V
Vagesh D. Narasimhamurthy
Researcher at Indian Institute of Technology Madras
Publications - 59
Citations - 556
Vagesh D. Narasimhamurthy is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Reynolds number & Turbulence. The author has an hindex of 11, co-authored 46 publications receiving 455 citations. Previous affiliations of Vagesh D. Narasimhamurthy include Norwegian University of Science and Technology.
Papers
More filters
Journal ArticleDOI
Evaluation of multi-phase atmospheric dispersion models for application to Carbon Capture and Storage
TL;DR: In this paper, an integral model and two different Computational Fluid Dynamics (CFD) models are compared to data from field-scale experiments conducted by INERIS, as part of the EU-funded CO 2 PipeHaz project.
Journal ArticleDOI
Co2pipehaz: quantitative hazard assessment for next generation co2 pipelines
Robert M. Woolley,Michael Fairweather,Christopher J. Wareing,Samuel A.E.G. Falle,Haroun Mahgerefteh,Sergey Martynov,Solomon Brown,Vagesh D. Narasimhamurthy,Idar E. Storvik,Lene Sælen,Trygve Skjold,Ioannis G. Economou,Dimitrios M. Tsangaris,Georgios C. Boulougouris,Nikolaos I. Diamantonis,Laurence Cusco,Mike Wardman,S E Gant,Jill Wilday,Yongchun Zhang,Shaoyun Chen,Christophe Proust,Jérôme Hebrard,Didier Jamois +23 more
TL;DR: In this article, the authors present an overview of the main findings of the recently completed CO2PipeHaz project, which focussed on the hazard assessment of CO2 pipelines to be employed as an integral part of CCS.
Journal ArticleDOI
Cellular vortex shedding in the wake of a tapered plate
TL;DR: In this article, the first cellular vortex shedding was observed behind a tapered plate in a numerical experiment (DNS), where multiple cells of constant shedding frequency were found along the span of the plate.
Journal ArticleDOI
A Matter of Life and Death: Validating, Qualifying and Documenting Models for Simulating Flow-related Accident Scenarios in the Process Industry
Trygve Skjold,Helene H. Pedersen,Laurence Bernard,Prankul Middha,Vagesh D. Narasimhamurthy,Thomas Landvik,Tommy Lea,Lars Pesch +7 more
TL;DR: In this paper, an integrated approach for validating, qualifying and documenting numerical models for simulating complex systems is described. But this approach is not restricted to any particular model or system.
Journal ArticleDOI
Turbulence statistics in a rotating ribbed channel
TL;DR: In this paper, the combined effects of system rotation and rib-roughness on turbulent channel flow have been investigated by means of direct numerical simulations, where 40 wall units high square ribs were placed on both walls in a non-staggered arrangement with pitch-to-height ratio 8.