Effect of hot rolling process on the mechanical and microstructural property of the 9Cr–1Mo steel

2011 ◽  
Vol 38 (11) ◽  
pp. 2397-2403 ◽  
Author(s):  
Jun Hwan Kim ◽  
Jong Hyuk Baek ◽  
Sung Ho Kim ◽  
Chan Bock Lee ◽  
Kwang Su Na ◽  
...  
Keyword(s):  
Hot Rolling ◽  
Rolling Process ◽  
Microstructural Property ◽  
Hot Rolling Process ◽  
Effect Of Hot Rolling

scholarly journals Effect of Hot Rolling Process on Deep Drawability and Ridging Tendency of Ti Stabilized 17Cr Stainless Steel

1980 ◽  
Vol 66 (6) ◽  
pp. 657-666 ◽  
Author(s):  
Yasuhiro NAKAGAWA ◽  
Tetsu SAKAMOTO ◽  
Isamu YAMAUCHI ◽  
Taketomo YAMAZAKI ◽  
Manabu UENO
Keyword(s):  
Stainless Steel ◽  
Hot Rolling ◽  
Rolling Process ◽  
Deep Drawability ◽  
Hot Rolling Process ◽  
Effect Of Hot Rolling

106 Effect of Hot Rolling Process on Morphology and Tensile Properties of PC/LCP Blends

2006 ◽  
Vol 2006.42 (0) ◽  
pp. 11-12
Author(s):  
Jianhui QIU ◽  
Kentaro FUJIWARA ◽  
Noboru NAKAYAMA ◽  
Tetsuo KUMAZAWA ◽  
Makoto KUDO ◽  
...  
Keyword(s):  
Tensile Properties ◽  
Hot Rolling ◽  
Rolling Process ◽  
Hot Rolling Process ◽  
Effect Of Hot Rolling

Effect of Hot Rolling on Microstructure and Texture Evolution of Mg-Li Based Alloy

2011 ◽  
Vol 690 ◽  
pp. 347-350 ◽  
Author(s):  
Vinod Kumar ◽  
Govind ◽  
Rajiv Shekhar ◽  
Kantesh Balani
Keyword(s):  
Hot Rolling ◽  
Texture Evolution ◽  
Rolling Process ◽  
Structural Features ◽  
Β Phase ◽  
Hot Rolling Process ◽  
Effect Of Hot Rolling ◽  
Hot Rolled ◽  
Increased Activity ◽  
Electron Back Scattered Diffraction

Mg-Li based alloy, namely Mg-9%Li-5%Al-3%Sn-1%Zn (LATZ9531) was cast and consequently hot rolled at ~573K. In the present study, as cast and hot rolled structural features has been investigated by scanning electron microscope and electron back scattered diffraction (EBSD). Phase analysis revealed presence of major Mg-rich α-phase and Li-rich β-phase. Significant crystallographic texture evolution due to conventional hot rolling process was observed due to the increased activity of the non-basal slip mode.

Hot Rolling Process Simulation: Application to UIC-60 Rail Rolling

2010 ◽  
Vol 3 (1) ◽  
pp. 65-71
Author(s):  
Armindo Guerrero ◽  
Javier Belzunce ◽  
Covadonga Betegon ◽  
Julio Jorge ◽  
Francisco J. Vigil
Keyword(s):  
Hot Rolling ◽  
Process Simulation ◽  
Rolling Process ◽  
Hot Rolling Process

scholarly journals 3D-FEM Simulation of Hot Rolling Process and Characterization of the Resultant Microstructure of a Light-Weight Mn Steel

Crystals ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 569
Author(s):  
Ana Claudia González-Castillo ◽  
José de Jesús Cruz-Rivera ◽  
Mitsuo Osvaldo Ramos-Azpeitia ◽  
Pedro Garnica-González ◽  
Carlos Gamaliel Garay-Reyes ◽  
...  
Keyword(s):  
Hot Rolling ◽  
Thermomechanical Processing ◽  
Computational Simulation ◽  
Effective Strain ◽  
Fem Simulation ◽  
Rolling Process ◽  
3D Fem ◽  
Hot Rolling Process ◽  
Mn Steel

Computational simulation has become more important in the design of thermomechanical processing since it allows the optimization of associated parameters such as temperature, stresses, strains and phase transformations. This work presents the results of the three-dimensional Finite Element Method (FEM) simulation of the hot rolling process of a medium Mn steel using DEFORM-3D software. Temperature and effective strain distribution in the surface and center of the sheet were analyzed for different rolling passes; also the change in damage factor was evaluated. According to the hot rolling simulation results, experimental hot rolling parameters were established in order to obtain the desired microstructure avoiding the presence of ferrite precipitation during the process. The microstructural characterization of the hot rolled steel was carried out using optical microscopy (OM), scanning electron microscopy (SEM) and X-ray diffraction (XRD). It was found that the phases present in the steel after hot rolling are austenite and α′-martensite. Additionally, to understand the mechanical behavior, tensile tests were performed and concluded that this new steel can be catalogued in the third automotive generation.

Failure Analysis of a Working Roll Under the Influence of the Stress Field Due to Hot Rolling Process

2021 ◽  
Author(s):  
Reza Masoudi Nejad ◽  
Peyman Noroozian Rizi ◽  
Maedeh Sadat Zoei ◽  
Karim Aliakbari ◽  
Hossein Ghasemi
Keyword(s):  
Stress Field ◽  
Failure Analysis ◽  
Hot Rolling ◽  
Rolling Process ◽  
Hot Rolling Process
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