000015431 001__ 15431 000015431 005__ 20161115100221.0 000015431 04107 $$aeng 000015431 046__ $$k2016-08-21 000015431 100__ $$aSauzay, Maxime 000015431 24500 $$aInternal stresses in deformation-induced microstructures 000015431 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers 000015431 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016 000015431 506__ $$arestricted 000015431 520__ $$2eng$$aCrystal FE computations are carried out to evaluate back and forward stresses in deformation-induced microstructures made of soft channels and hard walls. The computed mean phase values and profiles are close to the measured ones, showing that PSB and cell backstresses amount to 10-20% of the remote stresses whereas vein/channel ones are negligible. The plasticity behaviour in walls is taken into account based on DD computation results. Consequences in terms of maximum stable dipole height, crystal kinematic hardening and similitude laws are finally discussed. 000015431 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb. 000015431 653__ $$a 000015431 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016 000015431 720__ $$aSauzay, Maxime 000015431 8560_ $$ffischerc@itam.cas.cz 000015431 8564_ $$s186785$$uhttps://invenio.itam.cas.cz/record/15431/files/TS.SM13-3.04.pdf$$yOriginal version of the author's contribution as presented on CD, page 2708, code TS.SM13-3.04 . 000015431 962__ $$r13812 000015431 980__ $$aPAPER