Exact Solutions of Damped Improved Boussinesq Equations by Extended (G′G)-Expansion Method
Joint Authors
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-08-01
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
With the help of the auxiliary function method, we solved the improved Boussinesq (IBq) equation with fluid dynamic damping and the modified IBq (IMBq) equation with Stokes damping, and we obtained their three types of travelling wave exact solutions, which is an extension service of the numerical simulation and the existence of a solution.
From the waveform diagram of IBq equation with hydrodynamic damping, it can be seen that when the propagation velocity of kink wave changes, the amplitude also changes significantly, and it is also found that the kink isolated waveform is significantly asymmetric due to the increase of damping coefficient v, which may be of some value in explaining some physical phenomena.
In addition, the symbolic computing software maple makes our computing work easier.
American Psychological Association (APA)
Fan, Kai& Zhou, Cunlong. 2020. Exact Solutions of Damped Improved Boussinesq Equations by Extended (G′G)-Expansion Method. Complexity،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1141784
Modern Language Association (MLA)
Fan, Kai& Zhou, Cunlong. Exact Solutions of Damped Improved Boussinesq Equations by Extended (G′G)-Expansion Method. Complexity No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1141784
American Medical Association (AMA)
Fan, Kai& Zhou, Cunlong. Exact Solutions of Damped Improved Boussinesq Equations by Extended (G′G)-Expansion Method. Complexity. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1141784
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1141784