Ordering-induced Elinvar effect over a wide temperature range in a spinodal decomposition titanium alloy

DL Gong, HL Wang, SH Hao, P Liu, X Yang… - Journal of Materials …, 2023 - Elsevier
Temperature-independent elastic modulus is termed as Elinvar effect, which is available by
tuning the continuous spin transition of ferromagnetic alloys via composition optimization …

Phase transformation of the Ti-5553 titanium alloy subjected to rapid heating

N Chanfreau, D Poquillon, A Stark, E Maawad… - Journal of Materials …, 2022 - Springer
The α→ β phase transformation upon heating in the Ti-5553 alloy with lamellar-nodular
bimodal microstructure was tracked in situ with high energy X-ray diffraction. Rapid heating …

Additively manufactured β-Ti5553 with laser powder bed fusion: Microstructures and mechanical properties of bulk and lattice parts

M Wu, M Linne, JB Forien, NR Barton, J Ye… - Journal of Materials …, 2024 - Elsevier
Abstract Ti5553 (Ti-5Al-5Mo-5V-3Cr wt%) is a titanium alloy widely used for its high strength-
to-weight ratio and good formability at elevated temperatures. Unlike Ti-6Al-4V, Ti5553 does …

In situ evaluation of the low-temperature aging response of Ti–5Al–5Mo–5V–3Cr alloy as influenced by starting microstructure

B Callegari, K Aristizabal, S Suarez, L Wu… - Journal of Alloys and …, 2020 - Elsevier
The impact of starting microstructure on the isothermal behavior of β-metastable Ti–5Al–5Mo–
5V–3Cr alloy during aging at 400° C for 8 h was studied by means of in situ synchrotron X …

In situ assessment of isochronal phase transformations in a lamellar Ti–5Al–5Mo–5V–3Cr–1Zr alloy using synchrotron X-ray diffraction

B Callegari, L Campo, K Aristizabal, MA Guitar… - Journal of Alloys and …, 2021 - Elsevier
Phase transformations in a lamellar Ti–5Al–5Mo–5V–3Cr–1Zr (Ti-55531) alloy upon heating
at continuous rates of 5, 20 and 100° C/min has been studied by in situ high energy X-ray …

Lattice Parameter Evolution during the β-to-α and β-to-ω Transformations of Iron-and Aluminum-Modified Ti-11Cr (at.%)

JA Ballor, JD Poplawsky, A Devaraj, S Misture… - Crystals, 2024 - mdpi.com
β-titanium (β-Ti) alloys are useful in diverse industries because their mechanical properties
can be tuned by transforming the metastable β phase into other metastable and stable …

Etude des évolutions microstructurales dans l'alliage de titane beta-métastable Ti-5553: conditions sévères de chargements thermiques et réactivité chimique avec un …

N Chanfreau - 2023 - theses.hal.science
Cette thèse s' inscrit dans le cadre du projet ANR DEMUTI dont l'objectif a été de
comprendre et de quantifier l'impact des éléments microstructuraux de l'alliage de titane …