Results 21 to 30 of about 3,663,734 (116)

Reciprocating wear behavior of multi-directionally forged and aged Al-Cu-Li alloy

Materials Research Express
Al-Cu-Li alloys have drawn attention because of their decreased density, which is a result of the growing need for lightweight material systems in aerospace and aircraft applications.
C Jagadeesh, Shivananda Nayaka H, Ramesh S, Gajanan Anne   +3 more
doaj   +2 more sources

Microstructure, Texture, Electrical and Mechanical Properties of AA-6063 Processed by Multi Directional Forging. [PDF]

Materials (Basel), 2018
In current research, the effect of the multi-directional forging (MDF) process on the microstructure, texture, mechanical and electrical properties of AA-6063 under different heat treatment conditions at various MDF temperatures was studied. The annealed
Dashti A, Shaeri MH, Taghiabadi R, Djavanroodi F, Vali Ghazvini F, Javadi H.   +5 more
europepmc   +3 more sources

Effect of Multi-Directional Forging on Microstructure and Mechanical Properties of Dual-Phase Mg-8Li-3Al-0.3Si Alloy. [PDF]

Materials (Basel)
The Mg-8Li-3Al-0.3Si dual-phase alloy (LA83-0.3Si) was subjected to six multi-directional forging (MDF) passes in the present work, then its microstructure, mechanical properties, and work hardening and work softening effects were examined and analyzed ...
Tian P, Wang C, Nie K, Li Y, Deng K.
europepmc   +2 more sources

Eliminating Anisotropy of 7085 Alloy Forgings via Temperature Combination Control During Two-Stage Multi-Directional Forging. [PDF]

Materials (Basel)
Due to its high mechanical properties and low quench sensitivity, 7085 aluminum alloy is suitable for the aircraft industry. However, large cross-section forgings of 7085 alloy usually have over 40% anisotropy in mechanical behaviors, especially in the ...
Yin X, Liu W, Tan X, Wu M, Yuan S, Xiao D, Huang L.   +6 more
europepmc   +2 more sources

Tribological and mechanical investigation of multi-directional forged nickel. [PDF]

Sci Rep, 2019
Tailoring material properties to specific application requirements is one of the major challenges in materials engineering. Grain size is a key factor affecting physical and mechanical properties of polycrystals materials, the presented work enables ...
Djavanroodi F, Ebrahimi M, Ebrahimi M, Nayfeh JF.   +3 more
europepmc   +2 more sources

Tailoring Strength and Corrosion Resistance in Al-Zn-Mg-Cu Alloys by Total (Zn + Mg) Content and Multi-Directional Forging Process. [PDF]

Materials (Basel)
The effects of (Zn + Mg) total content (9.6–11.7 wt.%) combined with multi-directional forging (MDF) on the microstructure and properties of high-strength Al–Zn–Mg–Cu alloys were systematically investigated.
Lin J, Liu T, Wu M, Yuan S, Li Z, Huang Y, Yin X, Huang L, Liu W, Xiao D.   +9 more
europepmc   +2 more sources

Influence of thermomechanical processing on coarse particles, grain structure, and mechanical properties of Al–Cu alloy rings

Journal of Materials Research and Technology, 2023
Rings made of 2219 Al alloy are typically manufactured by multi-directional forging (MDF) and ring rolling at 460 °C, followed by heat treatment. However, this process often results in coarse elongated grains and a large number of coarse Al2Cu particles,
Wenxue Zhang, Hailin He, Youping Yi, Shiquan Huang   +3 more
doaj   +1 more source

Mechanical properties of Al-9Si-0.6Mg-0.1Sr alloy processed by successive hot and cold multi-directional forging

, 2023
In this study, the effect of successive hot and cold multi-directional forging (MDF) on the mechanical properties of the Al-9Si-0.6Mg-0.1Sr alloy was explored. The alloy was first homogenized and then forged at 200°C from 3 to 15 passes. After each three
Alemdağ, Yasin, Atmaca, Mustafa, Hekimoğlu, Ali Paşa, Karabıyık, Sadun, Pürçek, Gençağa, KARABIYIK, SADUN   +5 more
core   +1 more source

Nanomaterials by severe plastic deformation: review of historical developments and recent advances

Materials Research Letters, 2022
Severe plastic deformation (SPD) is effective in producing bulk ultrafine-grained and nanostructured materials with large densities of lattice defects.
Kaveh Edalati, Andrea Bachmaier, Victor A. Beloshenko, Yan Beygelzimer, Vladimir D. Blank, Walter J. Botta, Krzysztof Bryła, Jakub Čížek, Sergiy Divinski, Nariman A. Enikeev, Yuri Estrin, Ghader Faraji, Roberto B. Figueiredo, Masayoshi Fuji, Tadahiko Furuta, Thierry Grosdidier, Jenő Gubicza, Anton Hohenwarter, Zenji Horita, Jacques Huot, Yoshifumi Ikoma, Miloš Janeček, Megumi Kawasaki, Petr Král, Shigeru Kuramoto, Terence G. Langdon, Daniel R. Leiva, Valery I. Levitas, Andrey Mazilkin, Masaki Mito, Hiroyuki Miyamoto, Terukazu Nishizaki, Reinhard Pippan, Vladimir V. Popov, Elena N. Popova, Gencaga Purcek, Oliver Renk, Ádám Révész, Xavier Sauvage, Vaclav Sklenicka, Werner Skrotzki, Boris B. Straumal, Satyam Suwas, Laszlo S. Toth, Nobuhiro Tsuji, Ruslan Z. Valiev, Gerhard Wilde, Michael J. Zehetbauer, Xinkun Zhu   +48 more
doaj   +1 more source

Formation mechanism of titanium solid solution and its influence on equiaxed behavior of α phase of Ti–5Al–5Mo–5Cr–2Zr-xNb alloys

Journal of Materials Research and Technology, 2023
To clarify the formation mechanism of titanium solid solution (Tiss) and its effect on the microstructure, Ti–5Al–5Mo–5Cr–2Zr-xNb alloys are prepared by vacuum induction melting and multi-directional forging (MDF).
Shichen Sun, Hongze Fang, Yili Li, Ruirun Chen, Baohui Zhu, Jingjie Guo   +5 more
doaj   +1 more source