000014298 001__ 14298
000014298 005__ 20161115100147.0
000014298 04107 $$aeng
000014298 046__ $$k2016-08-21
000014298 100__ $$aSigaeva, Taisiya
000014298 24500 $$aEffect of the surface on hyperelastic properties of materials at smaller scales

000014298 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000014298 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000014298 506__ $$arestricted
000014298 520__ $$2eng$$aIn this work, well-known continuum models in the framework of hyperelasticity are generalized for certain applications where the scale of the problem decreases to nano-level. At this length scale, the surface and residual surface stresses have a critical effect on the overall deformation of the bulk material. The proposed models employ the Gurtin-Murdoch theory to represent the surface effect as a residually prestressed thin hyperelastic film of separate elasticity, perfectly bonded to the bulk. Obtained results demonstrate remarkable changes in the effective mechanical properties of materials at smaller scales that are not captured by classical theories.

000014298 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000014298 653__ $$a

000014298 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000014298 720__ $$aSigaeva, Taisiya
000014298 8560_ $$ffischerc@itam.cas.cz
000014298 8564_ $$s129192$$uhttps://invenio.itam.cas.cz/record/14298/files/PO.SM10-1.11.301.pdf$$yOriginal version of the author's contribution as presented on CD,  page 2552, code PO.SM10-1.11.301
.
000014298 962__ $$r13812
000014298 980__ $$aPAPER