Browsing by Author "Bolzoni, Leandro"
Now showing items 6-10 of 42
-
Comparison of the Cracking Behavior of Powder Metallurgy and Ingot Metallurgy Ti-5Al-5Mo-5V-3Cr Alloys during Hot Deformation
(MDPI, 2019-02-01)The hot workability of metallic materials is significantly dependent on its ability to form plastic without cracking and fracturing. In this work, the cracking behavior of powder metallurgy (PM) Ti-5Al-5Mo-5V-3Cr (Ti-5553) ... -
Considerations on the effect of solutal on the grain size of castings from superheated melts
(2017)The amount of solutal present in an alloy affects the grain size of the cast metal as solute is rejected at the solidification front. This is normally quantified using the so called growth restriction factor Q. This work ... -
Cost-affordable and qualified powder metallurgy metastable beta titanium alloy by designing short-process consolidation and processing
(Elsevier BV, 2021)Short-time processing route has been designed to manufacture cost-affordable and high-quality powder metallurgy (PM) metastable β titanium alloy, containing rapid powder consolidation (modified thermomechanical pressing), ... -
Development and characterisation of low-cost powder metallurgy Ti–Cu–Fe alloys
(Elsevier BV, 2023-05)The high cost of Ti alloys is still a primary hindering factor for their wider adoption in different engineering sectors in which they would bring significant benefits. This study analysed the simultaneous addition of cheap ... -
Development of Cu-bearing powder metallurgy Ti alloys for biomedical applications
(2019)Cu-bearing Ti alloys could be used as structural biomedical materials where the releasing of Cu ions is beneficial to lower infection incidences associated with surgical implants. The manufacturing of these alloys via ...
