64 citations · 82 across the 4 of their papers we have counts for
10 papers
Chaotic electro-convection flow states of a dielectric liquid between two parallel electrodes
Qi Wang, Yifei Guan, Junyu Huang +1
The two-dimensional regular and chaotic electro-convective flow states of a dielectric liquid between two infinite parallel planar electrodes are investigated using a two-relaxatio…
Data-driven subgrid-scale modeling of forced Burgers turbulence using deep learning with generalization to higher Reynolds numbers via transfer learning
Adam Subel, Ashesh Chattopadhyay, Yifei Guan +1
Developing data-driven subgrid-scale (SGS) models for large eddy simulations (LES) has received substantial attention recently. Despite some success, particularly in a priori (offl…
Limitation of Finite Difference Scheme in Electroconvection with Unipolar Charge Injection: A base-state Analysis
Yifei Guan, Junyu Huang, Jian Wu
The 1D hydrostatic base state of electroconvection driven by unipolar charge injection between two parallel electrodes is investigated using a finite difference method. A boundary…
Analytical Model for Electrohydrodynamic Thrust
Ravi Sankar Vaddi, Yifei Guan, Alexander Mamishev +1
Electrohydrodynamic (EHD) thrust is produced when ionized fluid is accelerated in an electric field due to the momentum transfer between the charged species and neutral molecules.…
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…