We consider the problem of mass reduction for elastic bodies by appearance of cavities. In this work, this problem is related to the minimization of a surface energy, depending on the stress tensor in the original equilibrium configuration. Special cases of mechanical interest are also analysed.
|Titolo:||A surface energy approach to the mass reduction problem for elastic bodies|
|Data di pubblicazione:||2009|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.1093/imamat/hxp031|
|Appare nelle tipologie:||1.1 Articolo in rivista|