Rama Govindarajan
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Indian scientist, professor
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Physics
Rama Govindarajan's Degrees
- Bachelors Physics Delhi University
Why Is Rama Govindarajan Influential?
(Suggest an Edit or Addition)According to Wikipedia, Rama Govindarajan is an Indian scientist specialized in the field of fluid dynamics. She previously worked at the Engineering Mechanics Unit of the Jawaharlal Nehru Centre for Advanced Scientific Research from 1998 to 2012 and as a professor at the TIFR Hyderabad Centre for Interdisciplinary Sciences from 2012 to 2016. As of 2019 she is working as a professor at International Centre for Theoretical Sciences , Bengaluru. Govindarajan is a recipient of the Shanti Swarup Bhatnagar Award for the year 2007.
Rama Govindarajan's Published Works
Number of citations in a given year to any of this author's works
Total number of citations to an author for the works they published in a given year. This highlights publication of the most important work(s) by the author
Published Works
- Dynamics of an initially spherical bubble rising in quiescent liquid (2015) (269)
- An Introduction to Hydrodynamic Stability (2010) (230)
- Instabilities in Viscosity-Stratified Flow (2014) (199)
- Stability of miscible core–annular flows with viscosity stratification (2007) (85)
- Effect of miscibility on the linear instability of two-fluid channel flow (2004) (85)
- Stabilization and destabilization of channel flow by location of viscosity-stratified fluid layer (2001) (82)
- Why a falling drop does not in general behave like a rising bubble (2014) (59)
- The effect of wall heating on instability of channel flow (2006) (53)
- Do liquid drops roll or slide on inclined surfaces? (2011) (53)
- Stability of flow through a slowly diverging pipe (2004) (49)
- Retardation of the onset of turbulence by minor viscosity contrasts. (2001) (46)
- Understanding Transmission Dynamics of COVID-19-Type Infections by Direct Numerical Simulations of Cough/Sneeze Flows (2020) (44)
- Preventing transition to turbulence: a viscosity stratification does not always help. (2005) (32)
- Linear stability of double-diffusive two-fluid channel flow (2011) (31)
- Global instabilities in diverging channel flows (2011) (28)
- Caustics and clustering in the vicinity of a vortex (2015) (28)
- Shell model for drag reduction with polymer additives in homogeneous turbulence. (2003) (27)
- Stability of spatially developing boundary layers in pressure gradients (1995) (26)
- Two initially spherical bubbles rising in quiescent liquid (2017) (25)
- Sinking flux of particulate organic matter in the oceans: Sensitivity to particle characteristics (2020) (24)
- Vortex shedding patterns, their competition, and chaos in flow past inline oscillating rectangular cylinders (2010) (22)
- Drag reduction by polymer additives in decaying turbulence. (2004) (22)
- Stabilization of hydrodynamic flows by small viscosity variations. (2002) (22)
- Linear stability analysis and direct numerical simulation of two-layer channel flow (2015) (22)
- Accurate solution method for the Maxey–Riley equation, and the effects of Basset history (2018) (21)
- The possible equilibrium shapes of static pendant drops. (2010) (20)
- Oscillatory settling in wormlike-micelle solutions: bursts and a long time scale (2012) (20)
- A low-order theory for stability of non-parallel boundary layer flows (1997) (19)
- LOW-ORDER PARABOLIC THEORY FOR 2D BOUNDARY-LAYER STABILITY (1999) (19)
- Pattern of breakdown of laminar flow into turbulent spots. (2004) (18)
- Universal behavior of entrainment due to coherent structures in turbulent shear flow. (2002) (17)
- THE ROLE OF RESIDUAL NONTURBULENT DISTURBANCES ON TRANSITION ONSET IN TWO-DIMENSIONAL BOUNDARY LAYERS (1991) (17)
- Spatio-temporal linear stability of double-diffusive two-fluid channel flow (2012) (16)
