ISSN:
1573-2703
Keywords:
void formation
;
Blatz-Ko material
;
compressible elastic solids
;
bifurcation
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
,
Technology
Notes:
Abstract A new class of compressible elastic solids, which includes the Blatz-Ko material as a special case, is proposed. A closed-form solution is constructed and studied for a bifurcation problem modeling void formation in this class of compressible elastic solids. The relation between the void-formation condition and the material parameters is obtained analytically. An energy comparison of the void-formation deformation and the homogeneous expansion deformation is carried out.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00042789
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