Effects of grain size on the rate-dependent thermomechanical responses of nanostructured superelastic NiTi
We investigated the effects of grain size on the rate-dependent thermomechanical
responses of polycrystalline superelastic NiTi (with an average grain size from 10 to 90 nm) …
responses of polycrystalline superelastic NiTi (with an average grain size from 10 to 90 nm) …
Hot workability and dynamic recrystallization behavior of a spray formed 7055 aluminum alloy
In this work, the hot workability of a spray formed 7055 aluminum alloy was successfully
investigated through advanced Gleeble thermo-mechanical simulation technology, and the …
investigated through advanced Gleeble thermo-mechanical simulation technology, and the …
New insights on the laser powder bed fusion processing of a NiTi alloy and the role of dynamic restoration mechanisms
A Safdel, MA Elbestawi - Journal of Alloys and Compounds, 2021 - Elsevier
NiTi alloys are a remarkable class of materials capable of exhibiting unique behaviors such
as shape memory effect and superelasticity. Laser powder bed fusion (L-PBF), as one of the …
as shape memory effect and superelasticity. Laser powder bed fusion (L-PBF), as one of the …
Influence of thermo-mechanical conditions on the microstructure and mechanical property of spray-formed 7055 aluminum alloy
Y Shao, J Shi, J Pan, Q Liu, L Yan, P Guo - Materials Today …, 2022 - Elsevier
A series of isothermal compression experiments under a deformation temperature ranging
from 380℃ to 440℃ and strain rates ranging from 0.1 s− 1 to 15 s− 1 were carried out to …
from 380℃ to 440℃ and strain rates ranging from 0.1 s− 1 to 15 s− 1 were carried out to …
Dynamic behavior and microstructural evolution during moderate to high strain rate hot deformation of a Fe–Ni–Cr alloy (alloy 800H)
Y Cao, H Di, J Zhang, Y Yang - Journal of Nuclear Materials, 2015 - Elsevier
The objective of the study is to fundamentally understand the dynamic behavior of alloy
800H at moderate to high strain rate using hot compression tests and propose nucleation …
800H at moderate to high strain rate using hot compression tests and propose nucleation …
Microstructure and phase transformation behavior of a stress-assisted heat-treated Ti-rich NiTi shape memory alloy
A Ahadi, E Rezaei - Journal of materials engineering and performance, 2012 - Springer
In this study, the effects of stress-assisted heat treatment on the microstructure and phase
transformation of a Ti-rich (Ti-49.52 at.% Ni) shape memory alloy were investigated. For this …
transformation of a Ti-rich (Ti-49.52 at.% Ni) shape memory alloy were investigated. For this …
[图书][B] Grundlegende Charakterisierung des Strangpressprozesses pressnahtbehafteter Magnesium-Hohlprofile: experimentelle und numerische Betrachtungen
F Gensch - 2019 - search.proquest.com
Abstract Durch das Strangpressen von Magnesiumwerkstoffen über Kammerwerkzeuge
lassen sich komplexere Hohlprofilgeometrien darstellen als durch Verwendung eines …
lassen sich komplexere Hohlprofilgeometrien darstellen als durch Verwendung eines …
Study of processing maps of NiTi shape-memory alloy under different instability criteria
G Zhou, X Yu, J Li, L Liu, L Chen… - Philosophical Magazine …, 2020 - Taylor & Francis
Isothermal compression tests of NiTi shape-memory alloy (NiTi SMA) were carried out on a
Gleeble-3800 thermal simulating tester in the temperature range 750–1050° C and strain …
Gleeble-3800 thermal simulating tester in the temperature range 750–1050° C and strain …
Deformation Heating and Its Effect on the Processing Maps of Ti-15-3 Titanium Alloy
JQ Zhang, HS Di, XY Wang - Advanced Materials Research, 2013 - Trans Tech Publ
In the present study, deformation heating generated by plastic deformation and its effect on
the processing maps of Ti-15-3 titanium alloy were investigated. For this purpose, hot …
the processing maps of Ti-15-3 titanium alloy were investigated. For this purpose, hot …