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Model of the non-linear stress-strain behavior of a 2D-SiC/SiC ceramic matrix composite (CMC)

Conference ·
OSTI ID:135758
;  [1]
  1. Laboratorie des Composites Thermostructuraux, Pessac (France)
The non-linear stress-strain behaviour of a 2D-SiC/SiC composite reinforced with fabrics of fiber bundles was predicted from properties of major constituents. A finite element analysis was employed for stress computation. The different steps of matrix damage identified experimentally were duplicated in the mesh. Predictions compared satisfactorily with experimental data.
OSTI ID:
135758
Report Number(s):
CONF-9508127--
Country of Publication:
United States
Language:
English