SOLUTION OF BURGERS? EQUATION APPEARS IN FLUID MECHANICS BY MULTISTAGE OPTIMAL HOMOTOPY ASYMPTOTIC METHOD

被引：0

作者：

Wang, Fuzhang ^{[1
,2
,3
]}

Shah, Niaz Ali ^{[4
]}

Ahmad, Imtiaz ^{[4
]}

Ahmad, Hijaz ^{[5
,6
]}

Alam, Muhammad Kamran ^{[7
]}

Thounthong, Phatiphat ^{[8
]}

机构：

[1] Nanchang Normal Coll Appl Technol, Coll Educ, Nanchang, Peoples R China

[2] Nanchang Inst Technol, Nanchang, Peoples R China

[3] Huaibei Normal Univ, Coll Math, Huaibei, Peoples R China

[4] Univ Swabi, Dept Math, Swabi, Khyber Pakhtunk, Pakistan

[5] Near East Univ, Operat Res Ctr Healthcare, Mersin, Turkiye

[6] Int Telemat Univ Uninettuno, Sect Math, Rome, Italy

[7] Univ Haripur, Dept Pure & Appl Math, Haripur, Pakistan

[8] King Mongkuts Univ Technol North Bangkok, Fac Tech Educ, Renewable Energy Res Ctr, Dept Teacher Training Elect Engn, Bangkok, Thailand

来源：

THERMAL SCIENCE | 2023年 / 27卷

关键词：

multistage optimal homotopy asymptotic method; burgers? equation;

D O I：

暂无

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

In this article, we approximate analytical solution of Burgers' equations using the multistage homotopy asymptotic method which are utilized in modern physics and fluid mechanics. The suggested algorithm is an accurate and simple to-utilize semi-analytic tool for non-linear problems. In the current research we investiga-tion the efficiency and accuracy of the method for the solution of non-linear PDE for large time span. Numerical comparison with the variational iteration method shows the efficacy and accuracy of the proposed method.

引用

页码：S87 / S92

页数：6

共 8 条

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