Microscopy of Calcium Phosphate Glass Ceramics

Author(s):  
A.J. McDermott ◽  
I. M. Reaney ◽  
W.E. Lee ◽  
P. F. James
Author(s):  
Seong Ho Choi ◽  
D.H. Baik ◽  
C.S. Kim ◽  
Chong Kwan Kim ◽  
Kyoung Nam Kim ◽  
...  

2000 ◽  
Vol 192-195 ◽  
pp. 223-226 ◽  
Author(s):  
Toshihiro Kasuga ◽  
Masayuki Nogami ◽  
Mitsuo Niinomi

2014 ◽  
Vol 20 (1) ◽  
pp. 135-140 ◽  
Author(s):  
Tae Wan Kim ◽  
Su Chak Ryu ◽  
Byung Kyu Kim ◽  
Seog Young Yoon ◽  
Hong Chae Park

2001 ◽  
Vol 16 (3) ◽  
pp. 876-880 ◽  
Author(s):  
Toshihiro Kasuga ◽  
Miwako Terada ◽  
Masayuki Nogami ◽  
Mitsuo Niinomi

Glass-ceramics containing a large amount of calcium pyrophosphate (β–Ca2P2O7) crystal were prepared via crystallization and sintering; compacts of a calcium phosphate glass powders with a composition of 60CaO · 30P2O5 · 5TiO2 · 5Na2O (in mol%) were heated for 3–6 h at 850 °C in air. The compacts were densified by the viscous flow of the glassy phases during heating. The calcium phosphate glass-ceramics were found to show a bending strength of approximately 100 MPa, and they were easy to machine, as confirmed by a drilling test using a conventional carbide tool. The machinability is thought to arise from the microstructure consisting predominantly of the interlocking and platelike β–Ca2P2O7 precipitated in the glass.


1986 ◽  
Vol 69 (2) ◽  
pp. C-31-C-32 ◽  
Author(s):  
Akira Watanabe ◽  
Yukio Imada ◽  
Seiji Kihara

2006 ◽  
Vol 67 (7) ◽  
pp. C-142-C-144 ◽  
Author(s):  
YOSHIHIRO ABE ◽  
TOSHIHIRO KASUGA ◽  
HIDEO HOSONO ◽  
K. GROOT

2003 ◽  
Vol 254-256 ◽  
pp. 753-756 ◽  
Author(s):  
Toshihiro Kasuga ◽  
T. Fujimoto ◽  
C. Wang ◽  
Masayuki Nogami

2003 ◽  
Vol 426-432 ◽  
pp. 3183-3188 ◽  
Author(s):  
Toshihiro Kasuga ◽  
Masayuki Nogami ◽  
Mitsuo Niinomi

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