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<p>Establish time-temperature-transformation diagram based on dilatometry results and microstructural evolutions in an AISI 1010 steel</p>

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Title Statement <p>Establish time-temperature-transformation diagram based on dilatometry results and microstructural evolutions in an AISI 1010 steel</p>
 
Added Entry - Uncontrolled Name Mehta, Yashwant ; National Institute of Technology Srinagar,
Rajput, Sunil Kumar; Bundelkhand Institute of Engineering and Technology, Jhansi
Kumar, Sanjeev ; Institute of Materials Science and Technology, TU Wien
 
Uncontrolled Index Term Mechanical Engineering
Isothermal transformation, Microstructure, Plain carbon steel, Thermo-mechanical simulation, Time-temperature-transformation (TTT) diagram
 
Summary, etc. <p style="text-align: justify;">A time-temperature-transformation (TTT) diagram has been constructed using dilation results. The phase transformations have been confirmed through microstructural changes of AISI 1010 steel. The strength of this steel has been improved for various applications using heat treatments. Experiments for a series of steel samples have been conducted between 310-730°C isothermal temperature range using a thermo-mechanical simulator Gleeble<sup>®</sup>3800. The austenitised microstructure of the steel has been transformed into a combination of ferrite, pearlite, widmanstätten ferrite, massive ferrite, upper and lower bainite, and martensite, etc., when held at different isothermal temperatures. Ferrite along with pearlite have been observed at higher isothermal temperatures while bainite with martensite have been observed at lower isothermal temperatures. Two C-curves have been observed in pearlite and bainite transformation regions.</p>
 
Publication, Distribution, Etc. Indian Journal of Engineering and Materials Sciences (IJEMS)
2021-09-10 13:39:03
 
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http://op.niscair.res.in/index.php/IJEMS/article/view/45776
 
Data Source Entry Indian Journal of Engineering and Materials Sciences (IJEMS); ##issue.vol## 28, ##issue.no## 3 (2021): IJEMS-June 2021
 
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http://op.niscair.res.in/index.php/IJEMS/article/download/45776/465546890
http://op.niscair.res.in/index.php/IJEMS/article/download/45776/465546891
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http://op.niscair.res.in/index.php/IJEMS/article/download/45776/465546895
http://op.niscair.res.in/index.php/IJEMS/article/download/45776/465546896
http://op.niscair.res.in/index.php/IJEMS/article/download/45776/465546897
 
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