95 citations · 151 across the 6 of their papers we have counts for
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Three-dimensional Electro-convective Vortices in Cross-flow
Yifei Guan, James Riley, Igor Novosselov
The study focuses on the 3D electro-hydrodynamic (EHD) instability for flow between to parallel electrodes with unipolar charge injection with and without cross-flow. Lattice Boltz…
Comparison of Analytical and Numerical Models for Point to Ring Electro-Hydrodynamic Flow
Yifei Guan, Ravi Sankar Vaddi, Alberto Aliseda +1
An electrohydrodynamic (EHD) flow in a point-to-ring corona configuration is investigated experimentally, analytically and via a multiphysics numerical model. The interaction betwe…
Experimental and Numerical Investigation of Corona Discharge Induced Flow on a Flat Plate
Ravi Sankar Vaddi, Yifei Guan, Zhi Yan Chen +2
Electrohydrodynamic (EHD) flow induced by planar corona discharge in the wall boundary layer region is investigated experimentally and via a multiphysics computational model. The E…
A laser-microfabricated electrohydrodynamic thruster for centimeter-scale aerial robots
Hari Krishna Hari Prasad, Ravi Sankar Vaddi, Yogesh M Chukewad +3
To date, insect scale robots capable of controlled flight have used flapping wings for generating lift, but this requires a complex and failure-prone mechanism. A simpler alternati…
Supercritical Water Gasification: Practical Design Strategies and Operational Challenges for Lab-Scale, Continuous Flow Reactors
Brian R. Pinkard, David J. Gorman, Kartik Tiwari +4
Optimizing an industrial-scale supercritical water gasification process requires detailed knowledge of chemical reaction pathways, rates, and product yields. Laboratory-scale react…
Behavior of Ultrafine Particles in Electro-Hydrodynamic Flow Induced by Corona Discharge
Ravi Sankar Vaddi, Yifei Guan, Igor Novosselov
Ultrafine particle behavior in electro-hydrodynamic (EHD) flow induced by corona discharge is studied experimentally and numerically. The EHD flow serves as a primary particle aspi…