4 citations · 7 across the 5 of their papers we have counts for
5 papers
Two-dimensional simulations of hydrodynamic spin coupling in a two-rotor corral
Tsorng-Whay Pan, Jiwen He
We study hydrodynamic spin coupling in a two-rotor corral using DNS of 2D incompressible viscous fluid flow. An active rotor is driven at angular velocity W, and a nearby torque-fr…
An Operator-Splitting Approach for Variational Optimal Control Formulations for Diffeomorphic Shape Matching
Andreas Mang, Jiwen He, Robert Azencott
We present formulations and numerical algorithms for solving diffeomorphic shape matching problems. We formulate shape matching as a variational problem governed by a dynamical sys…
Diffeomorphic Shape Matching by Operator Splitting in 3D Cardiology Imaging
Peng Zhang, Andreas Mang, Jiwen He +3
We develop an operator splitting approach to solve diffeomorphic matching problems for sequences of surfaces in three-dimensional space. The goal is to smoothly match, at a very fa…
Numerical methods for simulating the motion of porous balls in simple 3D shear flows under creeping conditions
Aixia Guo, Tsorng-Whay Pan, Jiwen He +1
In this article, two novel numerical methods have been developed for simulating fluid/porous particle interactions in three-dimensional (3D) Stokes flow. The Brinkman-Debye-Bueche…
A numerical study of the transition to oscillatory flow in 3D lid-driven cubic cavity flows
Shang-Huan Chiu, Tsorng-Whay Pan, Jiwen He +2
In this article, three dimensional (3D) lid-driven cubic cavity flows have been studied numerically for various values of Reynolds number (). The numerical solution of the Navi…