Influence of out-of-plane stretch forming induced different strain paths on micro-texture evolution, slip system activity and Taylor factor distribution in Al–Li alloy

R Rakshit, A Sarkar, SK Panda, S Mandal - Materials Science and …, 2022 - Elsevier
A detailed investigation on the microstructure and micro-texture evolution in Al–Li alloy has
been carried out following deformation at various strain paths. The stretch forming tests have …

[HTML][HTML] Efficiently manufacturing large-scale isotropic Al7075 alloy sheets with submicron grain by multidirectional rotary forging

X Hu, X Han, F Chai, W Zhuang, F Zheng, F Yin, L Xie… - Materials & Design, 2024 - Elsevier
Aluminum alloy sheets with higher isotropy and finer grains possess larger post-formability
and better mechanical properties. However, it is extremely difficult to simultaneously realize …

[HTML][HTML] Impact of dispersoids' distribution on portevin-le-chatelier effect and surface quality in Al–Mg-Sc-Zr alloys

F Bakare, L Jiang, T Langan, M Weiss… - Materials Science and …, 2023 - Elsevier
Abstract The 5xxx-series Al–Mg alloys are susceptible to plastic instabilities visible as stress
serrations during uniaxial tensile testing and known as the Portevin Le Chatelier (PLC) …

Comparison of a copper processed by asymmetric unidirectional rolling (AUR) and cross rolling (ACR): Strain distribution, microstructure, texture, and mechanical …

H Solouki, R Jamaati, HJ Aval - Materials Chemistry and Physics, 2024 - Elsevier
In this work, the effect of strain path on the strain distribution, microstructural evolution,
crystallographic texture, and mechanical behavior of electrolytic tough-pitch copper was …

A new crystal plasticity constitutive model for simulating precipitation-hardenable aluminum alloys

YL Li, CP Kohar, RK Mishra, K Inal - International Journal of Plasticity, 2020 - Elsevier
Age hardened aluminum alloys have superior strengths compared to non-age hardenable
alloys due to the growth of a secondary phase of precipitates. This work presents a new …

Sinterability, microstructure and compressive strength of porous glass-ceramics from metallurgical silicon slag and waste glass

J Cao, J Lu, L Jiang, Z Wang - Ceramics International, 2016 - Elsevier
Porous glass-ceramics have been prepared by the direct sintering of powder mixtures of
metallurgical silicon slag and waste glass. The thermal behavior of silicon slag was …

Effect of cross-rolling on microstructure and texture evolution and tensile behavior of aluminium-copper-lithium (AA2195) alloy

N Nayan, S Mishra, A Prakash, S Murty… - Materials Science and …, 2019 - Elsevier
The evolution of microstructure and crystallographic texture during thermo-mechanical
processing and their effect on tensile behavior of Al-Cu-Li (AA2195) alloy were investigated …

[HTML][HTML] Effects of strain path on the microstructure, tensile properties, and formability of Al/Mg roll-bonded sheets

A Rouzbeh, M Sedighi, R Hashemi - Journal of Materials Research and …, 2023 - Elsevier
In this research, the experimental investigation of the change of the strain path on the
microstructure, mechanical properties and the forming limit diagram of Al/Mg two-layer sheet …

Investigation of cracking mechanism and yield strength associated with scanning strategy for an additively manufactured nickel-based superalloy

X Liu, R Hu, H Zou, C Yang, X Luo, J Bai… - Journal of Alloys and …, 2023 - Elsevier
Laser powder bed fusion (LPBF) is considered as a promising technique to fabricate the
high W-content nickel-based superalloys, which have excellent mechanical properties and …

Asymmetric cross rolling (ACR): A novel technique for enhancement of Goss/Brass texture ratio in Al-Cu-Mg alloy

F Goli, R Jamaati - Materials Characterization, 2018 - Elsevier
The present work focused on the effect of asymmetric cross rolling (ACR) process as a novel
technique on microstructure and texture evolution of Al-Cu-Mg alloys. The microstructural …