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Article Details

  • Article Code : FIRAT-AKADEMI-9036-4351
  • Article Type : Araştırma Makalesi
  • Publication Number : 3A0078
  • Page Number : 1-7
  • Doi : 10.12739/NWSA.2017.12.1.3A0078
  • Abstract Reading : 1710
  • Download : 690
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Issue Details

  • Year : 2017
  • Volume : 12
  • Issue : 1
  • Number of Articles Published : 1
  • Published Date : 1.01.2017

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Physical Sciences

Serial Number : 3A
ISSN No. : 1308-7304
Release Interval (in a Year) : 4 Issues

APPROXIMATE SOLUTIONS OF NONLINEAR OSCILLATORS

Şerife FAYDAOĞLU1

The modified homotopy perturbation method (MHPM) is used for solving the differential equation of pendulum model. Comparisons are made between the standard HPM and the MHPM. The results show that this method is effective and can obtain high accuracy solutions by only one iteration.

Keywords
Nonlinear Oscillators, Homotopy Perturbation Method, Modified Homotopy Perturbation Method, Simple Pendulum, Approximate Solutions ,

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Authors

Şerife FAYDAOĞLU (1) (Corresponding Author)

Dokuz Eylul University
serife.faydaoglu@deu.edu.tr | 0000-0002-9690-2409

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References
[1] He, J.H., (1999). Homotopy Perturbation Technique. Comput. Methods Appl. Mech. Eng., 178, 3-4 257–262. http://dx.doi.org/10.1016/S0045-7825(99)00018-3