G Faraji, HS Kim - Materials Science and Technology, 2017 - Taylor & Francis
Severe plastic deformation (SPD) is known to be the best method for producing bulk ultrafine- grained and nanostructured materials with excellent properties. Different SPD methods were …
Ultrafine-grained and heterostructured materials are currently of high interest due to their superior mechanical and functional properties. Severe plastic deformation (SPD) is one of …
This paper presents a comprehensive review of the successful application of Severe Plastic Deformation (SPD) in producing ultra-fine grained (UFG) and nano-structured crystalline …
MM Savarabadi, G Faraji, E Zalnezhad - Journal of Alloys and Compounds, 2019 - Elsevier
In the current study, hydrostatic tube cyclic expansion extrusion (HTCEE) was proposed as a new severe plastic deformation (SPD) method for producing relatively long and large …
Microstructural evolution to ultrafine grains and consequently, enhancement of mechanical properties has been recently considered for tube formed specimens using various severe …
In this study, a new modified tube cyclic expansion extrusion process named M-TCEE was utilized for producing tubes with ultrafine grained (UFG) microstructure and improved …
The current study uses a modified tube cyclic expansion extrusion (M-TCEE) as a novel severe plastic deformation method to improve the microstructure and properties of AM60 …
Hydrostatic radial forward tube extrusion (HRFTE) as a new and innovative method is developed for producing large-diameter seamless tubes from smaller hollow billets. The …
During the many years, severe plastic deformation study carried out based on processes appropriate for sheet and solid materials. However, the review to study the SPD methods …