scholarly journals High-speed thermal-cycle processing of low-carbon steel in the initially hardened and initially cold-deformed condition

2016 ◽  
pp. 133-144 ◽  
Author(s):  
Dmitry Olegovich Panov ◽  
Alexander Igorevich Smirnov ◽  
Yury Nikolaevich Simonov
Keyword(s):  
Carbon Steel ◽  
Thermal Cycle ◽  
High Speed ◽  
Low Carbon Steel ◽  
Low Carbon

Thermal cycle simulation of welding process in low carbon steel

2011 ◽  
Vol 530 ◽  
pp. 191-195 ◽  
Author(s):  
Z. Boumerzoug ◽  
E. Raouache ◽  
F. Delaunois
Keyword(s):  
Carbon Steel ◽  
Thermal Cycle ◽  
Low Carbon Steel ◽  
Welding Process ◽  
Low Carbon ◽  
Cycle Simulation

Nanostructured Surface Layers In Low Carbon Steel and Pure Titanium Induced By High-Speed Rotating Wire-Wheel Deformation

2010 ◽  
Vol 97-101 ◽  
pp. 1352-1355
Author(s):  
Xin Min Fan ◽  
Fei Yan Liu ◽  
Jie Wen Huang
Keyword(s):  
Surface Layer ◽  
Carbon Steel ◽  
High Speed ◽  
Pure Titanium ◽  
Low Carbon Steel ◽  
Coarse Grained ◽  
Commercially Pure Titanium ◽  
Low Carbon ◽  
Cross Sectional ◽  
Average Grain Size

A nanostructure surface layer was produced on low carbon steel and commercially pure titanium using high-speed rotating wire-wheel deformation (HRWD). The microstructural features of the surface layer were systematically characterized by cross-sectional optical microcopy observations, transmission electron microscopy, and microhadness measurement was conducted along the depth from top surface layer to matrix of the samples. The results show that nearly equiaxed nanocrystalline layer is formed on the surface of the low carbon steel and pure titanium, in which the average grain size is about 8 nm and 15 nm respectively. The microhardness of the top surface is enhanced obviously compared with that of the coarse-grained matrix.

Features of Austenite Formation in Low-Carbon Steel during High Speed Heating Induced by High-Speed Deformation

2020 ◽  
Vol 62 (5-6) ◽  
pp. 315-319
Author(s):  
V. I. Zeldovich ◽  
N. Yu. Frolova ◽  
A. E. Kheifets ◽  
I. V. Khomskaya ◽  
V. M. Schastlivtsev ◽  
...  
Keyword(s):  
Carbon Steel ◽  
High Speed ◽  
Low Carbon Steel ◽  
Austenite Formation ◽  
Low Carbon ◽  
High Speed Deformation
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