On the periodic solutions of the nonlinear oscillators

被引：0

作者：

Ebaid, Abdelhalim ^{[1
]}

Momani, Shaher ^{[2
]}

Chang, Shih-Hsiang ^{[3
]}

Aljoufi, Mona D. ^{[1
]}

机构：

[1] Univ Tabuk, Fac Sci, Dept Math, Tabuk 71491, Saudi Arabia

[2] Univ Jordan, Fac Sci, Dept Math, Amman 11942, Jordan

[3] Far East Univ, Dept Mech Engn, Tainan 74448, Taiwan

来源：

JOURNAL OF VIBROENGINEERING | 2014年 / 16卷 / 01期

关键词：

nonlinear oscillators; periodic solutions; differential transformation method; Cosine-aftertreatment technique; BOUNDARY-VALUE-PROBLEMS; 2-DIMENSIONAL DIFFERENTIAL TRANSFORM; EQUATIONS; BEAMS;

D O I：

暂无

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

In this paper, a new approach is introduced to overcome the difficulty of applying the differential transformation method to the nonlinear oscillators described by (x) over dot (t) + f(x, (x) over dot (t), vertical bar x(t)vertical bar)= 0. The obtained approximate periodic solutions are compared with those in open literatures and the results reveal that the present approach is very effective and convenient for a class of nonlinear oscillators with discontinuities.

引用

页码：1 / 14

页数：14

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