A continuum approach to micro-inertia effects in closed-cell solid foams
Abstract eng: The present work is devoted to the modelling of the behaviour of solid foams under dynamic loading conditions. Using micromechanics, a continuum model for micro-inertia effects in closed-cell foams is proposed. This simple model is aimed at improving constitutive models for foams by incorporating the contribution of micro-inertia. An application of the proposed modelling to shock wave propagation in metal foams is proposed. The influence of micro-inertia is found to be significant.
Publisher:
International Union of Theoretical and Applied Mechanics, 2016
Conference Title:
Conference Title:
24th International Congress of Theoretical and Applied Mechanics
Conference Venue:
Montreal (CA)
Conference Dates:
2016-08-21 / 2016-08-26
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2016-11-15, last modified 2016-11-15
guest ::