- Vortex-induced instabilities and accelerated collapse due to inertial effects of density stratification (2010) (16)
- Linear stability of miscible two-fluid flow down an incline (2013) (15)
- THEORY OF SUSPENSION SEGREGATION IN PARTIALLY FILLED HORIZONTAL ROTATING CYLINDERS (2001) (15)
- The relative roles of divergence and velocity slip in the stability of plane channel flow (2008) (14)
- Gravity-free hydraulic jumps and metal femtoliter cups. (2007) (14)
- Mammatus cloud formation by settling and evaporation (2020) (14)
- Numerical study of laminar, standing hydraulic jumps in a planar geometry (2015) (14)
- Super-linear speed-up of a parallel multigrid Navier-Stokes solver on Flosolver (2005) (13)
- Morphological evolution of domains in spinodal decomposition. (2015) (12)
- Nonsimilar solutions of the viscous shallow water equations governing weak hydraulic jumps (2010) (11)
- Instability of a free-shear layer in the vicinity of a viscosity-stratified layer (2014) (11)
- IUTAM Symposium on Laminar-Turbulent Transition (2006) (11)
- A facile method of producing femtoliter metal cups by pulsed laser ablation. (2006) (11)
- Minimum energy shapes of one-side-pinned static drops on inclined surfaces. (2011) (11)
- Caustics-induced coalescence of small droplets near a vortex (2017) (11)
- Seasonality and Buoyancy Suppression of Turbulence in the Bay of Bengal (2019) (10)
- Vortex-dipole collapse induced by droplet inertia and phase change (2017) (10)
- Flow structures govern particle collisions in turbulence (2018) (10)
- Stability of a vortex in radial density stratification: role of wave interactions (2011) (9)
- Attracting fixed points for heavy particles in the vicinity of a vortex pair (2013) (9)
- The critical Reynolds number of a laminar incompressible mixing layer from minimal composite theory (2006) (9)
- Virus transmission by aerosol transport during short conversations (2021) (9)
- A minimal model for flow control on an aerofoil using a poro-elastic coating (2014) (9)
- Secondary Instabilities in Incompressible Axisymmetric Boundary Layers: Effect of Transverse Curvature (2006) (9)
- Effect of viscosity and density ratios on two drops rising side by side (2019) (9)
- Is there solid-on-solid contact in a sphere-wall collision in a viscous fluid? (2016) (9)
- Two-dimensional modal and non-modal instabilities in straight-diverging-straight channel flow (2019) (8)
- Universal evolution of a viscous-capillary spreading drop. (2016) (8)
- The signature of laminar instabilities in the zone of transition to turbulence (2005) (8)
- Minimal composite equations and the stability of non-parallel flows (2000) (8)
- Global Linear Instability of Flow Through a Converging–Diverging Channel (2016) (7)
- Effects of viscosity and conductivity stratification on the linear stability and transient growth within compressible Couette flow (2017) (7)
- The effect of wall heating on instability of channel flow – CORRIGENDUM (2011) (7)
- Transient growth and why we should care about it (2010) (7)
- The Effect of Initial Momentum Flux on the Circular Hydraulic Jump (2015) (7)
- Effect of Prandtl number on the linear stability of compressible Couette flow (2015) (6)
- Dynamics of circular arrangements of vorticity in two dimensions. (2015) (6)
- Non-modal stability of Jeffery-Hamel flow (2017) (6)
- Estimating amplitude ratios in boundary layer stability theory: a comparison between two approaches (2001) (6)
- Lift-induced vortex dipole collapse (2017) (6)
- Analytical solutions for algebraic growth of disturbances in a stably stratified shear flow (2015) (6)
- Instability Mechanisms in Straight-Diverging-Straight Channels (2015) (6)
- Waves, Algebraic Growth, and Clumping in Sedimenting Disk Arrays (2020) (6)
- A Discrete View of the Indian Monsoon to Identify Spatial Patterns of Rainfall (2018) (6)
