AC and DC conductivity analysis of hydroxyapatite and titanium calcium phosphate formed by dry ball milling

2006 ◽  
Vol 352 (9-20) ◽  
pp. 1490-1494 ◽  
Author(s):  
C.C. Silva ◽  
M.P.F. Graça ◽  
M.A. Valente ◽  
A.S.B. Sombra
Keyword(s):  
Calcium Phosphate ◽  
Ball Milling ◽  
Dc Conductivity

The effect of ball milling grinding pathways on the bulk and reactivity properties of calcium phosphate cements

2011 ◽  
Vol 98B (1) ◽  
pp. 68-79 ◽  
Author(s):  
M. A. Lopez-Heredia ◽  
M. Bohner ◽  
W. Zhou ◽  
A. J. A. Winnubst ◽  
J. G. C. Wolke ◽  
...  
Keyword(s):  
Calcium Phosphate ◽  
Ball Milling ◽  
Calcium Phosphate Cements

Effect of CNTs on Property of Calcium Phosphate Cement

2007 ◽  
Vol 336-338 ◽  
pp. 1606-1608 ◽  
Author(s):  
Ping Zhao ◽  
Kang Ning Sun ◽  
Tai Rong Zhao ◽  
Xue Hua Ren
Keyword(s):  
Mechanical Property ◽  
Carbon Nanotubes ◽  
Calcium Phosphate ◽  
Ball Milling ◽  
Calcium Phosphate Cement ◽  
Bending Strength ◽  
Cement Composite ◽  
Composite Powders ◽  
The Core ◽  
Hydroxyapatite Crystals

The effect of carbon nanotubes (CNTs) on bending strength of calcium phosphate cement was investigated. The cement composite powders, containing 0, 0.2%, 0.4%, 0.6%, 0.8% and 1.0wt% CNTs respectively, were prepared by ball milling. It was found that the presence of CNTs improved the bending strength of the cement from 6.6 MPa to the best 10.5 MPa. The reason for mechanical property improvement is related to the fibers (bars)-like microstructure of the reinforcing element, with CNT in the core and hydroxyapatite crystals growing on it.

Effect of ball milling on the processing of bone substitutes with calcium phosphate powders

2002 ◽  
Vol 63 (5) ◽  
pp. 619-626 ◽  
Author(s):  
Aur�lien Bignon ◽  
J�r�me Chevalier ◽  
Gilbert Fantozzi
Keyword(s):  
Calcium Phosphate ◽  
Ball Milling ◽  
Bone Substitutes

BALL MILLING OF INTERMETALLIC PHASES IN THE Nb-Al SYSTEM

1990 ◽  
Vol 51 (C4) ◽  
pp. C4-169-C4-174 ◽  
Author(s):  
M. OEHRING ◽  
R. BORMANN
Keyword(s):  
Ball Milling ◽  
Intermetallic Phases
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