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

Fatigue Crack Growth Rate (FCGR) behavior of Nicalon/SiC composites

Technical Report ·
OSTI ID:47770
; ;  [1];  [2]; ;
  1. Univ. of Tennessee, Knoxville, TN (United States)
  2. Oak Ridge National Lab., TN (United States)
Ultrasonic measurements were carried out on the Nicalon/SiC composite specimens to correlate elastic moduli with percentage porosity in the in-plane as well as through-thickness directions. Compact type C(T) specimens were cyclically loaded to study the fatigue crack growth behavior. However, it was difficult to initiate the crack in the specimens.
Research Organization:
Oak Ridge National Lab., TN (United States)
OSTI ID:
47770
Report Number(s):
DOE/ER--0313/16; ON: DE95003404
Country of Publication:
United States
Language:
English

Similar Records

Fatigue crack growth rate (FCGR) behavior of nicalon/SiC composites
Technical Report · Fri Mar 31 23:00:00 EST 1995 · OSTI ID:114939

The cyclic fatigue behavior of a Nicalon/SiC composite
Technical Report · Tue Oct 01 00:00:00 EDT 1996 · OSTI ID:414863

The role of interfacial coatings on the high frequency fatigue behavior of Nicalon/C/SiC composites
Journal Article · Sat Dec 14 23:00:00 EST 1996 · Scripta Materialia · OSTI ID:413247