Mathematical modeling of tsunami wave propagation at mid ocean and its amplification and run-up on shore
作者机构：Applied Mathematics and Humanities DepartmentSardar Vallabhbhai National Institute of TechnologySurat 395007GujaratIndia
出 版 物：《Journal of Ocean Engineering and Science》 (海洋工程与科学（英文）)
年 卷 期：2021年第6卷第4期
页 面：367-375页
核心收录：
学科分类：07[理学] 0707[理学-海洋科学] 0824[工学-船舶与海洋工程]
主 题：Tsunami wave propagation Run-up height Shallow water equations Elzaki Adomian Decomposition Method Convergence analysis
摘 要：The paper deals with the study of the mathematical model of tsunami wave propagation along a coast-line of an *** model is based on shallow-water assumption which is represented by a system of non-linear partial differential *** this study,we employ the Elzaki Adomian Decomposition Method(EADM)to successfully obtain the solution for the proposed model for different coastal slopes and ocean *** tsunami wave velocity and run-up height are affected by the coast slope and sea depth are *** Adomian Decomposition Method together with Elzaki transform allows for solutions,without the need of any linearization or perturbation,in the form of rapidly converging *** obtained numerical results for tsunami wave height and velocity are very close match to the real physical phenomenon of tsunami.
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