Journal article
Microstructural Engineering in Eutectoid Steel: A Technological Possibility?
Metallurgical and materials transactions. A, Physical metallurgy and materials science, v 49A(5), pp 1520-1535
01 May 2018
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
Eutectoid wire rods were subjected to controlled thermo-mechanical processing (TMP). Both increased cooling rate and applied stress during the austenite-to-pearlite decomposition produced significant changes in the microstructure: major increases in the pearlite's axial alignment and minor decreases in the interlamellar spacing. The pearlite alignment was correlated with changes in the ferrite crystallographic texture and the state of residual stress. Microstructural engineering, improved axial alignment of pearlite, through controlled TMP gave a fourfold increase in torsional ductility. TMP of eutectoid steel thus appears to have interesting technological possibilities.
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Details
- Title
- Microstructural Engineering in Eutectoid Steel: A Technological Possibility?
- Creators
- A. Durgaprasad - Indian Institute of Technology BombayS. Giri - Indian Institute of Technology BombayS. Lenka - Tata SteelS. Kundu - Tata SteelS. Chandra - Tata SteelS. Mishra - Indian Institute of Technology BombayR. D. Doherty - Drexel UniversityI. Samajdar - Indian Institute of Technology Bombay
- Publication Details
- Metallurgical and materials transactions. A, Physical metallurgy and materials science, v 49A(5), pp 1520-1535
- Publisher
- Springer Nature
- Number of pages
- 16
- Grant note
- CoEST (center of excellent in steel technology) at IIT Bombay DST (Department of Science and Technology, India); Department of Science & Technology (India) Tata Steel
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- [Retired Faculty]
- Web of Science ID
- WOS:000428844800015
- Scopus ID
- 2-s2.0-85041857505
- Other Identifier
- 991019167888304721
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- Collaboration types
- Domestic collaboration
- International collaboration
- Web of Science research areas
- Materials Science, Multidisciplinary
- Metallurgy & Metallurgical Engineering