Conceptual analysis on severe plastic deformation processes of shape memory alloys: mechanical properties and microstructure characterization
Shape memory alloys (SMAs) are types of materials that can restore their original shape
upon severe or quasi-plastic deformation, being exposed to specific external stimuli …
upon severe or quasi-plastic deformation, being exposed to specific external stimuli …
Constrained groove pressing for sheet metal processing
Constrained groove pressing (CGP) is a modern technique for developing ultrafine grain
structures in sheet metals for inducing superior material properties. In CGP, the sheet metal …
structures in sheet metals for inducing superior material properties. In CGP, the sheet metal …
Hardness− strength relationships in fine and ultra-fine grained metals processed through constrained groove pressing
F Khodabakhshi, M Haghshenas, H Eskandari… - Materials Science and …, 2015 - Elsevier
Fine grained (FG) and ultra-fine grained (UFG) materials processed by severe plastic
deformation exhibit beneficial hardness and tensile properties. Constrained groove pressing …
deformation exhibit beneficial hardness and tensile properties. Constrained groove pressing …
Effects of grain size and dislocation density on strain hardening behavior of ultrafine grained AA1050 processed by accumulative roll bonding
In this work, the effects of grain size and dislocation density on strain hardening behavior of
ultrafine grained (UFG) AA1050 produced by 9-cycle accumulative roll bonding (ARB) …
ultrafine grained (UFG) AA1050 produced by 9-cycle accumulative roll bonding (ARB) …
Characterization of mechanical and microstructural properties of constrained groove pressed nitinol shape memory alloy for biomedical applications
Among shape memory alloys, nitinol alloy is biocompatible in nature and thus widely used in
bone tissue engineering, stents, dental and orthopedic implants. To improve mechanical …
bone tissue engineering, stents, dental and orthopedic implants. To improve mechanical …
Nano/ultrafine grained AA2024 alloy processed by accumulative roll bonding: a study of microstructure, deformation texture and mechanical properties
In this study, the effect of accumulative roll bonding (ARB) process on the microstructure,
deformation texture and mechanical properties of AA2024 strip was investigated …
deformation texture and mechanical properties of AA2024 strip was investigated …
Texture variations and mechanical properties of aluminum during severe plastic deformation and friction stir processing with SiC nanoparticles
MS Khorrami, N Saito, Y Miyashita, M Kondo - Materials Science and …, 2019 - Elsevier
Annealed 1050-aluminum sheets were severely deformed at the strain magnitude of 2.32
through constrained groove pressing (CGP) process. Texture variations and mechanical …
through constrained groove pressing (CGP) process. Texture variations and mechanical …
Microstructural evolution and mechanical properties of 316 austenitic stainless steel by CGP
In the present work, 316 austenitic stainless steel was deformed employing constrained
groove pressing (CGP). The processed samples of 316 austenitic steel were characterized …
groove pressing (CGP). The processed samples of 316 austenitic steel were characterized …
Microstructure and mechanical properties of AZ31 magnesium alloy sheets processed by constrained groove pressing
Constrained groove pressing (CGP) is of great potential for fabricating ultra-fine grained
(UFG) sheet metals based on severe plastic deformation. However, researches on CGP of …
(UFG) sheet metals based on severe plastic deformation. However, researches on CGP of …
Effect of sintering temperature on microstructures and mechanical properties of spark plasma sintered nanocrystalline aluminum
ZF Liu, ZH Zhang, JF Lu, AV Korznikov, E Korznikova… - Materials & Design, 2014 - Elsevier
Organic-coated aluminum nano-powders were consolidated by spark plasma sintering
technique with low initial pressure of 1 MPa and high holding pressure of 300 MPa at …
technique with low initial pressure of 1 MPa and high holding pressure of 300 MPa at …