Publications
Journal Papers
H. Rahul Krishna, Manoj T. Issac, and D. D. Ebenezer , "Numerical investigation of two-dimensional axisymmetric and three-dimensional flow simulations over a benchmark underwater vehicle", Physics of Fluids 35, 015149 (2023) https://doi.org/10.1063/5.0134985.
H. Rahul Krishna, M. T. Issac, D. D. Ebenezer, T. Zou, N. Bose, B. Randell, "Numerical Self-Propulsion Analysis of an Explorer Class Autonomous Underwater Vehicle", Journal of Ocean Technology, 20 (2), 2025, https://doi.org/10.48336/r7jn-2e71.
Conference Papers / Abstracts
H. Rahul Krishna, M. T. Issac, D. D. Ebenezer and T. Zou, "A CFD-based Methodology for Accurate Estimation of the Hydrodynamic Forces and Moments on an Explorer Class AUV," OCEANS 2024 - Halifax, Halifax, NS, Canada, 2024, pp. 01-10, doi: https://doi.org/10.1109/OCEANS55160.2024.10754441.
Angela Susan Tonio, H. Rahul Krishna, and Manoj T. Issac, "Estimation of Force and Moment Coefficients for DARPA SUBOFF using USAF DATCOM Method," OCEANS 2022 - Chennai, Chennai, India, 2022, pp. 1-6, doi: 10.1109/OCEANSChennai45887.2022.9775356.
H. Rahul Krishna, M. T. Issac, D. D. Ebenezer, T. Zou, N. Bose, B. Randell, "NUMERICAL ANALYSIS OF THE HULL-PROPELLER INTERACTIONS FOR AN EXPLORER CLASS AUTONOMOUS UNDERWATER VEHICLE" in OSICON 2025, Goa, India, 2025. DOI: https://doi.org/10.13140/RG.2.2.27203.72481 (Abstract only - oral presentation)
S. Sruthy Raj, H. Rahul Krishna, Manoj T. Issac, and D. D. Ebenezer, "Numerical analysis of wall shear stress, pressure, drag, and lift of the NACA 0020 airfoil used in DARPA SUBOFF", International Conference on Advances in Naval and Ocean Engineering (iCANOE ’21) , 2021.
Webinars
H. Rahul Krishna, Manoj T. Issac, D. D. Ebenezer, (2023, May 31), 2D axisymmetric and 3D CFD simulations of flow over the benchmark DARPA SUBOFF submarine model.
H. Rahul Krishna, (2023, September 14th), Fast and accurate 2D simulation of turbulent flow over axisymmetric bodies, Simcenter TV Broadcasts by Siemens Industry Software.
