Carbon-coated SiC whiskers have been examined as a function of coating thickness for reinforcement in Al_2O_3. A compliant carbon layer at the whisker/ matrix interface modifies the residual stress due to thermal expansion mismatch and changes the interfacial chemistry. The fracture behavior of this material has been observed using 4-point bending for strength and the double cantilever beam technique for fracture toughness and R-curve behavior. The strength and R-curve behavior of composites with and without whisker coatings of carbon are presented to evaluate the effect of modified interfaces on the mechanical performance of whisker composites
An industrial frit formulated in the new CaO-ZrO2--SiO2 glass-ceramic system was studied as a matrix...
A novel mullite-bonded SiC-whisker-reinforced SiC matrix composite (SiCw/SiC, SiC whisker-to-SiC pow...
Fatigue cracked and fast fractured regions in four-point bend specimens prepared from 25 wt% silicon...
Carbon-coated SiC whiskers have been examined as a function of coating thickness for reinforcement i...
SiC whiskers with 0, 20, and 50 Å carbon coatings were incorporated into an alumina matrix to modify...
The mechanical properties of Al_2O_3 have been substantially improved by the addition of SiC whiske...
An in situ study is made of crack interfaces in composites of alumina reinforced with silicon carbid...
217 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1988.The purpose of this investiga...
Studies were undertaken to evaluate the tensile behaviour of SiC-reinforced Al composite made by pow...
Al2O3-ZrO2-SiC whisker composites were prepared by surface-induced coating of the precursor for the ...
Fatigue cracked and fast fractured regions in four point bend specimens prepared from 25 wt% silicon...
The mechanical response of whisker-reinforced ceramics, which is dominated by interfacial chemistry-...
Fatigue cracked and fast fractured regions in four point bend specimens prepared from 25 wt% silicon...
Rising fracture resistance with crack extension (R-curve response) can lead to improvements in the m...
The R-curve of an Al2O3 matrix composite reinforced with SiC-whiskers typically comprises two stages...
An industrial frit formulated in the new CaO-ZrO2--SiO2 glass-ceramic system was studied as a matrix...
A novel mullite-bonded SiC-whisker-reinforced SiC matrix composite (SiCw/SiC, SiC whisker-to-SiC pow...
Fatigue cracked and fast fractured regions in four-point bend specimens prepared from 25 wt% silicon...
Carbon-coated SiC whiskers have been examined as a function of coating thickness for reinforcement i...
SiC whiskers with 0, 20, and 50 Å carbon coatings were incorporated into an alumina matrix to modify...
The mechanical properties of Al_2O_3 have been substantially improved by the addition of SiC whiske...
An in situ study is made of crack interfaces in composites of alumina reinforced with silicon carbid...
217 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1988.The purpose of this investiga...
Studies were undertaken to evaluate the tensile behaviour of SiC-reinforced Al composite made by pow...
Al2O3-ZrO2-SiC whisker composites were prepared by surface-induced coating of the precursor for the ...
Fatigue cracked and fast fractured regions in four point bend specimens prepared from 25 wt% silicon...
The mechanical response of whisker-reinforced ceramics, which is dominated by interfacial chemistry-...
Fatigue cracked and fast fractured regions in four point bend specimens prepared from 25 wt% silicon...
Rising fracture resistance with crack extension (R-curve response) can lead to improvements in the m...
The R-curve of an Al2O3 matrix composite reinforced with SiC-whiskers typically comprises two stages...
An industrial frit formulated in the new CaO-ZrO2--SiO2 glass-ceramic system was studied as a matrix...
A novel mullite-bonded SiC-whisker-reinforced SiC matrix composite (SiCw/SiC, SiC whisker-to-SiC pow...
Fatigue cracked and fast fractured regions in four-point bend specimens prepared from 25 wt% silicon...