This European Standard describes two methods for determination of the bulk density and apparent porosity of ceramic matrix composites with fibrous continuous reinforcement (1D, 2D, 3D). Two methods are described and are designated as Methods A and B, as follows : - Method A: Determination of bulk density only, by measurement of dimensions and mass ; - Method B: Determination of bulk density and apparent porosity by liquid displacement.
WITHDRAWN
SRPS EN 1389:2010
95.99
Withdrawal of Standard
Dec 30, 2022
PUBLISHED
SRPS EN ISO 18754:2022