- Statistics of Lagrangian trajectories in a rotating turbulent flow. (2019) (5)
- Nonlinear Dynamical Systems, Their Stability, and ChaosLecture notes from the FLOW-NORDITA Summer School on Advanced Instability Methods for Complex Flows, Stockholm, Sweden, 2013 (2014) (5)
- Accurate estimate of disturbance amplitude variation from solution of minimal composite stability theory (2005) (5)
- Linear instability of entry flow in a pipe (2007) (5)
- Clustering of heavy particles in vortical flows: a selective review (2017) (5)
- Chaotic orbits of tumbling ellipsoids (2020) (5)
- BiGlobal and Point Vortex Methods for the Instability Analysis of Wakes (2013) (5)
- Understanding droplet collisions through a model flow: Insights from a Burgers vortex. (2019) (5)
- Wetting and wrapping of a floating droplet by a thin elastic filament. (2020) (5)
- Instabilities and transition in boundary layers (2005) (4)
- Flow around a rotating, semi-infinite cylinder in an axial stream (2016) (4)
- Relaxation of a highly deformed elastic filament at a fluid interface (2016) (4)
- Boundary Layer Stability and Transition to Turbulence (2021) (4)
- Surprising effects of minor viscosity gradients (2013) (4)
- Algebraic disturbances and their consequences in rotating channel flow transition (2016) (4)
- Spatio-temporal patterns of daily Indian summer monsoon rainfall (2018) (3)
- Spatio‐temporal relationships between rainfall and convective clouds during Indian monsoon through a discrete lens (2020) (3)
- On Global Instability of Variable Aspect Ratio Channel Flows (2012) (3)
- On vortex filament methods for linear instability analysis of aircraft wakes (2015) (3)
- Vortex Filament and Global Instability Analysis of the Crow Mode (2015) (3)
- Linear stability of high-speed boundary layer flows at varying Prandtl numbers (2015) (3)
- Low-order stability theory for non-parallel compressible boundary layer flow (2000) (3)
- Optimal energy growth in a stably stratified shear flow (2018) (3)
- Turbulence and flying machines (1999) (3)
- Stability of nonparallel flows: 'Minimal composite' theories (2001) (3)
- Rolling motion in moving droplets (2015) (3)
- Random vortex-street model for a self-similar plane turbulent jet. (2008) (3)
- Klebanoff modes in swept boundary layers (2006) (2)
- Stability of developing film flow down an inclined surface (2012) (2)
- Nonlinear travelling waves in rotating Hagen–Poiseuille flow (2018) (2)
- Transport of condensing droplets in Taylor-Green vortex flow in the presence of thermal noise. (2021) (2)
- Direct numerical simulation study of hydrodynamic interactions between immersed solids and wall during flow (2015) (2)
- Instability driven by settling and evaporation in a shear flow: A model for asperitas clouds (2021) (2)
- Attraction-induced jamming in the flow of foam through a channel. (2016) (2)
- Effect of density stratification on vortex merger (2013) (2)
- The critical Reynolds number of a laminar mixing layer (2006) (2)
- Surface tension as the destabiliser of a vortical interface (2021) (2)
- Droplet Collisions in Turbulence: Insights from a Burgers Vortex (2018) (2)
- The hydraulic jump and the shallow-water equations (2011) (2)
- Global Instabilities in Wall Jets (2010) (1)
- In What Sense is a Low-Reynolds Mixing Layer Stable? (2009) (1)
- A Computer Code for Calculation of Two Dimensional Incompressible Turbulent Recirculating Flows with Complex13; Irregular Boundaries (1990) (1)
- Localisation of optimal perturbations in variable viscosity channel flow (2020) (1)
- Shapes of a filament on the surface of a bubble (2021) (1)
- Stability analysis of an axisymmetric boundary layer (2002) (1)
- Spatio-temporal Patterns of Indian Monsoon Rainfall (2018) (1)
- Transition delay by surface heating: a zonal analysis for axisymmetric bodies (2000) (1)
- Understanding Transmission Dynamics of COVID-19-Type Infections by Direct Numerical Simulations of Cough/Sneeze Flows (2020) (1)
