S
Srikanth Vedantam
Researcher at Indian Institute of Technology Madras
Publications - 67
Citations - 1384
Srikanth Vedantam is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Microstructure & Grain boundary. The author has an hindex of 19, co-authored 62 publications receiving 1220 citations. Previous affiliations of Srikanth Vedantam include National University of Singapore & Massachusetts Institute of Technology.
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Supplemental seal for the chordal hinge seals in a gas turbine
TL;DR: In this article, a U-shaped supplemental seal having reversely folded Ushaped marginal portions is received in a cavity formed in the axially extending sealing surface of the inner rail of the nozzle segment.
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Efficient numerical algorithm for multiphase field simulations.
Srikanth Vedantam,B.S.V. Patnaik +1 more
TL;DR: This work presents an approach by which the time and memory requirements are drastically reduced relative to standard algorithms and allows the use of an unlimited number of phase-field variables to perform simulations without the associated burden on computational time or memory.
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Comment on How Wenzel and Cassie Were Wrong by Gao and McCarthy.
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Tribological and mechanical behavior of multilayer Cu/SiC + Gr hybrid composites for brake friction material applications
TL;DR: In this paper, the wear surface morphology and mechanisms were studied using scanning electron microscopy (SEM), XRD, and stereoscopy, and the microstructure of the composites was also characterized using SEM and optical microscopy.
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Effect of three-phase contact line topology on dynamic contact angles on heterogeneous surfaces.
Neeharika Anantharaju,Mahesh V. Panchagnula,Srikanth Vedantam,Sudhakar Neti,Svetlana Tatic-Lucic +4 more
TL;DR: It is reported that the contact angle is independent of area void fraction for surfaces with microcavities, which correspond to situations when the advancing contact line is continuous, in contrast with Cassie-Baxter theory, which uses areavoid fraction as the determining parameter, regardless of the type of roughness.