99.60 Withdrawal effective Aug 31, 2005
CEN
CEN/TC 184 Advanced technical ceramics
Pre Standard
81.060.99 Other standards related to ceramics
This European Prestandard ENV XXX specifies the conditions for determination of the flexural strength of ceramic matrix composite materials with continuous fibre reinforcement under three-point or four-point bending for temperatures up to 2000 °C under vacuum or a gas atmosphere which is inert to the material under test. This Prestandard applies to all ceramic matrix composites with a continuous fibre reinforcement, unidirectional (1D), bidirectional (2D), and tridirectional (xD, with 2<x<3), loaded along one principal axis of reinforcement.
WITHDRAWN
ENV 12788:1998
99.60
Withdrawal effective
Aug 31, 2005
WITHDRAWN
EN 12788:2005