Xin-Liang Zhang

Viscoelastic effect on the dynamics of high-speed needle jets generated during bubble collapse in proximity to a solid boundary

When a cavitation bubble collapses near a solid boundary within a small stand-off distance, a needle jet could be generated and directed toward the solid wall in Newtonian fluids. However, cavitation bubbles in viscoelastic fluids also widely exist, including in interstitial flui...