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Properties of complex damping Helmholtz–Duffing oscillator arising in fluid mechanics
| Content Provider | SAGE Publishing |
|---|---|
| Author | El-Dib, Yusry O. |
| Copyright Year | 2022 |
| Abstract | The current paper presents the first treatment to obtain the solution of a complex Helmholtz–Duffing oscillator. This model has described the elevation of the surface waves in fluid mechanics. The non-perturbative approach is used to convert the nonlinear oscillator to a linear oscillator to derive the solution of the complex nonlinear oscillator. This paper has opened the path for a new way to study more complex nonlinear elevation of surface waves. |
| Related Links | https://journals.sagepub.com/doi/pdf/10.1177/14613484221138560?download=true |
| Starting Page | 589 |
| Ending Page | 597 |
| Page Count | 9 |
| ISSN | 14613484 |
| Issue Number | 2 |
| Volume Number | 42 |
| Journal | Journal of Low Frequency Noise, Vibration and Active Control (LFN) |
| e-ISSN | 20484046 |
| DOI | 10.1177/14613484221138560 |
| Language | English |
| Publisher | Sage Publications UK |
| Publisher Date | 2022-11-09 |
| Publisher Place | London |
| Access Restriction | Open |
| Rights Holder | © The Author(s) 2022 |
| Subject Keyword | Helmholtz–Duffing oscillator Complex differential equation He’s frequency formula Damping forces |
| Content Type | Text |
| Resource Type | Article |
| Subject | Building and Construction Acoustics and Ultrasonics Mechanics of Materials Geophysics Mechanical Engineering Civil and Structural Engineering |
