing together experts from those diverse communities to share their understanding of the problem from their respective perspectives.


MS-Mo-E-59-1
16:00--16:30
Variational modeling of dilute dislocations in crystals
Conti, Sergio (IAM, Univ. of Bonn)
Garroni, Adriana (Sapienza, Univ. of Rome)
Ortiz, Michael (CALTECH)


MS-Mo-E-59-2
16:30--17:00
Mathematical Methods for Dislocation Pile-Ups
Hall, Cameron (Univ. of Oxford)
Van Meurs, Patrick (Eindhoven Univ. of Tech.)


MS-Mo-E-59-3
17:00--17:30
Kinematics of continuum elastoplasticity in the regime of large deformations
Reina, Celia (Univ. of Pennsylvania)
Conti, Sergio (IAM, Univ. of Bonn)


MS-Mo-E-59-4
17:30--18:00
Convergence of interaction-driven evolutions of dislocations
Scardia, Lucia (Univ. of Bath)

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Footnote:
Code: Type-Date-Time-Room No.
Type : IL=Invited Lecture, SL=Special Lectures, MS=Minisymposia, IM=Industrial Minisymposia, CP=Contributed Papers, PP=Posters
Date: Mo=Monday, Tu=Tuesday, We=Wednesday, Th=Thursday, Fr=Friday
Time : A=8:30-9:30, B=10:00-11:00, C=11:10-12:10, BC=10:00-12:10, D=13:30-15:30, E=16:00-18:00, F=19:00-20:00, G=12:10-13:30, H=15:30-16:00
Room No.: TBA