NITET2017
SYNTHESIS, CHARACTERIZATIONS AND TRIBOLOGICAL EVALUATION OF NANO CRYSTALLINE HYDROXYAPATITE AND NOVEL WILLEMITE (20150202)
Authors :
NARESH P. PATIL
, SHRIKANT R. DAWANKAR
, VILAS G. AMBIGAR
Abstracts : Bioceramics are potentially attractive for a wide range
of medical and mechanical applications. In the present
investigation Hydroxyapatite (HA) and Willemite
(WM)were successfully prepared by sol-gel auto
combustion and sol-gel methods respectively. The
prepared materials were characterized by X-ray
Diffraction (XRD), Scanning Electron Microscopy
(SEM), Energy Dispersive Spectroscopy (EDS) and
Transmission Electron Microscopy (TEM). Friction and
wear characteristics of HA and WM were determined
using a pin-on-disc tribometer at applied loads in the
range of 50N -110N. Results reveal that the wear
performance of HA was superior to WM also possess
lower friction coefficients than WM. To calculate the
wear depth by Archard wear model FEA is done. It was
observed that no significant difference between
experimental and numerical wear depth.
Pages : 16-22
Downloads : 111
Publication Date : 2017-03-16
Modified Date : 2018-01-18
Cite/Export
NARESH P. PATIL ,
SHRIKANT R. DAWANKAR ,
VILAS G. AMBIGAR ,
"SYNTHESIS, CHARACTERIZATIONS AND TRIBOLOGICAL EVALUATION OF NANO CRYSTALLINE HYDROXYAPATITE AND NOVEL WILLEMITE", JournalNX - A Multidisciplinary Peer Reviewed Journal, NITET2017, ISSN : 2581-4230, Page No. 16-22