- Stripes in sheared non-Brownian suspensions with a free surface (2003) (1)
- The role of the critical layer in the stability of viscous shear flow (2000) (1)
- Cloud Microatlas (2017) (1)
- Minimal Modeling for Passive Flow Control via a Poro-elastic Coating (2016) (1)
- Inviscid instability of two-fluid free surface flow down an incline (2017) (1)
- Stability of spatially developing boundary layers (1993) (1)
- Some indications from instability results about the effectiveness of wall heating as a control option for channel flow (2007) (1)
- Instabilities in viscosity and density stratified flow (2016) (1)
- Clustering of heavy particles in vortical flows: a selective review (2017) (1)
- Flow past a rectangular cylinder in a stratified fluid (2006) (1)
- Dynamical systems model of entrainment due to coherent structures. (2005) (1)
- Effects of equatorially-confined shear flow on MRG and Rossby waves (2022) (0)
- Numerical study of laminar, standing hydraulic jumps in a planar geometry (2015) (0)
- Transient growth and its consequences in rotating channel flow (2015) (0)
- A minimal composite theory for stability of non-parallel compressible boundary-layer flow (2004) (0)
- Optimal perturbations for transient growth in a 3D stratified channel using nonlinear direct-adjoint looping (2020) (0)
- Is a stable laminar mixing-layer possible? (2006) (0)
- Fluid Dynamics in Clouds (2021) (0)
- A literature survey on laminar separation bubbles (1992) (0)
- Recent Topics on Statistical Mechanics (2019) (0)
- Is there solid-on-solid contact when spheres collide in a fluid? (2015) (0)
- INSTABILITY OF FLOW PAST A CASCADE OF CIRCULAR CYLINDERS (2006) (0)
- Caustics and collisions of inertial particles (2015) (0)
- Irregular dependence on Stokes number and non-ergodic transport of heavy inertial particles in steady laminar flows (2023) (0)
- Is a sedimenting array of disks stable (2019) (0)
- Coiling of an elastic filament on a spherical bubble (2018) (0)
- Aref's chaotic orbits tracked by a general ellipsoid using 3D numerical simulations (2015) (0)
- The Maxey-Riley equation as a boundary condition to the 1-D heat equation (2018) (0)
- Finding active and break spells of Indian monsoon by Markov random fields (2017) (0)
- Organizing Current Information for Rural Energy and Development Planning (2019) (0)
- Direct Numerical Simulation of Poly-dispersed Solid-Fluid Systems (2016) (0)
- Non-normal origin of modal instabilities in rotating plane shear flows (2020) (0)
- Mixing and chaotic fluid particle trajectories in the flow around two leap-frogging vortex rings (1998) (0)
- Response of Evaporating Droplets to Vortices (2020) (0)
- Waltz of tiny droplets and the flow they live in (2022) (0)
- Geometric characterization of vortex lines in turbulence (2023) (0)
- Collisions in Turbulence: Flow Structures Matter and How (2018) (0)
- The miscible two-fluid flow down an inclined plane: Linear stability analysis (2013) (0)
- Vortices and the e ffects of atmospheric density stratification (2009) (0)
- Linear stability analysis of the flow around natural laminar flow airfoils (1995) (0)
- Sixth IUTAM Symposium on Laminar-Turbulent Transition : proceedings of the Sixth IUTAM Symposium on Laminar-Turbulent Transition, Bangalore, India, 2004 (2006) (0)
- A unified framework for global instability mechanisms in the plane channel, diverging channel and backward-facing step flow (2013) (0)
- INSTABILITY OF ENTRY FLOW IN A PIPE (0)
- Towards a turbulent collision kernel for inertial particles in homogeneous isotropic turbulence : measurements of relative particle velocity , cluster statistics , and an effort to find a simplified , measurable kernel (2016) (0)
- Sinking flux of particulate organic matter in the oceans: Sensitivity to particle characteristics (2020) (0)
