懸垂液滴の橋絡移行現象と電磁ピンチ力の効果

橋絡移行におけるピンチ力の効果(第3報)

抄録

The dynamics of bridging transfer are theoretically and experimentally investigated. Timedependent deformation of the liquid metal bridge, which.is formed between the electrode and the pool by a contact of a pendent drop with the pool surface, is observed by high speed photography and simulated with aids of the numerical solution technique for the dynamics of a viscous incompressible fluid with a free surface (MAC method) based on Finite-Difference Method. It is shown that the liquid of the pendent drop is driven to flow into the pool by the capillary force and the electromagnetic pinch force acting on the conducting bridge.