Tribology Characterization of Plasma Sprayed Zirconia-Alumina and Fused Zirconia-Alumina Composite Coated Al-Si Alloy at Different Sliding Velocity and Load Conditions

Silicon ◽  
2021 ◽  
Author(s):  
Mohamed Abbas S ◽  
Elayaperumal A ◽  
Franklin Issac R ◽  
Arulvel S ◽  
Manikandan R
Keyword(s):  
Sliding Velocity ◽  
Alumina Composite ◽  
Plasma Sprayed ◽  
Load Conditions

CHARACTERIZATION OF AS-SPRAYED AND LASER-TREATED ZIRCONIA-BASED PLASMA SPRAYED COATINGS

1990 ◽  
Vol 51 (C5) ◽  
pp. C5-393-C5-402
Author(s):  
A. FERRIERE ◽  
G. FLAMANT ◽  
J.-F. ROBERT ◽  
P. PEKSHEV ◽  
I. SMUROV ◽  
...  
Keyword(s):  
Plasma Sprayed Coatings ◽  
Plasma Sprayed ◽  
Sprayed Coatings

Characterization of Mineral Deposits on Plasma-Sprayed HA-Coated Ti-6Al-4V

1995 ◽  
Vol 414 ◽  
Author(s):  
V. Benezra ◽  
M. Spector ◽  
L. W. Hobbs
Keyword(s):  
Hip Prosthesis ◽  
Femoral Stem ◽  
Mineral Deposits ◽  
Total Hip Prosthesis ◽  
X Ray ◽  
Ha Coating ◽  
Transmission Electron ◽  
Plasma Sprayed ◽  
Surrounding Bone

AbstractPlasma-sprayed hydroxyapatite (PSHA) coatings are often used as the attachment vehicle for the femoral component of a total hip prosthesis. The key to successful hip replacement is the attachment of the femoral stem to the surrounding bone.Within hours of implantation of PSHA-coated Ti-6AI-4V rods in canine bone, bone mineral deposits on the HA coating. These deposits take the form of globular networks of fibrous crystallites. The crystallinity of these deposits was confirmed via high-resolution transmission electron microscopy (TEM) and electron diffraction. We have also characterized the composition of these deposits using x-ray energy-dispersive spectroscopy (XEDS) in the scanning TEM. Finally, we have studied the morphology of the fiber-like crystallites by stereography in the TEM.

Characterization of plasma sprayed coatings using thermal wave infrared video imaging

1987 ◽  
Vol 6 (4) ◽  
pp. 169-175 ◽  
Author(s):  
T. Ahmed ◽  
Z. J. Feng ◽  
P. K. Kuo ◽  
J. Hartikainen ◽  
J. Jaarinen
Keyword(s):  
Thermal Wave ◽  
Video Imaging ◽  
Infrared Video ◽  
Plasma Sprayed Coatings ◽  
Plasma Sprayed ◽  
Sprayed Coatings
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