Experimental Analysis and Behaviour Modelling of the Deformation Mechanisms of a Ti-6242S Alloy under Hot and Superplastic Forming Conditions

Autor: Longqiu Song, Anzu Ii, Laurie Despax, Hatsumi Onishi, Hiroaki Matsumoto, Vincent Velay, Vanessa Vidal

Publikováno v: Metals, Vol 10, Iss 12, p 1599 (2020)

In this work, the hot deformation characteristics of a near-α Ti-Al-2SnZr-2Mo alloy (Ti6242 alloy) with a Fine-Grained (FG) microstructure (dα = 2.86 μm) were investigated at two levels of temperature, T = 730 ∘C and T = 840 ∘C. The initial mi

Externí odkaz: https://doaj.org/article/3051f87ca3e24951bdf343f8a4b6914b

Experimental Analysis and Behaviour Modelling of the Deformation Mechanisms of a Ti-6242S Alloy under Hot and Superplastic Forming Conditions

Autor: Hiroaki Matsumoto, Vanessa Vidal, Laurie Despax, Hatsumi Onishi, Anzu, Longqiu Song, Vincent Velay

Publikováno v: Metals
Metals, 2020, 10 (12), pp.1-17/1599. ⟨10.3390/met10121599⟩
Volume 10
Issue 12
Metals, MDPI, 2020, 10 (12), pp.1-17/1599. ⟨10.3390/met10121599⟩
Metals, Vol 10, Iss 1599, p 1599 (2020)

In this work, the hot deformation characteristics of a near-&alpha
Ti-Al-2SnZr-2Mo alloy (Ti6242 alloy) with a Fine-Grained (FG) microstructure (d&alpha
= 2.86 &mu
m) were investigated at two levels of temperature, T = 730 ∘C and T =

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7e1b9bfca4f858cae694aaef8ad65d8
https://imt-mines-albi.hal.science/hal-03042931/document

Unified constitutive modelling for two-phase lamellar titanium alloys at hot forming conditions

Autor: Wenyu Ma, Lei Yang, Huijun Zhao, Nan Li, Baoyu Wang, Jianguo Lin

Publikováno v: Manufacturing Review, Vol 3, p 14 (2016)

In this paper, a set of mechanism based unified viscoplastic constitutive equations have been established for two-phase titanium alloys with initial lamellar microstructure, which models the softening mechanisms of the alloys in hot forming condition

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60616bb3da0f48b1605b4a368782e0db
https://doaj.org/article/36e9580652d24732879f5fb1190f1752