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Chemical vapour infiltration and mechanical properties of carbon open-cell foams

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Academic year: 2021

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Figure 1: 60 ppi foam: non-infiltrated on the left side and infiltrated with HAL pyrocarbon on the  right
Table  1:  Geometrical  properties  of  the  non-infiltrated  vitreous  carbon  foams
Figure 2: Correlation between true   s , apparent  *  and relative   * / s  densities of infiltrated PyC  foams
Figure  4:  Weight  gain  of  PyC  foams  and  thickness  of  the  PyC  coating  as  a  function  of  time
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1 Laboratoire de M´ ecanique et Rh´ eologie, INSA Centre Val de Loire (LMR, INSA CVL) – Institut National des Sciences Appliqu´ ees (INSA) - Centre Val de Loire : INSA- CVL – 3 rue