Results 31 to 40 of about 3,709 (249)

Fabrication of AA1060/Al2O3 Composites by Warm Accumulative Roll Bonding Process and Investigation of its Mechanical Properties and Microstructural Evolution [PDF]

International Journal of Advanced Design and Manufacturing Technology, 2017
Recently accumulative roll bonding (ARB) has been used as a novel method to produce particle reinforced metal matrix composites. The accumulative roll bonding as a severe plastic deformation (SPD) rolling procedure aimed at enhancing the mechanical ...
M. Heydari Vini, P. Farhadipour
doaj  

A novel Cu-carbon nanotube sheet composite manufactured via the ARB process: A microstructural and mechanical study

Journal of Materials Research and Technology, 2023
A Cu matrix composite was designed and produced successfully by adding carbon nanotubes (CNTs) as reinforcement particles. The accumulative roll bonding (ARB) process was used to introduce the material in the shape of the sheet.
Bahram Rahnama Falavarjani, Mohammad Reza Toroghinejad, Vahid Yousefi Mehr   +2 more
doaj   +1 more source

Design of Radiation Tolerant Materials Via Interface Engineering [PDF]

, 2013
A novel interface engineering strategy is proposed to simultaneously achieve superior irradiation tolerance, high strength, and high thermal stability in bulk nanolayered composites of a model face-centered-cubic (Cu)/body-centered-cubic (Nb) system.
Ames, Bai, Beyerlein, Chimi, Chookajorn, de la Rubia, Demkowicz, Demkowicz, Demkowicz, Goken, Guerin, Han, Han, Kang, Kumar, Lee, Lu, Lu, Mansur, Misra, Moeck, Odette, Saito, Schiotz, Shen, Siegel, Singh, Tvergaard, Victoria, Wang, Weertman, Wirth, Zhang, Zhao, Zheng, Ziegler, Zinkle, Zinkle   +37 more
core   +1 more source

A Combined Experiment and Crystal Plasticity FEM Study of Microstructure and Texture in Aluminium Processed by Reverse and Unidirectional Accumulative Roll-Bonding

Crystals, 2019
In this report, reverse accumulative roll-bonding (ARB) was conducted for the first time. It was found that the microstructure after reverse ARB was relatively coarser than that after unidirectional ARB, and texture intensity was slightly weaker.
Hui Wang, Cheng Lu, Kiet Tieu
doaj   +1 more source

Enhancement of mechanical properties for Mg-9Li-1Zn alloy by accumulative roll bonding

Materials Research Express, 2020
The microstructures and mechanical properties of LZ91 alloys by accumulative roll bonding (ARB) were firstly investigated. The results show that the cycle numbers of ARB process and preheating temperatures before ARB process have an impact on the ...
Akhmad Saufan, Ing-Song Yu, Jian-Yih Wang   +2 more
doaj   +1 more source

On the correlation of shear band formation and texture evolution in $\alpha$-brass during accumulative roll bonding

, 2018
We studied the microstructural evolution of the low stacking fault energy $\alpha$-brass alloy CuZn15 during accumulative roll bonding (ARB). Most notably, the typical brass-type texture was clearly observed after four ARB passes (approx.
Böhme, Marcus, Wagner, Martin F. -X.
core   +1 more source

Evolution of microstructure and texture during annealing of Al-2.5%Mg-0.2%Sc severely deformed by a combination of accumulative roll bonding (ARB) and conventional rolling [PDF]

, 2015
Evolution of microstructure and texture during heavy cold-rolling and annealing of Al-2.5%Mg-0.2%Sc alloy was investigated. For this purpose recrystallized sheets of 1mm thickness having finely dispersed precipitates were processed to 3 cycles of ARB ...
Bhattacharjee, Pinaki Prasad, Gatti, J R
core   +1 more source

Tensile deformation and fracture mechanisms of Cu/Nb nanolaminates studied by in situ TEM mechanical tests

, 2018
The mechanisms of deformation and failure of Cu/Nb nanolaminates manufactured by accumulated roll bonding were analysed using in-situ TEM mechanical tests.
Castillo-Rodríguez, M., Liu, Z., LLorca, J., Molina-Aldareguía, J. M., Monclús, M. A., Yang, L. W.   +5 more
core   +1 more source

The Effect of Preheating Temperature on the Forming Limit Diagram of AA1050/AA7050 Al Multilayered Sheets Produced by Accumulative Roll Bonding (ARB)

Advanced Engineering Materials, 2022
Multilayered sheets of AA1050 and AA7050 Al alloys produced by hot accumulative roll bonding (ARB) are tested to estimate their forming limit diagrams (FLDs).
D. C. Magalhães, Sergio Alberto Elizalde Huitron, J. Marrero, O. Cintho, A. Kliauga, V. Sordi   +5 more
semanticscholar   +1 more source

Towards Manufacturing of Ultrafine-Laminated Structures in Metallic Tubes by Accumulative Extrusion Bonding

Metals, 2021
A severe plastic deformation process, termed accumulative extrusion bonding (AEB), is conceived to steady-state bond metals in the form of multilayered tubes. It is shown that AEB can facilitate bonding of metals in their solid-state, like the process of
Matthew R. Standley, Marko Knezevic
doaj   +1 more source