Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

S-curve-behavior and temperature increase of ceramic matrix composites during fatigue testing

Conference ·
OSTI ID:135790
;  [1]
  1. Universitaet Brement (Germany)

The fatigue effects of continuous fiber reinforced ceramic matrix composites were studied. The SiC/SiC-specimens were tested in tension-tension with a testing frequency of 100Hz. Induced by cyclic loading internal damage as matrix cracking, fiber matrix interface debonding and friction resulted in specimen heating and an S-shaped hysteresis curve. A model is presented to calculate the S-curve.

OSTI ID:
135790
Report Number(s):
CONF-9508127--
Country of Publication:
United States
Language:
English

Similar Records

Thermal and mechanical behavior of metal matrix and ceramic matrix composites
Book · Sun Dec 31 23:00:00 EST 1989 · OSTI ID:6114619

Investigation of fiber/matrix interfacial mechanical behavior in ceramic matrix composites by cyclic fiber push-in testing
Conference · Mon Dec 30 23:00:00 EST 1996 · OSTI ID:567470

Tension-compression fatigue behavior of a silicon carbide calcium-aluminosilicate ceramic matrix composite
Journal Article · Fri Jul 01 00:00:00 EDT 1994 · Journal of Reinforced Plastics and Composites · OSTI ID:85427