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- Title
MULTIPLE EXACT SOLUTIONS OF THE GENERALIZED TIME FRACTIONAL FOAM DRAINAGE EQUATION.
- Authors
SHI, DANDAN; ZHANG, YUFENG; LIU, WENHAO
- Abstract
In this paper, we investigate the exact solutions of the generalized time fractional foam drainage equation. The Lie-group scaling transformation method and improved (G ′ / G) -expansion method are adopted here. The equation describes the evolution of the vertical density profile of a foam under gravity. New exact solutions and maple diagrams of the generalized time fractional foam drainage equation can help us better understand the physical phenomena.
- Subjects
EVOLUTION equations; FOAM; PHENOMENOLOGICAL theory (Physics); EQUATIONS; DRAINAGE; GRAVITY
- Publication
Fractals, 2020, Vol 28, Issue 4, pN.PAG
- ISSN
0218-348X
- Publication type
Article
- DOI
10.1142/S0218348X20500620