Effect of r-value and texture on plastic deformation and necking behavior in interstitial-free steel sheets

2017 ◽  
Vol 23 (1) ◽  
pp. 26-34 ◽  
Author(s):  
Gyu-Jin Oh ◽  
Kye-Man Lee ◽  
Moo-Young Huh ◽  
Jin Eon Park ◽  
Soo Ho Park ◽  
...  
Keyword(s):  
Plastic Deformation ◽  
Interstitial Free ◽  
Steel Sheets ◽  
Interstitial Free Steel ◽  
R Value

Microstructure Evolution during Continuous Frictional Angular Extrusion of Interstitial-Free Steel

2008 ◽  
Vol 584-586 ◽  
pp. 631-636 ◽  
Author(s):  
Bo Yan ◽  
Shane Dover ◽  
Lan Jin ◽  
J. Shen ◽  
Yan Huang ◽  
...  
Keyword(s):  
Plastic Deformation ◽  
Grain Size ◽  
Room Temperature ◽  
Interstitial Free ◽  
Steel Sheets ◽  
Severe Plastic Deformation Technique ◽  
Ultrafine Grained ◽  
Interstitial Free Steel ◽  
Electron Backscatter ◽  
Angular Extrusion

Interstitial-free steel sheets have been processed using a novel severe plastic deformation technique - continuous frictional angular extrusion (CFAE), in order to produce ultrafine grained structures. The deformation was carried out at room temperature and individual sheet specimens were repeatedly processed to various passes. An overall grain size of 200nm was achieved after 8 passes (or an equivalent total strain of 5.3). The present paper reports the evolution of microstructures during deformation, which were examined and characterized using electron backscatter imaging and high resolution EBSD in a field emission gun SEM. The mechanisms of grain refinement are discussed.

scholarly journals A study on the surface severe plastic deformation and corrosion behavior of an interstitial free steel

2020 ◽  
Vol 6 (12) ◽  
pp. 1250b8
Author(s):  
Hamed Eskandari ◽  
Mohsen Saboktakin Rizi ◽  
Arezoo Ghanbari ◽  
Babak Nasiri ◽  
Kamran Dehghani
Keyword(s):  
Plastic Deformation ◽  
Severe Plastic Deformation ◽  
Corrosion Behavior ◽  
Interstitial Free ◽  
Interstitial Free Steel

scholarly journals Effect of Phosphorus Content on Properties of Warm-Rolled Interstitial-Free Steel Sheets

2013 ◽  
Vol 2 (4) ◽  
pp. 249-256 ◽  
Author(s):  
Wei-min Guo ◽  
Zuo-cheng Wang ◽  
Yong-de Li ◽  
Na Xu ◽  
Jun-bo Shi
Keyword(s):  
Phosphorus Content ◽  
Interstitial Free ◽  
Steel Sheets ◽  
Interstitial Free Steel
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