Hele-Shaw flows with time-dependent free boundaries involving an infinite strip of fluid
Author:
S. Richardson
Journal:
Quart. Appl. Math. 57 (1999), 201-212
MSC:
Primary 76D27; Secondary 35Q35, 76S05
DOI:
https://doi.org/10.1090/qam/1686185
MathSciNet review:
MR1686185
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Abstract: We present a new family of analytic solutions for Hele-Shaw flows with time-dependent free boundaries, a constant-pressure condition being supposed relevant on each free boundary. The basic starting configuration has the plan-view of the region occupied by fluid within the Hele-Shaw cell as an infinite strip bounded by parallel lines, these lines being the free boundaries. The subsequent motion is produced by the injection (or suction) of fluid at points within the strip and, perhaps, the imposition of a pressure difference between the two boundaries.
- S. Richardson, Hele-Shaw flows with free boundaries driven along infinite strips by a pressure difference, European J. Appl. Math. 7 (1996), no. 4, 345–366. MR 1413369, DOI https://doi.org/10.1017/S0956792500002412
- S. Richardson, Hele-Shaw flows with time-dependent free boundaries involving a concentric annulus, Philos. Trans. Roy. Soc. London Ser. A 354 (1996), no. 1718, 2513–2553. MR 1419926, DOI https://doi.org/10.1098/rsta.1996.0114
- S. D. Howison, Cusp development in Hele-Shaw flow with a free surface, SIAM J. Appl. Math. 46 (1986), no. 1, 20–26. MR 821438, DOI https://doi.org/10.1137/0146003
- Y. E. Hohlov and S. D. Howison, On the classification of solutions to the zero-surface-tension model for Hele-Shaw free boundary flows, Quart. Appl. Math. 51 (1993), no. 4, 777–789. MR 1247441, DOI https://doi.org/10.1090/qam/1247441
S. Richardson, Hele-Shaw flows with free boundaries driven along infinite strips by a pressure difference, European J. Appl. Math. 7, 345–366 (1996)
S. Richardson, Hele-Shaw flows with time-dependent free boundaries involving a concentric annulus, Phil. Trans. Roy. Soc. London A 354, 2513–2553 (1996)
S. D. Howison, Cusp development in Hele-Shaw flow with a free surface, SIAM J. Appl. Math. 46, 20–26 (1986)
Y. E. Hohlov and S. D. Howison, On the classification of solutions to the zero-surface-tension model for Hele-Shaw free boundary flows, Quart. Appl. Math. 51, 777–789 (1993)
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Article copyright:
© Copyright 1999
American Mathematical Society