@inproceedings{5d10f7cb60084cefa7cb6641487b7aad,
title = "Microstructure, mechanical properties and biocompatibility of ultra fine grained Ti-Nb-X composites with CPP fabricated by SPS using HEMM powders",
abstract = "A novel β Ti-25wt\%Nb-7wt\%Zr-10wt\%Mo-calcium pyrophosphate (CPP) composite that is a biocompatible alloy without elemental Al or V was fabricated by spark plasma sintering (SPS) at 1000°C under 60 MPa using high energy mechanical milled (HEMM) powder. The effects of CPP contents and milling time on biocompatibility and mechanical property have been investigated. By X-ray diffraction (XRD), chemical reaction during the sintering was occurred and revealed new phases, Ti2O, CaO, CaTiO3 and Ti xPy. Vickers hardness of composites increased with increase milling time and addition of CPP contents. The biocompatibility of the Ti-Nb-Zr-Mo alloys was improved by addition of CPP.",
keywords = "Biomaterials, Calcium pyrophosphate, Powder metallurgy, Sintering, SPS",
author = "Kim, \{Sang Mi\} and Woo, \{Kee Do\} and Kang, \{Dong Soo\} and Kim, \{Dong Gun\} and Lee, \{Kwang Jin\} and Lee, \{Min Ho\}",
year = "2012",
language = "English",
isbn = "9781629930664",
series = "8th Asian-Australasian Conference on Composite Materials 2012, ACCM 2012 - Composites: Enabling Tomorrow's Industry Today",
pages = "628--632",
booktitle = "8th Asian-Australasian Conference on Composite Materials 2012, ACCM 2012 - Composites",
note = "8th Asian-Australasian Conference on Composite Materials 2012 - Composites: Enabling Tomorrow's Industry Today, ACCM 2012 ; Conference date: 06-11-2012 Through 08-11-2012",
}