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It is well understood that the deformation of open-cell foams shows three main regimes: an initial linear elastic regime, where the strain energy is stored in the reversible bending of the  struts;  a plateau  regime,  where  small  increases  in  load  lead  to very  large  additional strain; and finally a densification regime where struts begin to impinge upon each other.

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Mally89(½ð±Ò+1): ¸ÐлӦÖú£¡~ 2011-07-18 12:48:11
huhuawen2664(½ð±Ò+1): xx 2011-07-19 08:47:09
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huhuawen2664(½ð±Ò+4, ·­ÒëEPI+1): xx 2011-07-19 08:47:03
Mally89(½ð±Ò+1): ¸ÐлӦÖú£¡~ 2011-07-23 22:10:28
It is well understood that the deformation of open-cell foams shows three main regimes: an initial linear elastic regime, where the strain energy is stored in the reversible bending of the  struts;  a plateau  regime,  where  small  increases  in  load  lead  to very  large  additional strain; and finally a densification regime where struts begin to impinge upon each other.
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