2 papers
math.AP2023
Stress blow-up analysis when suspending rigid particles approach boundary in 3D Stokes flow
Haigang Li, Longjuan Xu, Peihao Zhang
The stress concentration is a common phenomenon in the study of fluid-solid model. In this paper, we investigate the boundary gradient estimates and the second order derivatives es…
math.AP2023
Stress blow-up analysis when a suspending rigid particle approaches the boundary in Stokes flow: 2D case
Haigang Li, Longjuan Xu, Peihao Zhang
It is an interesting and important topic to study the motion of small particles in a viscous liquid in current applied research. In this paper we assume the particles are convex wi…