- Subsurface Suppression of Turbulence in the Bay of Bengal (2019) (0)
- NonBoussinesq effects on vorticity and kinetic energy production (2015) (0)
- Tracking the propagation of planetary scale cloud bands over Indian ocean and south Asia with Markov random fields (2017) (0)
- Spirographic motion in a vortex (2022) (0)
- Near-contact dynamics of a sphere-wall collision in a viscous medum (2019) (0)
- The segregation instability of a sheared suspension film (2003) (0)
- Inertial Particle Caustics around a vortex (2014) (0)
- Stability of axisymmetric boundary layers: Effects of transverse curvature (2007) (0)
- Large-deformation dynamics of an elastic filament at a fluid interface (2015) (0)
- The Transition Zone in Adverse Pressure Gradient Flow: Results form Stochastic Simulations (2001) (0)
- Laminar Separation Bubbles in Two-Dimensional Straight-Diverging-Straight Channel Flows (2015) (0)
- Linear stability analysis of boundary layer over a long cylinder with rotation (2015) (0)
- Jamming and unjamming of foam flow in a straight channel (2015) (0)
- Particle-inertia and phase-change induced vortex-dipole collapse (2017) (0)
- A bursting phenomenon in a vortex-gas boundary layer (2014) (0)
- ASPECTS OF THE LAMINAR-TURBULENT TRANSITION IN AXISYMMETRIC BOUNDARY LAYERS (2004) (0)
- Finite-amplitude solutions in rotating Hagen-Poiseuille flow (2015) (0)
- Cloud Microatlas (2017) (0)
- The transition zone on a heated axisymmetric body (2000) (0)
- Laminar circular hydraulic jumps without separation (2009) (0)
- Instability in viscosity-stratified free shear layer (2013) (0)
- Instabilities due a vortex at a density interface: gravitational and centrifugal effects (2010) (0)
- An overview of transition to turbulence in incompressible two-dimensional boundary layers (1990) (0)
- Caustics and the growth of droplets (2016) (0)
- Droplets: sinking/rising under gravity; clustering; imparting buoyancy (2014) (0)
- A reduced order interaction model for flow control via a poroelastic carpet of compliant actuators (2011) (0)
- Inviscid instability of two-fluid free surface flow down an incline (2016) (0)
- Numerical study of the particle motion with 6 degree of freedom in a flow (2017) (0)
- Video: Risk of virus transmission in two-people conversations (2022) (0)
- Dynamics of a single gas bubble under forced acoustic oscillations of very low frequency. (2018) (0)
- Linear stability of double-diusive two-uid channel ow (2011) (0)
- Effect of inertia of water droplets on a turbulent cloud: a toy model (2012) (0)
- Raindrops and Turbulence in a Cloud (2019) (0)
- Transition prediction from linear stability computations (1992) (0)
- Early evolution of optimal perturbations in a viscosity-stratified channel (2020) (0)
- Stability of small divergent channel with wall slip (2007) (0)
- Rolling motion in moving droplets (2015) (0)
- Chaotic orbits tracked by a 3D asymmetric immersed solid at high Reynolds numbers using a novel Gerris-Immersed Solid (DNS) Solver (2014) (0)
- Gravity-free hydraulic jumps and metal femtocups (2006) (0)
- How does a pressure-driven foam jam in a straight channel? (2015) (0)
- Settling-driven instabilities with phase-change in mammatus clouds (2017) (0)
- Early stages of transition in viscosity-stratified channel flow (2013) (0)
- Chaotic Orbits of Tumbling Ellipsoids in Viscous and Inviscid Fluids (2018) (0)
- Stability of weakly non-similar swept-wing boundary layers (2000) (0)
- Origin and stability of radial density stratification in vortical flow (2009) (0)
- Erratum: Drag reduction by polymer additives in decaying turbulence [Phys. Rev. E 72 , 017301 (2005)] (2011) (0)
- Video: Micro hydraulic jump caused by surface tension (2020) (0)
- Circular hydraulic jumps due to surface tension (2020) (0)
- Single Bubble Collapse at Audible Frequencies and High Amplitudes (2019) (0)
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