User profiles for "author:Balaji Jayaraman"
Balaji JayaramanGE Research Verified email at ge.com Cited by 1557 |
Modeling of dielectric barrier discharge-induced fluid dynamics and heat transfer
B Jayaraman, W Shyy - Progress in Aerospace Sciences, 2008 - Elsevier
A dielectric barrier discharge, operating at kHz and kV conditions, can generate largely
isothermal surface plasma and induce wall-jet-like fluid flow. It can serve as an aerodynamic …
isothermal surface plasma and induce wall-jet-like fluid flow. It can serve as an aerodynamic …
Wind estimation using quadcopter motion: A machine learning approach
S Allison, H Bai, B Jayaraman - Aerospace Science and Technology, 2020 - Elsevier
In this article, we study the well known problem of wind estimation in atmospheric turbulence
using small unmanned aerial systems (sUAS). We present a machine learning approach to …
using small unmanned aerial systems (sUAS). We present a machine learning approach to …
Quad-rotor flight simulation in realistic atmospheric conditions
In trajectory planning and control design for unmanned air vehicles, highly simplified models
are typically used to represent the vehicle dynamics and the operating environment. The …
are typically used to represent the vehicle dynamics and the operating environment. The …
Modeling of fluid dynamics and heat transfer induced by dielectric barrier plasma actuator
B Jayaraman, S Thakur, W Shyy - 2007 - asmedigitalcollection.asme.org
Glow discharge at atmospheric pressure using a dielectric barrier discharge can induce fluid
flow, and can be used for active control of aerodynamics and heat transfer. In the present …
flow, and can be used for active control of aerodynamics and heat transfer. In the present …
Transition in atmospheric boundary layer turbulence structure from neutral to convective, and large-scale rolls
B Jayaraman, JG Brasseur - Journal of Fluid Mechanics, 2021 - cambridge.org
The three-dimensional turbulence structure of the canonical daytime atmospheric boundary
layer (ABL) reflects the balance between shear and buoyancy turbulence production …
layer (ABL) reflects the balance between shear and buoyancy turbulence production …
Modeling of dielectric barrier discharge plasma actuator
B Jayaraman, YC Cho, W Shyy - Journal of Applied physics, 2008 - pubs.aip.org
Glow discharge at atmospheric pressure using a dielectric barrier discharge can induce fluid
flow and operate as an actuator for flow control. 1–6 The largely isothermal surface plasma …
flow and operate as an actuator for flow control. 1–6 The largely isothermal surface plasma …
[HTML][HTML] Interplay of sensor quantity, placement and system dimension in pod-based sparse reconstruction of fluid flows
B Jayaraman, SMA Al Mamun, C Lu - Fluids, 2019 - mdpi.com
Sparse linear estimation of fluid flows using data-driven proper orthogonal decomposition
(POD) basis is systematically explored in this work. Fluid flows are manifestations of …
(POD) basis is systematically explored in this work. Fluid flows are manifestations of …
Estimating wind velocity with a neural network using quadcopter trajectories
S Allison, H Bai, B Jayaraman - AIAA Scitech 2019 Forum, 2019 - arc.aiaa.org
In this paper, we examine the viability of using long short-term memory neural networks as a
tool to estimate wind velocity from quadcopter trajectory information, such as position and …
tool to estimate wind velocity from quadcopter trajectory information, such as position and …
Wind farm response to mesoscale-driven coastal low level jets: a multiscale large eddy simulation study
T Chatterjee, J Li, S Yellapantula… - Journal of Physics …, 2022 - iopscience.iop.org
Realistic atmospheric turbulence–wind farm interactions during coastal low-level jet (LLJ)
events are captured using high-fidelity, mesoscale-driven large eddy simulations (LES) to …
events are captured using high-fidelity, mesoscale-driven large eddy simulations (LES) to …
[HTML][HTML] On data-driven sparse sensing and linear estimation of fluid flows
B Jayaraman, SMAA Mamun - Sensors, 2020 - mdpi.com
The reconstruction of fine-scale information from sparse data measured at irregular locations
is often needed in many diverse applications, including numerous instances of practical fluid …
is often needed in many diverse applications, including numerous instances of practical fluid …