Low thermal expansion ceramics of cordierite solid solution and

Details Low thermal expansion ceramics of cordierite solid solution and Low thermal expansion ceramics of cordierite solid solution and

1975-10-03

1977-12-20

Douglas, Winston A.

Compositions: coating or plastic

Coating or plastic compositions

Marking

106 62, 106 734, 106 52, C04B 3520, C03C 322

Patent

active

040639550

ABSTRACT:
Low thermal expansion ceramics of essentially 100 percent cordierite solid solution are prepared by the devitrification of a glass frit compact having the nominal composition in weight percent 16 percent MgO, 30 percent Al.sub.2 O.sub.3, 54 percent SiO.sub.2. These ceramics exhibit adequate density and strength and are useful for example in the fabrication of gas turbine engine components such as rotor vanes and heat exchangers.

REFERENCES:
patent: 2920971 (1960-01-01), Stookey
patent: 3275493 (1966-09-01), MacDowell
patent: 3346357 (1967-10-01), Beck
patent: 3450546 (1969-06-01), Strong
patent: 3480452 (1969-11-01), Fleischner et al.
patent: 3713854 (1973-01-01), Beall
patent: 3940255 (1976-02-01), Harrington et al.

Affiliated with

Also associated with

Rating

Low thermal expansion ceramics of cordierite solid solution and does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Low thermal expansion ceramics of cordierite solid solution and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low thermal expansion ceramics of cordierite solid solution and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-597496