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Meeting 2017 TMS Annual Meeting & Exhibition
Symposium Advanced Materials in Dental and Orthopedic Applications
Presentation Title H-1: Changing in the Elastic Modulus of Ti-10Mo-Zr System Alloys by Specific Heat Treatments
Author(s) Raul Oliveira de Araújo, Gabriela Suárez, Carlos Roberto Grandini
On-Site Speaker (Planned) Raul Oliveira de Araújo
Abstract Scope Titanium and its alloys may have different crystalline structures depending on which substitutional element was added. The most common structures are body-centered cubic (beta phase), hexagonal compact (alfa phase). By specific heat treatments it is possible to change the structure, which cause influence on Young’s Modulus values. In this paper, it was investigated the influence of different heat treatments on the Young’s Modulus values. For this purpose, Ti-10Mo-xZr ( x = 5, 10, 15, 20 and 25 wt%) alloys were melted using an arc-furnace with argon atmosphere. Then, the ingots were submitted to homogenization heat treatment, hot rolling and solubilization heat treatment. The alloys were characterized by chemical composition, structure and microstructure, and mechanical properties like microhardness and Young’s Modulus. The results showed that the Young’s Modulus values were affected by the processing conditions (74-109 GPa). (Financial support: CNPq and FAPESP grant #2013/09063-5).
Proceedings Inclusion? Planned: Supplemental Proceedings volume

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

A New Ni-free Beta-Ti Alloy with Large and Stable Room Temperature Super-elasticity
A Novel Strengthening Strategy Using Stacking Faults for Biomedical Co–Cr–Mo Alloys
Biodegradable Boron Coating for Wound Healing and Bone Regeneration Implants Via; DIMOX, Rheocasting and Thixocasting
Biomimetic Tooth Repair: Amelogenin-derived Peptides Enable In Vitro and In Vivo Enamel Remineralization
Cellular Response of Escherichia Coli to Mg-2Zn-2Gd Alloy with Different Grain Structure: Mechanism of Disruption of Colonization
Characterization of Chitin Synthesized from Snail Shell
Examining the Long-Term Exposure Effects of Simulated Body Fluid on the Behavior of Chitosan Bonded to Titanium Using Three Biocompatible Solvents
Failure Analysis and Fatigue Properties of a New Generation ß-based Ti-Nb Alloy and Cp-4 Titanium Osteosynthesis Plates
Functionalization of Dental Titanium Implants for Improved Osteointegration
H-1: Changing in the Elastic Modulus of Ti-10Mo-Zr System Alloys by Specific Heat Treatments
H-2: Correlation between the Presence of Martensitic Phase and Mechanical Properties of Ti-15Mo-xZr Alloys with Potential Orthopedic Application. Alloys with Potential Orthopedic Application
H-4: Structure and Microstructure of Ti-25Ta-Zr Alloys
H-5: Titanium-magnesium Composite for Dental Implants (BIACOM)
Microstructures and Properties of Mg AZ Alloys Subject to High Shear Deformation
Preparation and Characterizations of Nano Composites Based on Biphasic Mixture of Bioactive Ceramics for Biomedical Applications
Rapid Mechanical Assessment of Dental Materials for the Mitigation of Cracks in Natural Teeth
Repelling Biofilm Formation on Dental Materials via Piezoelectric Fillers
Surface Modified Drug Releasing Total Hip Implant
Tailoring of the Mechanical Properties of Alloys of the Ti-Zr-Mo System through Alloying and Heat Treatments
The Effects of Inclusions on the Fatigue Performance of Superelastic Nitinol Fine Wires
Thermomechanical Processing of Beta-Ti Alloys for Load-bearing Implant Applications

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