S
S. Sankaran
Researcher at Indian Institute of Technology Madras
Publications - 77
Citations - 1235
S. Sankaran is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Microstructure & Microalloyed steel. The author has an hindex of 19, co-authored 69 publications receiving 898 citations. Previous affiliations of S. Sankaran include University of Münster & University of Louisiana at Lafayette.
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The Effects of Solutionizing Temperature on the Microstructure of Allvac 718Plus
TL;DR: In this article, the microstructural evolution of a Ni-based superalloy, Allvac 718Plus, in the forged condition, was performed by varying the solutionizing temperature.
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Temperature dependent partitioning mechanisms and its associated microstructural evolution in a CMnSiAl quenching and partitioning (Q&P) steel
N. Maheswari,M. Amirthalingam,Alexander Schwedt,Heinz Günter Brokmeier,Norbert Schell,Joachim Mayer,K.C. Hari Kumar,S. Sankaran +7 more
TL;DR: In this paper, the effect of temperature on the partitioning mechanisms and the final microstructure evolution in a CMnSiAl quenching and partitioning (Q&P) steel was investigated.
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Texture Analysis for Determining the Rate Controlling Process in the Transient and Steady State Regions of Superplastic Flow
K. Anantha Padmanabhan,S. Sankaran,V. Subramanya Sarma,Satyam Suwas,Olaf Engler,Simon Peter Miller-Jupp +5 more
TL;DR: Using an Al 5083 alloy, in which an equi-axed microstructure is present from the beginning, it was shown that grain boundary sliding, accompanied by grain rotations, is the rate controlling mechanism.
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Application of the Disector to Determine the Distribution of True Interlamellar Spacing in Lamellar Microstructures
TL;DR: In this paper, a 3D probe referred to as a disector was used to estimate the true interlamellar spacing in a lamellar microstructure, which was then used to obtain the distribution of true interlinear spacing of pearlite in a microalloyed steel.