Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1898090 | Physica D: Nonlinear Phenomena | 2007 | 8 Pages |
We investigate the dynamics of relaxation, by surface tension, of a family of curved interfaces between an inviscid and viscous fluids in a Hele–Shaw cell. At t=0t=0, the interface is assumed to be of the form |y|=Axm|y|=Axm, where A>0A>0, m≥0m≥0, and x>0x>0. The case of 0