| 摘要 |
<p>The invention relates to a heterogeneous energy accumulation-dissipation structure (10) comprised of a solid porous capillary matrix (11) having an open capillary porosity and controlled topology, with capillary passages (12) presenting cross-section variations and/or interconnected to form labyrinths, the structure also comprising a liquid (13) surrounding the porous capillary matrix while defining a solid/liquid separation surface, the matrix (11) being lyophobic with respect to the liquid. The separation surface is then isothermally and reversibly evolutive as a function of the external pressure to which is subjected the heterogeneous structure (10).</p> |
