A review of hot deformation behavior and constitutive models to predict flow stress of high-entropy alloys
This review article summarizes the hot deformation behavior of high entropy alloys (HEAs)
and the corresponding constitutive description of flow stress. The potential of hot working for …
and the corresponding constitutive description of flow stress. The potential of hot working for …
Additive manufacturing–A review of hot deformation behavior and constitutive modeling of flow stress
Hot working, as an important group of post-processing routes for additive manufacturing
technology (3D printing), is used to reduce the solidification/processing defects and …
technology (3D printing), is used to reduce the solidification/processing defects and …
Additive manufacturing of high strength near β titanium alloy Ti-55511 by engineering nanoscale secondary α laths via in-situ heat treatment
In addition to the great merits of producing three-dimensional complex components from
metallic powders in additive manufactured parts, the microstructural features can be tailored …
metallic powders in additive manufactured parts, the microstructural features can be tailored …
[HTML][HTML] Microstructure evolution mechanisms and a physically-based constitutive model for an Al–Zn–Mg–Cu–Zr aluminum alloy during hot deformation
High-temperature flow features of the Al− Zn− Mg− Cu− Zr aluminum alloy was revealed by
hot compression tests. The evolution mechanisms of dislocation clusters, subgrain, and …
hot compression tests. The evolution mechanisms of dislocation clusters, subgrain, and …
[HTML][HTML] Modeling dynamic recrystallization behavior in a novel HIPed P/M superalloy during high-temperature deformation
QM Yang, YC Lin, MS Chen, ZJ Chen - Materials, 2022 - mdpi.com
The dynamic recrystallization (DRX) features and the evolution of the microstructure of a
new hot isostatic pressed (HIPed) powder metallurgy (P/M) superalloy are investigated by …
new hot isostatic pressed (HIPed) powder metallurgy (P/M) superalloy are investigated by …
[HTML][HTML] Ti9148钛合金β-相晶粒长大行为
吝媛， 杨奇， 黄拓， 杨晓龙， 刘伟， 李梦 - 2022 - xml-data.org
Ti9148 合金为一种新研制的生物医用钛合金. 为了合理控制生产过程中产品的晶粒尺寸,
文中通过固溶淬火实验研究了Ti9148 钛合金β-相晶粒在不同加热温度和保温时间固溶处理时的 …
文中通过固溶淬火实验研究了Ti9148 钛合金β-相晶粒在不同加热温度和保温时间固溶处理时的 …
[HTML][HTML] Physical property and failure mechanism of self-piercing riveting joints between foam metal sandwich composite aluminum plate and aluminum alloy
Self-piercing riveting is a promising method to join thin-wall structures in the automobile
industry, especially for the connection of different materials. Due to their excellent strength-to …
industry, especially for the connection of different materials. Due to their excellent strength-to …
[HTML][HTML] Evolutions of the microstructures and mechanical properties of TC18 titanium alloy processed by hot-rolling in β single-phase region
In this study, hot rolling treatment followed by water quenching was conducted on a TC18
titanium alloy in β single-phase region with varying reductions. Experimental evidences from …
titanium alloy in β single-phase region with varying reductions. Experimental evidences from …
Physically based constitutive modeling for Ti17 alloy with original basketweave microstructure in β forging: A comparison of three approaches
Based on hot compression tests carried out at 1173–1223 K, 0.001–10 s− 1 for Ti17 alloy
with original basketweave microstructure in β forging, three physically based constitutive …
with original basketweave microstructure in β forging, three physically based constitutive …
The hot deformation behavior in austenite-ferrite heterostructured low density Fe-Mn-Al-C steel
The hot deformation behavior and microstructure evolution of Fe-Mn-Al-C steel, which has
lamellar ferrite and equal axial shape austenite heterostructures, were studied using the …
lamellar ferrite and equal axial shape austenite heterostructures, were studied using the …